ACCESS_COARSE_LOCATION, ACCESS_FINE_LOCATION, and WRITE_EXTERNAL_STORAGE are all part of the Android 6.0 runtime permission system. In addition to having them in the manifest as you do, you also have to request them from the user at runtime (using requestPermissions()) and see if you have them (using checkSelfPermission()).

One workaround in the short term is to drop your targetSdkVersion below 23.

But, eventually, you will want to update your app to use the runtime permission system.

For example, this activity works with five permissions. Four are runtime permissions, though it is presently only handling three (I wrote it before WRITE_EXTERNAL_STORAGE was added to the runtime permission roster).

/***
 Copyright (c) 2015 CommonsWare, LLC
 Licensed under the Apache License, Version 2.0 (the "License"); you may not
 use this file except in compliance with the License. You may obtain a copy
 of the License at http://www.apache.org/licenses/LICENSE-2.0. Unless required
 by applicable law or agreed to in writing, software distributed under the
 License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS
 OF ANY KIND, either express or implied. See the License for the specific
 language governing permissions and limitations under the License.

 From _The Busy Coder's Guide to Android Development_
 https://commonsware.com/Android
 */

package com.commonsware.android.permmonger;

import android.Manifest;
import android.app.Activity;
import android.content.pm.PackageManager;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.TextView;
import android.widget.Toast;

public class MainActivity extends Activity {
  private static final String[] INITIAL_PERMS={
    Manifest.permission.ACCESS_FINE_LOCATION,
    Manifest.permission.READ_CONTACTS
  };
  private static final String[] CAMERA_PERMS={
    Manifest.permission.CAMERA
  };
  private static final String[] CONTACTS_PERMS={
      Manifest.permission.READ_CONTACTS
  };
  private static final String[] LOCATION_PERMS={
      Manifest.permission.ACCESS_FINE_LOCATION
  };
  private static final int INITIAL_REQUEST=1337;
  private static final int CAMERA_REQUEST=INITIAL_REQUEST+1;
  private static final int CONTACTS_REQUEST=INITIAL_REQUEST+2;
  private static final int LOCATION_REQUEST=INITIAL_REQUEST+3;
  private TextView location;
  private TextView camera;
  private TextView internet;
  private TextView contacts;
  private TextView storage;

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);

    location=(TextView)findViewById(R.id.location_value);
    camera=(TextView)findViewById(R.id.camera_value);
    internet=(TextView)findViewById(R.id.internet_value);
    contacts=(TextView)findViewById(R.id.contacts_value);
    storage=(TextView)findViewById(R.id.storage_value);

    if (!canAccessLocation() || !canAccessContacts()) {
      requestPermissions(INITIAL_PERMS, INITIAL_REQUEST);
    }
  }

  @Override
  protected void onResume() {
    super.onResume();

    updateTable();
  }

  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    getMenuInflater().inflate(R.menu.actions, menu);

    return(super.onCreateOptionsMenu(menu));
  }

  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    switch(item.getItemId()) {
      case R.id.camera:
        if (canAccessCamera()) {
          doCameraThing();
        }
        else {
          requestPermissions(CAMERA_PERMS, CAMERA_REQUEST);
        }
        return(true);

      case R.id.contacts:
        if (canAccessContacts()) {
          doContactsThing();
        }
        else {
          requestPermissions(CONTACTS_PERMS, CONTACTS_REQUEST);
        }
        return(true);

      case R.id.location:
        if (canAccessLocation()) {
          doLocationThing();
        }
        else {
          requestPermissions(LOCATION_PERMS, LOCATION_REQUEST);
        }
        return(true);
    }

    return(super.onOptionsItemSelected(item));
  }

  @Override
  public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {
    updateTable();

    switch(requestCode) {
      case CAMERA_REQUEST:
        if (canAccessCamera()) {
          doCameraThing();
        }
        else {
          bzzzt();
        }
        break;

      case CONTACTS_REQUEST:
        if (canAccessContacts()) {
          doContactsThing();
        }
        else {
          bzzzt();
        }
        break;

      case LOCATION_REQUEST:
        if (canAccessLocation()) {
          doLocationThing();
        }
        else {
          bzzzt();
        }
        break;
    }
  }

  private void updateTable() {
    location.setText(String.valueOf(canAccessLocation()));
    camera.setText(String.valueOf(canAccessCamera()));
    internet.setText(String.valueOf(hasPermission(Manifest.permission.INTERNET)));
    contacts.setText(String.valueOf(canAccessContacts()));
    storage.setText(String.valueOf(hasPermission(Manifest.permission.WRITE_EXTERNAL_STORAGE)));
  }

  private boolean canAccessLocation() {
    return(hasPermission(Manifest.permission.ACCESS_FINE_LOCATION));
  }

  private boolean canAccessCamera() {
    return(hasPermission(Manifest.permission.CAMERA));
  }

  private boolean canAccessContacts() {
    return(hasPermission(Manifest.permission.READ_CONTACTS));
  }

  private boolean hasPermission(String perm) {
    return(PackageManager.PERMISSION_GRANTED==checkSelfPermission(perm));
  }

  private void bzzzt() {
    Toast.makeText(this, R.string.toast_bzzzt, Toast.LENGTH_LONG).show();
  }

  private void doCameraThing() {
    Toast.makeText(this, R.string.toast_camera, Toast.LENGTH_SHORT).show();
  }

  private void doContactsThing() {
    Toast.makeText(this, R.string.toast_contacts, Toast.LENGTH_SHORT).show();
  }

  private void doLocationThing() {
    Toast.makeText(this, R.string.toast_location, Toast.LENGTH_SHORT).show();
  }
}

(from this sample project)

For the requestPermissions() function, should the parameters just be "ACCESS_COARSE_LOCATION"? Or should I include the full name "android.permission.ACCESS_COARSE_LOCATION"?

I would use the constants defined on Manifest.permission, as shown above.

Also, what is the request code?

That will be passed back to you as the first parameter to onRequestPermissionsResult(), so you can tell one requestPermissions() call from another.

you should use

getActivity.getSupportFragmentManager() like
//in my fragment 
SupportMapFragment fm = (SupportMapFragment)    
getActivity().getSupportFragmentManager().findFragmentById(R.id.map);

I have also this issues but resolved after adding getActivity() before getSupportFragmentManager.

Add New Style in your style.xml

<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">

    <!-- Customize your theme here. -->
    <item name="colorPrimary">@color/colorPrimary</item>
    <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
    <item name="colorAccent">@color/colorAccent</item>
</style>

<style name="LoginTheme" parent="Theme.AppCompat.Light.NoActionBar">
    <item name="colorPrimary">@color/colorPrimary</item>
    <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
    <item name="colorAccent">@color/colorAccent</item>
</style>

and then add following line in your manifest

<activity android:name=".Login"
        android:label="@string/app_name"
        android:theme="@style/LoginTheme"
        >

I created dummy sample for Google Maps v2 Android with Kotlin and AndroidX

You can find complete project here: github-link

MainActivity.kt

class MainActivity : AppCompatActivity() {

val position = LatLng(-33.920455, 18.466941)

override fun onCreate(savedInstanceState: Bundle?) {
    super.onCreate(savedInstanceState)
    setContentView(R.layout.activity_main)

    with(mapView) {
        // Initialise the MapView
        onCreate(null)
        // Set the map ready callback to receive the GoogleMap object
        getMapAsync{
            MapsInitializer.initialize(applicationContext)
            setMapLocation(it)
        }
    }
}

private fun setMapLocation(map : GoogleMap) {
    with(map) {
        moveCamera(CameraUpdateFactory.newLatLngZoom(position, 13f))
        addMarker(MarkerOptions().position(position))
        mapType = GoogleMap.MAP_TYPE_NORMAL
        setOnMapClickListener {
            Toast.makeText(this@MainActivity, "Clicked on map", Toast.LENGTH_SHORT).show()
        }
    }
}

override fun onResume() {
    super.onResume()
    mapView.onResume()
}

override fun onPause() {
    super.onPause()
    mapView.onPause()
}

override fun onDestroy() {
    super.onDestroy()
    mapView.onDestroy()
}

override fun onLowMemory() {
    super.onLowMemory()
    mapView.onLowMemory()
 }
}

AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
      xmlns:tools="http://schemas.android.com/tools" package="com.murgupluoglu.googlemap">

<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />

<application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme"
        tools:ignore="GoogleAppIndexingWarning">
    <meta-data
            android:name="com.google.android.geo.API_KEY"
            android:value="API_KEY_HERE" />
    <activity android:name=".MainActivity">
        <intent-filter>
            <action android:name="android.intent.action.MAIN"/>

            <category android:name="android.intent.category.LAUNCHER"/>
        </intent-filter>
    </activity>
</application>

</manifest>

activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MainActivity">

<com.google.android.gms.maps.MapView
        android:layout_width="0dp"
        android:layout_height="0dp"
        android:id="@+id/mapView"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"/>

</androidx.constraintlayout.widget.ConstraintLayout>

Maybe a simpler solution is to set an overlay in front of your map using FrameLayout or RelativeLayout and treating them as regular buttons in your activity. You should declare your layers in back to front order, e.g., map before buttons. I modified your layout, simplified it a little bit. Try the following layout and see if it works for you:

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MapActivity" >

    <fragment xmlns:map="http://schemas.android.com/apk/res-auto"
        android:id="@+id/map"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_weight="1"
        android:scrollbars="vertical"  
        class="com.google.android.gms.maps.SupportMapFragment"/>

    <RadioGroup 
        android:id="@+id/radio_group_list_selector"
        android:layout_width="match_parent"
        android:layout_height="48dp"
        android:orientation="horizontal" 
        android:background="#80000000"
        android:padding="4dp" >

        <RadioButton
            android:id="@+id/radioPopular"
            android:layout_width="0dp"
            android:layout_height="match_parent"
            android:text="@string/Popular"
            android:gravity="center_horizontal|center_vertical"
            android:layout_weight="1"
            android:background="@drawable/shape_radiobutton"
            android:textColor="@color/textcolor_radiobutton" />
        <View
            android:id="@+id/VerticalLine"
            android:layout_width="1dip"
            android:layout_height="match_parent"
            android:background="#aaa" />

        <RadioButton
            android:id="@+id/radioAZ"
            android:layout_width="0dp"
            android:layout_height="match_parent"
            android:gravity="center_horizontal|center_vertical"
            android:text="@string/AZ"
            android:layout_weight="1"
            android:background="@drawable/shape_radiobutton2"
            android:textColor="@color/textcolor_radiobutton" />

        <View
            android:id="@+id/VerticalLine"
            android:layout_width="1dip"
            android:layout_height="match_parent"
            android:background="#aaa" />

        <RadioButton
            android:id="@+id/radioCategory"
            android:layout_width="0dp"
            android:layout_height="match_parent"
            android:gravity="center_horizontal|center_vertical"
            android:text="@string/Category"
            android:layout_weight="1"
            android:background="@drawable/shape_radiobutton2"
            android:textColor="@color/textcolor_radiobutton" />
        <View
            android:id="@+id/VerticalLine"
            android:layout_width="1dip"
            android:layout_height="match_parent"
            android:background="#aaa" />

        <RadioButton
            android:id="@+id/radioNearBy"
            android:layout_width="0dp"
            android:layout_height="match_parent"
            android:gravity="center_horizontal|center_vertical"
            android:text="@string/NearBy"
            android:layout_weight="1"
            android:background="@drawable/shape_radiobutton3"
            android:textColor="@color/textcolor_radiobutton" />
    </RadioGroup>
</FrameLayout>

  @Override
protected void onCreate(Bundle savedInstanceState) {
    View view = LayoutInflater.from(mContext).inflate(R.layout.popup_window_layout, new LinearLayout(mContext), true);
    popupWindow = new PopupWindow(view, ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    popupWindow.setContentView(view);
}

   @Override
public void onWindowFocusChanged(boolean hasFocus) {
    if (hasFocus) {
        popupWindow.showAtLocation(parentView, Gravity.BOTTOM, 0, 0);
    }
}

the correct way is popupwindow.show() at onWindowFocusChanged().

The way to get the selection of the spinner is:

  spinner1.getSelectedItemPosition();

Documentation reference: http://developer.android.com/reference/android/widget/AdapterView.html#getSelectedItemPosition()

However, in your code, the one place you are referencing it is within your setOnItemSelectedListener(). It is not necessary to poll the spinner, because the onItemSelected method gets passed the position as the "position" variable.

So you could change that line to:

TestProjectActivity.this.number = position + 1;

If that does not fix the problem, please post the error message generated when your app crashes.

The source code for the Android mobile application open-gpstracker which you appreciated is available here.

You can checkout the code using SVN client application or via Git:

• svn checkout http://open-gpstracker.googlecode.com/svn/trunk/ open-gpstracker-read-only
• git clone https://code.google.com/p/open-gpstracker/

Debugging the source code will surely help you.

The Getting Started Way

Toast.makeText(this, "Hello World", Toast.LENGTH_SHORT).show();

Another way to do this is:

// inflate the layout
View myLayout = LayoutInflater.from(this).inflate(R.layout.MY_LAYOUT,null);

// load the text view
TextView myView = (TextView) myLayout.findViewById(R.id.MY_VIEW);

What you really want is logging module from standard library. Create a logger and attach two handlers, one would be writing to a file and the other to stdout or stderr.

See Logging to multiple destinations for details

In SQL Server 2012+ we could concatenate the binaries of some (G)UIDs and then do a base64 conversion on the result.

SELECT 
    textLen.textLen
,   left((
        select  CAST(newid() as varbinary(max)) + CAST(newid() as varbinary(max)) 
        where   textLen.textLen is not null /*force evaluation for each outer query row*/ 
        FOR XML PATH(''), BINARY BASE64
    ),textLen.textLen)   as  randomText
FROM ( values (2),(4),(48) ) as textLen(textLen)    --define lengths here
;

If you need longer strings (or you see = characters in the result) you need to add more + CAST(newid() as varbinary(max)) in the sub select.

I use a very old java. Jdk 1.4.08 and I had the same issue. The Node class for me did not had the getTextContent() method. I had to use Node.getFirstChild().getNodeValue() instead of Node.getNodeValue() to get the value of the node. This fixed for me.

First, you should know now the android.support.v4.app.ActionBarDrawerToggle is deprecated.

You must replace that with android.support.v7.app.ActionBarDrawerToggle.

Here is my example and I use the new Toolbar to replace the ActionBar.

MainActivity.java

public class MainActivity extends ActionBarActivity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    Toolbar mToolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(mToolbar);
    DrawerLayout mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
    ActionBarDrawerToggle mDrawerToggle = new ActionBarDrawerToggle(
        this,  mDrawerLayout, mToolbar,
        R.string.navigation_drawer_open, R.string.navigation_drawer_close
    );
    mDrawerLayout.setDrawerListener(mDrawerToggle);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    getSupportActionBar().setHomeButtonEnabled(true);
    mDrawerToggle.syncState();
}

styles.xml

<style name="AppTheme" parent="Theme.AppCompat.Light">
    <item name="drawerArrowStyle">@style/DrawerArrowStyle</item>
</style>

<style name="DrawerArrowStyle" parent="Widget.AppCompat.DrawerArrowToggle">
    <item name="spinBars">true</item>
    <item name="color">@android:color/white</item>
</style>

You can read the documents on AndroidDocument#DrawerArrowToggle_spinBars

This attribute is the key to implement the menu-to-arrow animation.

public static int DrawerArrowToggle_spinBars

Whether bars should rotate or not during transition
Must be a boolean value, either "true" or "false".

So, you set this: <item name="spinBars">true</item>.

Then the animation can be presented.

Hope this can help you.

Use contains instead:

In [10]: df.b.str.contains('^f')
Out[10]: 
0    False
1     True
2     True
3    False
Name: b, dtype: bool

I achieved this with the help of TextWatcher by the following way

final EditText et = (EditText) findViewById(R.id.EditText1);
int count = -1;
et.addTextChangedListener(new TextWatcher() {
    public void onTextChanged(CharSequence arg0, int arg1, int arg2,int arg3) {             

    }
    public void beforeTextChanged(CharSequence arg0, int arg1,int arg2, int arg3) {             

    }

    public void afterTextChanged(Editable arg0) {
        if (arg0.length() > 0) {
            String str = et.getText().toString();
            et.setOnKeyListener(new OnKeyListener() {
                public boolean onKey(View v, int keyCode, KeyEvent event) {
                    if (keyCode == KeyEvent.KEYCODE_DEL) {
                        count--;
                        InputFilter[] fArray = new InputFilter[1];
                        fArray[0] = new InputFilter.LengthFilter(100);
                        et.setFilters(fArray);
                        //change the edittext's maximum length to 100. 
                        //If we didn't change this the edittext's maximum length will
                        //be number of digits we previously entered.
                    }
                    return false;
                }
            });
            char t = str.charAt(arg0.length() - 1);
            if (t == '.') {
                count = 0;
            }
            if (count >= 0) {
                if (count == 2) {                        
                    InputFilter[] fArray = new InputFilter[1];
                    fArray[0] = new InputFilter.LengthFilter(arg0.length());
                    et.setFilters(fArray);
                    //prevent the edittext from accessing digits 
                    //by setting maximum length as total number of digits we typed till now.
                }
                count++;
            }
        }
    }
});

This solution will not allow the user to enter more than two digit after decimal point. Also you can enter any number of digits before decimal point. See this blog http://v4all123.blogspot.com/2013/05/set-limit-for-fraction-in-decimal.html to set filter for multiple EditText. I hope this will help. Thank you.

If you want to remove all the subviews on your UIView (here yourView), then write this code at your button click:

[[yourView subviews] makeObjectsPerformSelector: @selector(removeFromSuperview)];

• Sample, in MyRecyclerViewAdapter, add method:

  public interface ItemClickListener {
     void onItemClick(View view, int position);
  }
  

• In MainActivity.java

  @Override
  public void onItemClick(View view, int position) {
  Context context=view.getContext();
  Intent intent=new Intent();
  switch (position){
      case 0:
          intent =  new Intent(context, ChildActivity.class);
          context.startActivity(intent);
          break;
     }
  }
  

Use a list comprehension:

results = [int(i) for i in results]

e.g.

>>> results = ["1", "2", "3"]
>>> results = [int(i) for i in results]
>>> results
[1, 2, 3]

Just do svn up into command line or if you are in windows select the svn update option.

• Once this will done, this allow you to make further action like committing and others.

I'd recommend Replace in lieu of Substring to avoid string length issues:

REPLACE(CONVERT(varchar(20), (CAST(SUM(table.value) AS money)), 1), '.00', '')

I would add this to the LI's CSS

.list-item
{
    float: left;
    clear: left;
}

Using {dplyr}:

library(dplyr)

# percentiles
infert %>% 
  mutate(PCT = ntile(age, 100))

# quartiles
infert %>% 
  mutate(PCT = ntile(age, 4))

# deciles
infert %>% 
  mutate(PCT = ntile(age, 10))

Hi I would do something like this:

var id = 4; // inital number of rows plus one
function addRow(){
   // add a new tr with id 
   // increment id;
}

function deleteRow(id){
   $("#" + id).remove();
}

and i would have a table like this:

<table id = 'dsTable' >
      <tr id=1>
         <td> Relationship Type </td>
         <td> Date of Birth </td>
         <td> Gender </td>
      </tr>
      <tr id=2>
         <td> Spouse </td>
         <td> 1980-22-03 </td>
         <td> female </td>
         <td> <input type="button" id ="addDep" value="Add" onclick = "add()" </td>
         <td> <input type="button" id ="deleteDep" value="Delete" onclick = "deleteRow(2)"  </td>
      </tr>
       <tr id=3>
         <td> Child </td>
         <td> 2008-23-06 </td>
         <td> female </td>
         <td> <input type="button" id ="addDep" value="Add" onclick = "add()"</td>
         <td>  <input type="button" id ="deleteDep" value="Delete" onclick = "deleteRow(3)" </td>
      </tr>
   </table>

Also if you want you can make a loop to build up the table. So it will be easy to build the table. The same you can do with edit:)

Short Answer

Use <foreach> with a nested <FileSet>

Foreach requires ant-contrib.

Updated Example for recent ant-contrib:

<target name="foo">
  <foreach target="bar" param="theFile">
    <fileset dir="${server.src}" casesensitive="yes">
      <include name="**/*.java"/>
      <exclude name="**/*Test*"/>
    </fileset>
  </foreach>
</target>

<target name="bar">
  <echo message="${theFile}"/>
</target>

This will antcall the target "bar" with the ${theFile} resulting in the current file.

I like to make it more dynamic

Class<?> serviceMonitor = MyService.class; 


private void startMyService() { context.startService(new Intent(context, serviceMonitor)); }
private void stopMyService()  { context.stopService(new Intent(context, serviceMonitor));  }

do not forget the Manifest

<service android:enabled="true" android:name=".MyService.class" />

This is not how SQL works:

INSERT INTO employee(hans,germany) values(?,?)

The values (hans,germany) should use column names (emp_name, emp_address). The values are provided by your program by using the Statement.setString(pos,value) methods. It is complaining because you said there were two parameters (the question marks) but didn't provide values.

You should be creating a PreparedStatement and then setting parameter values as in:

String insert= "INSERT INTO employee(emp_name,emp_address) values(?,?)";
PreparedStatement stmt = con.prepareStatement(insert);
stmt.setString(1,"hans");
stmt.setString(2,"germany");
stmt.execute();

Comments INSIDE tags possible

It's possible to create custom attributes that can be used for commenting/documentation purposes.

In the example below, a documentation:info attribute is defined, with an example comment value:

<RelativeLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:documentation="documentation.mycompany.com"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:id="@+id/relLayoutID"
    documentation:info="This is an example comment" >

    <TextView
        documentation:purpose="Instructions label"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Click here to begin."
        android:id="@+id/tvMyLabel"
        android:layout_alignParentTop="true"
        android:layout_alignParentStart="true"
        documentation:info="Another example comment"
        documentation:translation_notes="This control should use the fewest characters possible, as space is limited"
        />

</RelativeLayout>

Note that in this case, documentation.mycompany.com is just a definition for the new custom XML namespace (of documentation), and is thus just a unique URI string - it can be anything as long as it's unique. The documentation to the right of the xmlns: can also be anything - this works the same way that the android: XML namespace is defined and used.

Using this format, any number of attributes can be created, such as documentation:info, documentation:translation_notes etc., along with a description value, the format being the same as any XML attribute.

In summary:

• Add a xmls:my_new_namespace attribute to the root (top-level) XML element in the XML layout file. Set its value to a unique string
• Under any child XML element within the file, use the new namespace, and any word following to define comment tags that are ignored when compiled, e.g. <TextView my_new_namespace:my_new_doc_property="description" />

You can use

try {
   user.OtherFriend = row["US_OTHERFRIEND"].ToString();
}
catch (Exception ex)
{
   // do something if you want 
}

If Apache was installed using NSIS installer it should have left an uninstaller. You should search inside Apache installation directory for executable named unistaller.exe or something like that. NSIS uninstallers support /S flag by default for silent uninstall. So you can run something like "C:\Program Files\<Apache installation dir here>\uninstaller.exe" /S

From NSIS documentation:

3.2.1 Common Options

/NCRC disables the CRC check, unless CRCCheck force was used in the script. /S runs the installer or uninstaller silently. See section 4.12 for more information. /D sets the default installation directory ($INSTDIR), overriding InstallDir and InstallDirRegKey. It must be the last parameter used in the command line and must not contain any quotes, even if the path contains spaces. Only absolute paths are supported.

You can use this define to calculate if you are using the iPhone 5 based on screen size:

#define IS_IPHONE_5 ( fabs( ( double )[ [ UIScreen mainScreen ] bounds ].size.height - ( double )568 ) < DBL_EPSILON )

then use a simple if statement :

    if (IS_IPHONE_5) {

    // What ever changes
    }

You could use String.prototype.indexOf to accomplish that. Try something like this:

$('.type').keyup(function() {_x000D_
  var v = $(this).val();_x000D_
  if (v.indexOf('> <') !== -1) {_x000D_
    console.log('contains > <');_x000D_
  }_x000D_
  console.log(v);_x000D_
});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>_x000D_
<textarea class="type"></textarea>

Update

Modern browsers also have a String.prototype.includes method.

Try:

jQuery("#availability option:selected").val();

Or to get the text of the option, use text():

jQuery("#availability option:selected").text();

More Info:

• http://api.jquery.com/val/
• http://api.jquery.com/text/

Why work harder than you have to? postForEntity accepts a simple Map object as input. The following works fine for me while writing tests for a given REST endpoint in Spring. I believe it's the simplest possible way of making a JSON POST request in Spring:

@Test
public void shouldLoginSuccessfully() {
  // 'restTemplate' below has been @Autowired prior to this
  Map map = new HashMap<String, String>();
  map.put("username", "bob123");
  map.put("password", "myP@ssw0rd");
  ResponseEntity<Void> resp = restTemplate.postForEntity(
      "http://localhost:8000/login",
      map,
      Void.class);
  assertThat(resp.getStatusCode()).isEqualTo(HttpStatus.OK);
}

Since you also have PHP in the tag, I'm going to suggest some server side options.

The easiest solution is the one most people suggest here. The problem I generally have with this, is that it can causes your CSS files or <style> tags to be up to 20 times bigger than your html documents and can cause browser slowdowns for parsing and processing tags that it can't understand -moz-border-radius vs -webkit-border-radius

The second best solution(i've found) is to have php output your actual css file i.e.

<link rel="stylesheet" type="text/css" href="mycss.php">

where

<?php
header("Content-Type: text/css");
if( preg_match("/chrome/", $_SERVER['HTTP_USER_AGENT']) ) {
  // output chrome specific css style
} else {
  // output default css style
}
?>

This allows you to create smaller easier to process files for the browser.

The best method I've found, is specific to Apache though. The method is to use mod_rewrite or mod_perl's PerlMapToStorageHandler to remap the URL to a file on the system based on the rendering engine.

say your website is http://www.myexample.com/ and it points to /srv/www/html. For chrome, if you ask for main.css, instead of loading /srv/www/html/main.css it checks to see if there is a /srv/www/html/main.webkit.css and if it exists, it dump that, else it'll output the main.css. For IE, it tries main.trident.css, for firefox it tries main.gecko.css. Like above, it allows me to create smaller, more targeted, css files, but it also allows me to use caching better, as the browser will attempt to redownload the file, and the web server will present the browser with proper 304's to tell it, you don't need to redownload it. It also allows my web developers a bit more freedom without for them having to write backend code to target platforms. I also have .js files being redirected to javascript engines as well, for main.js, in chrome it tries main.v8.js, in safari, main.nitro.js, in firefox, main.gecko.js. This allows for outputting of specific javascript that will be faster(less browser testing code/feature testing). Granted the developers don't have to target specific and can write a main.js and not make main.<js engine>.js and it'll load that normally. i.e. having a main.js and a main.jscript.js file means that IE gets the jscript one, and everyone else gets the default js, same with the css files.

TLDR: Usually, you don't need to change the validation message but if you do use this:

<input
    oninvalid="this.setCustomValidity('Your custom message / ???????')"
    oninput="this.setCustomValidity('')"
    required="required"
    type="text"
    name="text"
>

The validation messages are coming from your browser and if your browser is in English the message will be in English, if the browser is in French the message will be in French and so on.

If you an input for which the default validation messages doesn't work for you, the easiest solution is to provide your custom message to setCustomValidity as a parameter.

...
oninvalid="this.setCustomValidity('Your custom message / ???????')"
...

This is a native input's method which overwrites the default message. But now we have one problem, once the validation is triggered, the message will keep showing while the user is typing. So to stop the message from showing you can set the validity message to empty string using the oninput attribute.

...
oninput="this.setCustomValidity('')"
...

> grepl("^[^_]+_1",s)
[1] FALSE
> grepl("^[^_]+_2",s)
[1] TRUE

basically, look for everything at the beginning except _, and then the _2.

+1 to @Ananda_Mahto for suggesting grepl instead of grep.

Put these classes into Color.py file near your test.py file and run test.py. I've tested these classes on Ubuntu Server 16.04 and Linux Mint 18.2 . All classes worked very good except GColor (RGB), that, it is usable in graphical terminal like Linux Mint terminal. Also, you can use these classes like this:

print(Formatting.Italic + ANSI_Compatible.Color(12) + "This is a " + Formatting.Bold + "test" + Formatting.Reset_Bold +  "!" + ANSI_Compatible.END + Formatting.Reset)
print(Color.B_DarkGray + Color.F_LightBlue + "This is a " + Formatting.Bold + "test" + Formatting.Reset_Bold +  "!" + Base.END)

Result:

Note: It's not working on Windows!

File Color.py :

class Base:
    # Foreground:
    HEADER = '\033[95m'
    OKBLUE = '\033[94m'
    OKGREEN = '\033[92m'
    WARNING = '\033[93m'
    FAIL = '\033[91m'
    # Formatting
    BOLD = '\033[1m'
    UNDERLINE = '\033[4m'    
    # End colored text
    END = '\033[0m'
    NC ='\x1b[0m' # No Color

class ANSI_Compatible:
    END = '\x1b[0m'
    # If Foreground is False that means color effect on Background
    def Color(ColorNo, Foreground=True): # 0 - 255
        FB_G = 38 # Effect on foreground
        if Foreground != True:
            FB_G = 48 # Effect on background
        return '\x1b[' + str(FB_G) + ';5;' + str(ColorNo) + 'm'

class Formatting:
    Bold = "\x1b[1m"
    Dim = "\x1b[2m"
    Italic = "\x1b[3m"
    Underlined = "\x1b[4m"
    Blink = "\x1b[5m"
    Reverse = "\x1b[7m"
    Hidden = "\x1b[8m"
    # Reset part
    Reset = "\x1b[0m"
    Reset_Bold = "\x1b[21m"
    Reset_Dim = "\x1b[22m"
    Reset_Italic = "\x1b[23m"
    Reset_Underlined = "\x1b[24"
    Reset_Blink = "\x1b[25m"
    Reset_Reverse = "\x1b[27m"
    Reset_Hidden = "\x1b[28m"

class GColor: # Gnome supported
    END = "\x1b[0m"
    # If Foreground is False that means color effect on Background
    def RGB(R, G, B, Foreground=True): # R: 0-255  ,  G: 0-255  ,  B: 0-255
        FB_G = 38 # Effect on foreground
        if Foreground != True:
            FB_G = 48 # Effect on background
        return "\x1b[" + str(FB_G) + ";2;" + str(R) + ";" + str(G) + ";" + str(B) + "m"

class Color:
    # Foreground
    F_Default = "\x1b[39m"
    F_Black = "\x1b[30m"
    F_Red = "\x1b[31m"
    F_Green = "\x1b[32m"
    F_Yellow = "\x1b[33m"
    F_Blue = "\x1b[34m"
    F_Magenta = "\x1b[35m"
    F_Cyan = "\x1b[36m"
    F_LightGray = "\x1b[37m"
    F_DarkGray = "\x1b[90m"
    F_LightRed = "\x1b[91m"
    F_LightGreen = "\x1b[92m"
    F_LightYellow = "\x1b[93m"
    F_LightBlue = "\x1b[94m"
    F_LightMagenta = "\x1b[95m"
    F_LightCyan = "\x1b[96m"
    F_White = "\x1b[97m"
    # Background
    B_Default = "\x1b[49m"
    B_Black = "\x1b[40m"
    B_Red = "\x1b[41m"
    B_Green = "\x1b[42m"
    B_Yellow = "\x1b[43m"
    B_Blue = "\x1b[44m"
    B_Magenta = "\x1b[45m"
    B_Cyan = "\x1b[46m"
    B_LightGray = "\x1b[47m"
    B_DarkGray = "\x1b[100m"
    B_LightRed = "\x1b[101m"
    B_LightGreen = "\x1b[102m"
    B_LightYellow = "\x1b[103m"
    B_LightBlue = "\x1b[104m"
    B_LightMagenta = "\x1b[105m"
    B_LightCyan = "\x1b[106m"
    B_White = "\x1b[107m"

And,

File test.py:

from Color import *

if __name__ == '__main__':
    print("Base:")
    print(Base.FAIL,"This is a test!", Base.END)

    print("ANSI_Compatible:")
    print(ANSI_Compatible.Color(120),"This is a test!", ANSI_Compatible.END)

    print("Formatting:")
    print(Formatting.Bold,"This is a test!", Formatting.Reset)

    print("GColor:") # Gnome terminal supported
    print(GColor.RGB(204,100,145),"This is a test!", GColor.END)

    print("Color:")
    print(Color.F_Cyan,"This is a test!",Color.F_Default)

Result:

On Ubuntu Server 16.04

On Linux Mint 18.2

There could be a few things happening here. Start by first figuring out your library location:

Sys.getenv("R_LIBS_USER")

or

.libPaths()

We already know yours from the info you gave: C:\Program Files\R\R-3.0.1\library

I believe you have a file in there called: 00LOCK. From ?install.packages:

Note that it is possible for the package installation to fail so badly that the lock directory is not removed: this inhibits any further installs to the library directory (or for --pkglock, of the package) until the lock directory is removed manually.

You need to delete that file. If you had the pacman package installed you could have simply used p_unlock() and the 00LOCK file is removed. You can't install pacman now until the 00LOCK file is removed.

To install pacman use:

install.packages("pacman")

There may be a second issue. This is where you somehow corrupted MASS. This can occur, in my experience, if you try to update a package while it is in use in another R session. I'm sure there's other ways to cause this as well. To solve this problem try:

1. Close out of all R sessions (use task manager to ensure you're truly R session free) Ctrl + Alt + Delete
2. Go to your library location Sys.getenv("R_LIBS_USER"). In your case this is: C:\Program Files\R\R-3.0.1\library
3. Manually delete the MASS package
4. Fire up a vanilla session of R
5. Install MASS via install.packages("MASS")

If any of this works please let me know what worked.

1. Download the JD-Eclipse Update Site(github.com/java-decompiler/jd-eclipse)

2. Launch Eclipse,

3. Click on "Help > Install New Software...",

4. Click on button "Add..." to add an new repository,

5. Enter "JD-Eclipse Update Site" and select the local site directory,

6. Check "Java Decompiler Eclipse Plug-in",

7. Next, next, next... and restart Eclipse.

You can use this library from JSON.org to translate your string into a JSON object.

var var1_obj = JSON.parse(var1);

Or you can use the jquery-json library as well.

var var1_obj = $.toJSON(var1);

In addition to Alex's answer:

Note that http://server/resource/id?force_delete=true identifies a different resource than http://server/resource/id. For example, it is a huge difference whether you delete /customers/?status=old or /customers/.

This FutureWarning isn't from Pandas, it is from numpy and the bug also affects matplotlib and others, here's how to reproduce the warning nearer to the source of the trouble:

import numpy as np
print(np.__version__)   # Numpy version '1.12.0'
'x' in np.arange(5)       #Future warning thrown here

FutureWarning: elementwise comparison failed; returning scalar instead, but in the 
future will perform elementwise comparison
False

Another way to reproduce this bug using the double equals operator:

import numpy as np
np.arange(5) == np.arange(5).astype(str)    #FutureWarning thrown here

An example of Matplotlib affected by this FutureWarning under their quiver plot implementation: https://matplotlib.org/examples/pylab_examples/quiver_demo.html

What's going on here?

There is a disagreement between Numpy and native python on what should happen when you compare a strings to numpy's numeric types. Notice the left operand is python's turf, a primitive string, and the middle operation is python's turf, but the right operand is numpy's turf. Should you return a Python style Scalar or a Numpy style ndarray of Boolean? Numpy says ndarray of bool, Pythonic developers disagree. Classic standoff.

Should it be elementwise comparison or Scalar if item exists in the array?

If your code or library is using the in or == operators to compare python string to numpy ndarrays, they aren't compatible, so when if you try it, it returns a scalar, but only for now. The Warning indicates that in the future this behavior might change so your code pukes all over the carpet if python/numpy decide to do adopt Numpy style.

Submitted Bug reports:

Numpy and Python are in a standoff, for now the operation returns a scalar, but in the future it may change.

https://github.com/numpy/numpy/issues/6784

https://github.com/pandas-dev/pandas/issues/7830

Two workaround solutions:

Either lockdown your version of python and numpy, ignore the warnings and expect the behavior to not change, or convert both left and right operands of == and in to be from a numpy type or primitive python numeric type.

Suppress the warning globally:

import warnings
import numpy as np
warnings.simplefilter(action='ignore', category=FutureWarning)
print('x' in np.arange(5))   #returns False, without Warning

Suppress the warning on a line by line basis.

import warnings
import numpy as np

with warnings.catch_warnings():
    warnings.simplefilter(action='ignore', category=FutureWarning)
    print('x' in np.arange(2))   #returns False, warning is suppressed

print('x' in np.arange(10))   #returns False, Throws FutureWarning

Just suppress the warning by name, then put a loud comment next to it mentioning the current version of python and numpy, saying this code is brittle and requires these versions and put a link to here. Kick the can down the road.

TLDR: pandas are Jedi; numpy are the hutts; and python is the galactic empire. https://youtu.be/OZczsiCfQQk?t=3

Technically, it is possible to change the color of anything with CSS. As mentioned, you can't change the background-color or color but you can use CSS filters. For example:

input[type="checkbox"] { /* change "blue" browser chrome to yellow */
  filter: invert(100%) hue-rotate(18deg) brightness(1.7);
}

If you are really looking for design control over checkboxes though, your best bet is to do the "hidden" checkbox and style an adjacent element such as a div.

$users = User::select('column1', 'column2', 'column3')->distinct()->get(); retrieves all three coulmns for distinct rows in the table. You can add as many columns as you wish.

On Mac OSX 10.15, Even after installing gpg, i was getting gpg2 command not found

$ brew install gnupg gnupg2
Warning: gnupg 2.2.23 is already installed and up-to-date
To reinstall 2.2.23, run `brew reinstall gnupg`

$ gpg2 --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 7D2BAF1CF37B13E2069D6956105BD0E739499BDB
-bash: gpg2: command not found

Instead, this worked for me

$ gpg --keyserver hkp://pool.sks-keyservers.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 7D2BAF1CF37B13E2069D6956105BD0E739499BDB

Instead of dropping and re-creating the temp table you can truncate and reuse it

IF OBJECT_ID('tempdb..#Results') IS NOT NULL
    Truncate TABLE #Results
else
    CREATE TABLE #Results
    (
        Company             CHAR(3),
        StepId              TINYINT,
        FieldId             TINYINT,
    )

If you are using Sql Server 2016 or Azure Sql Database then use the below syntax to drop the temp table and recreate it. More info here MSDN

Syntax

DROP TABLE [ IF EXISTS ] [ database_name . [ schema_name ] . | schema_name . ] table_name [ ,...n ]

Query:

DROP TABLE IF EXISTS tempdb.dbo.#Results
CREATE TABLE #Results
  (
   Company             CHAR(3),
   StepId              TINYINT,
   FieldId             TINYINT,
  )

Python 2

sudo pip2 install johnbonjovi  

Python 3

sudo pip3 install johnbonjovi

Use a BinaryReader object to return a byte array from the stream like:

byte[] fileData = null;
using (var binaryReader = new BinaryReader(Request.Files[0].InputStream))
{
    fileData = binaryReader.ReadBytes(Request.Files[0].ContentLength);
}

I was facing same issue, used below query to resolve it.

While creating DB you can use utf-8 encoding

eg. create database my_db character set utf8 collate utf8mb4;

EDIT: (Considering suggestions from comments) Changed utf8_bin to utf8mb4

A probable cause could be that you do not pass the command line parameters into the applications main method. I made the same mistake some weeks ago.

public static final void main(String... args) {
    SpringApplication.run(Application.class, args);
}

Try this one:

console.log("Session: %j", session);

If the object could be converted into JSON, that will work.

Just another possibility: Spring initializes bean by type not by name if you don't define bean with a name, which is ok if you use it by its type:

Producer:

@Service
public void FooServiceImpl implements FooService{}

Consumer:

@Autowired
private FooService fooService;

or

@Autowired
private void setFooService(FooService fooService) {}

but not ok if you use it by name:

ApplicationContext ctx = new ClassPathXmlApplicationContext("applicationContext.xml");
ctx.getBean("fooService");

It would complain: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'fooService' is defined In this case, assigning name to @Service("fooService") would make it work.

Don't worry about any performance differences, they're going to be minimal in this case normally.

Method 2 is preferable because

1. it doesn't require mutating a collection that exists outside the lambda expression,

2. it's more readable because the different steps that are performed in the collection pipeline are written sequentially: first a filter operation, then a map operation, then collecting the result (for more info on the benefits of collection pipelines, see Martin Fowler's excellent article),

3. you can easily change the way values are collected by replacing the Collector that is used. In some cases you may need to write your own Collector, but then the benefit is that you can easily reuse that.

A cancelled request happened to me when redirecting between secure and non-secure pages on separate domains within an iframe. The redirected request showed in dev tools as a "cancelled" request.

I have a page with an iframe containing a form hosted by my payment gateway. When the form in the iframe was submitted, the payment gateway would redirect back to a URL on my server. The redirect recently stopped working and ended up as a "cancelled" request instead.

It seems that Chrome (I was using Windows 7 Chrome 30.0.1599.101) no longer allowed a redirect within the iframe to go to a non-secure page on a separate domain. To fix it, I just made sure any redirected requests in the iframe were always sent to secure URLs.

When I created a simpler test page with only an iframe, there was a warning in the console (which I had previous missed or maybe didn't show up):

[Blocked] The page at https://mydomain.com/Payment/EnterDetails ran insecure content from http://mydomain.com/Payment/Success

The redirect turned into a cancelled request in Chrome on PC, Mac and Android. I don't know if it is specific to my website setup (SagePay Low Profile) or if something has changed in Chrome.

Create a wrapper module project/bin/lib, which contains this:

import sys, os

sys.path.insert(0, os.path.join(
    os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib'))

import mylib

del sys.path[0], sys, os

Then you can replace all the cruft at the top of your scripts with:

#!/usr/bin/python
from lib import mylib

As Marc says, you run it exactly like you would from the command line. See Creating SQL Server Agent Jobs on MSDN.

The get method of a dict (like for example characters) works just like indexing the dict, except that, if the key is missing, instead of raising a KeyError it returns the default value (if you call .get with just one argument, the key, the default value is None).

So an equivalent Python function (where calling myget(d, k, v) is just like d.get(k, v) might be:

def myget(d, k, v=None):
  try: return d[k]
  except KeyError: return v

The sample code in your question is clearly trying to count the number of occurrences of each character: if it already has a count for a given character, get returns it (so it's just incremented by one), else get returns 0 (so the incrementing correctly gives 1 at a character's first occurrence in the string).

If you don't mind using lodash try out https://github.com/rockabox/ng-lodash it wraps lodash completely so it is the only dependency and you don't need to load any other script files such as lodash.

Lodash is completely off of the window scope and no "hoping" that it's been loaded prior to your module.

Since now you have async/await feature, the best way to sleep for 50ms is by using Task.Delay:

async void foo()
{
    // something
    await Task.Delay(50);
}

Or if you are targeting .NET 4 (with Async CTP 3 for VS2010 or Microsoft.Bcl.Async), you must use:

async void foo()
{
    // something
    await TaskEx.Delay(50);
}

This way you won't block UI thread.

If you came here searching OpenID Connect (OIDC): OAuth 2.0 != OIDC

I recognize that this is tagged for oauth 2.0 and NOT OIDC, however there is frequently a conflation between the 2 standards since both standards can use JWTs and the aud claim. And one (OIDC) is basically an extension of the other (OAUTH 2.0). (I stumbled across this question looking for OIDC myself.)

OAuth 2.0 Access Tokens##

For OAuth 2.0 Access tokens, existing answers pretty well cover it. Additionally here is one relevant section from OAuth 2.0 Framework (RFC 6749)

For public clients using implicit flows, this specification does not provide any method for the client to determine what client an access token was issued to.
...
Authenticating resource owners to clients is out of scope for this specification. Any specification that uses the authorization process as a form of delegated end-user authentication to the client (e.g., third-party sign-in service) MUST NOT use the implicit flow without additional security mechanisms that would enable the client to determine if the access token was issued for its use (e.g., audience- restricting the access token).

OIDC ID Tokens##

OIDC has ID Tokens in addition to Access tokens. The OIDC spec is explicit on the use of the aud claim in ID Tokens. (openid-connect-core-1.0)

aud
REQUIRED. Audience(s) that this ID Token is intended for. It MUST contain the OAuth 2.0 client_id of the Relying Party as an audience value. It MAY also contain identifiers for other audiences. In the general case, the aud value is an array of case sensitive strings. In the common special case when there is one audience, the aud value MAY be a single case sensitive string.

furthermore OIDC specifies the azp claim that is used in conjunction with aud when aud has more than one value.

azp
OPTIONAL. Authorized party - the party to which the ID Token was issued. If present, it MUST contain the OAuth 2.0 Client ID of this party. This Claim is only needed when the ID Token has a single audience value and that audience is different than the authorized party. It MAY be included even when the authorized party is the same as the sole audience. The azp value is a case sensitive string containing a StringOrURI value.

try {
    LdapContext ctx = new InitialLdapContext(env, null);
    ctx.setRequestControls(null);
    NamingEnumeration<?> namingEnum = ctx.search("ou=people,dc=example,dc=com", "(objectclass=user)", getSimpleSearchControls());
    while (namingEnum.hasMore ()) {
        SearchResult result = (SearchResult) namingEnum.next ();    
        Attributes attrs = result.getAttributes ();
        System.out.println(attrs.get("cn"));

    } 
    namingEnum.close();
} catch (Exception e) {
    e.printStackTrace();
}

private SearchControls getSimpleSearchControls() {
    SearchControls searchControls = new SearchControls();
    searchControls.setSearchScope(SearchControls.SUBTREE_SCOPE);
    searchControls.setTimeLimit(30000);
    //String[] attrIDs = {"objectGUID"};
    //searchControls.setReturningAttributes(attrIDs);
    return searchControls;
}

The problem is the Python module requests. It can be fixed by

$ sudo apt-get purge python-requests
[now requests and pip gets deinstalled]
$ sudo apt-get install python-requests python-pip

If you have this problem with Python 3, you have to write python3 instead of python.

$.ajax({
type: "POST",
url: "url to hit on servelet",
data:   JSON.stringify(json),
dataType: "json",
success: function(response){
    // we have the response
    if(response.status == "SUCCESS"){
        $('#info').html("Info  has been added to the list successfully.<br>"+
        "The  Details are as follws : <br> Name : ");

    }else{
        $('#info').html("Sorry, there is some thing wrong with the data provided.");
    }
},
 error: function(e){
   alert('Error: ' + e);
 }
});

$image="img_name.jpg";
$pdf =new FPDF();
$pdf-> AddPage();
$pdf-> SetFont("Arial","B",10);
$pdf-> Image('profileimage/'.$image,100,15,35,35);

$.each(obj, function(index, value) {
    $('#looking_for_job_titles').tagsinput('add', value);
    console.log(value);
});

Here is a self-contained example, with easily manipulated test data.

With this example, if you have a name with more than three parts, then all the "extra" stuff will get put in the LAST_NAME field. An exception is made for specific strings that are identified as "titles", such as "DR", "MRS", and "MR".

If the middle name is missing, then you just get FIRST_NAME and LAST_NAME (MIDDLE_NAME will be NULL).

You could smash it into a giant nested blob of SUBSTRINGs, but readability is hard enough as it is when you do this in SQL.

Edit-- Handle the following special cases:

1 - The NAME field is NULL

2 - The NAME field contains leading / trailing spaces

3 - The NAME field has > 1 consecutive space within the name

4 - The NAME field contains ONLY the first name

5 - Include the original full name in the final output as a separate column, for readability

6 - Handle a specific list of prefixes as a separate "title" column

SELECT
  FIRST_NAME.ORIGINAL_INPUT_DATA
 ,FIRST_NAME.TITLE
 ,FIRST_NAME.FIRST_NAME
 ,CASE WHEN 0 = CHARINDEX(' ',FIRST_NAME.REST_OF_NAME)
       THEN NULL  --no more spaces?  assume rest is the last name
       ELSE SUBSTRING(
                       FIRST_NAME.REST_OF_NAME
                      ,1
                      ,CHARINDEX(' ',FIRST_NAME.REST_OF_NAME)-1
                     )
       END AS MIDDLE_NAME
 ,SUBSTRING(
             FIRST_NAME.REST_OF_NAME
            ,1 + CHARINDEX(' ',FIRST_NAME.REST_OF_NAME)
            ,LEN(FIRST_NAME.REST_OF_NAME)
           ) AS LAST_NAME
FROM
  (  
  SELECT
    TITLE.TITLE
   ,CASE WHEN 0 = CHARINDEX(' ',TITLE.REST_OF_NAME)
         THEN TITLE.REST_OF_NAME --No space? return the whole thing
         ELSE SUBSTRING(
                         TITLE.REST_OF_NAME
                        ,1
                        ,CHARINDEX(' ',TITLE.REST_OF_NAME)-1
                       )
    END AS FIRST_NAME
   ,CASE WHEN 0 = CHARINDEX(' ',TITLE.REST_OF_NAME)  
         THEN NULL  --no spaces @ all?  then 1st name is all we have
         ELSE SUBSTRING(
                         TITLE.REST_OF_NAME
                        ,CHARINDEX(' ',TITLE.REST_OF_NAME)+1
                        ,LEN(TITLE.REST_OF_NAME)
                       )
    END AS REST_OF_NAME
   ,TITLE.ORIGINAL_INPUT_DATA
  FROM
    (   
    SELECT
      --if the first three characters are in this list,
      --then pull it as a "title".  otherwise return NULL for title.
      CASE WHEN SUBSTRING(TEST_DATA.FULL_NAME,1,3) IN ('MR ','MS ','DR ','MRS')
           THEN LTRIM(RTRIM(SUBSTRING(TEST_DATA.FULL_NAME,1,3)))
           ELSE NULL
           END AS TITLE
      --if you change the list, don't forget to change it here, too.
      --so much for the DRY prinicple...
     ,CASE WHEN SUBSTRING(TEST_DATA.FULL_NAME,1,3) IN ('MR ','MS ','DR ','MRS')
           THEN LTRIM(RTRIM(SUBSTRING(TEST_DATA.FULL_NAME,4,LEN(TEST_DATA.FULL_NAME))))
           ELSE LTRIM(RTRIM(TEST_DATA.FULL_NAME))
           END AS REST_OF_NAME
     ,TEST_DATA.ORIGINAL_INPUT_DATA
    FROM
      (
      SELECT
        --trim leading & trailing spaces before trying to process
        --disallow extra spaces *within* the name
        REPLACE(REPLACE(LTRIM(RTRIM(FULL_NAME)),'  ',' '),'  ',' ') AS FULL_NAME
       ,FULL_NAME AS ORIGINAL_INPUT_DATA
      FROM
        (
        --if you use this, then replace the following
        --block with your actual table
              SELECT 'GEORGE W BUSH' AS FULL_NAME
        UNION SELECT 'SUSAN B ANTHONY' AS FULL_NAME
        UNION SELECT 'ALEXANDER HAMILTON' AS FULL_NAME
        UNION SELECT 'OSAMA BIN LADEN JR' AS FULL_NAME
        UNION SELECT 'MARTIN J VAN BUREN SENIOR III' AS FULL_NAME
        UNION SELECT 'TOMMY' AS FULL_NAME
        UNION SELECT 'BILLY' AS FULL_NAME
        UNION SELECT NULL AS FULL_NAME
        UNION SELECT ' ' AS FULL_NAME
        UNION SELECT '    JOHN  JACOB     SMITH' AS FULL_NAME
        UNION SELECT ' DR  SANJAY       GUPTA' AS FULL_NAME
        UNION SELECT 'DR JOHN S HOPKINS' AS FULL_NAME
        UNION SELECT ' MRS  SUSAN ADAMS' AS FULL_NAME
        UNION SELECT ' MS AUGUSTA  ADA   KING ' AS FULL_NAME      
        ) RAW_DATA
      ) TEST_DATA
    ) TITLE
  ) FIRST_NAME

You're looking for the zip builtin function. From the docs:

>>> x = [1, 2, 3]
>>> y = [4, 5, 6]
>>> zipped = zip(x, y)
>>> zipped
[(1, 4), (2, 5), (3, 6)]

**This can be achived easily using two different ways:**

1)We can also do this by using addClass and removeClass of Jquery
2)Toggle class of jQuery

**1)First Way**

$(documnet.ready(function(){
$('#dvId').click(function(){
  $('#dvId').removeClass('active class or your class name which you want to    remove').addClass('active class or your class name which you want to add');     
});
});

**2) Second Way**

i) Here we need to add the class which we want to show while page get loads.
ii)after clicking on div we we will toggle class i.e. the class is added while loading page gets removed and class which we provide in toggleClss gets added :)

<div id="dvId" class="ActiveClassname ">
</div

$(documnet.ready(function(){
$('#dvId').click(function(){
  $('#dvId').toggleClass('ActiveClassname InActiveClassName');     
});
});


Enjoy.....:)

If you any doubt free to ask any time...

You may define your enum like so and use cast where needed

public enum MyEnum
{
    VariablePeriods = 1,
    FixedPeriods = 2
}

Usage

public class Entity
{
    public MyEnum Property { get; set; }
}

var returnedFromDB = 1;
var entity = new Entity();
entity.Property = (MyEnum)returnedFromDB;

you can use background-origin:padding-box; and then add some padding where you want, for example: #logo {background-image: url(your/image.jpg); background-origin:padding-box; padding-left: 15%;} This way you attach the image to the div padding box that contains it so you can position it wherever you want.

$(document).ready(function(){

//    alert("test");
$("#name").click(function(){
var content = document.getElementById("ghufran").innerHTML ;
   alert(content);
  });

 //var content = $('#one').text();

})

there u go buddy this code actually works

If your dates column does not contain time information, you could get away with:

WHERE dates BETWEEN '20121211' and '20121213'

However, given your dates column is actually datetime, you want this

WHERE dates >= '20121211'
  AND dates < '20121214'  -- i.e. 00:00 of the next day

Another option for SQL Server 2008 onwards that retains SARGability (ability to use index for good performance) is:

WHERE CAST(dates as date) BETWEEN '20121211' and '20121213'

Note: always use ISO-8601 format YYYYMMDD with SQL Server for unambiguous date literals.

You don't need to be echoing the info within the php file. A php include will automatically include any HTML within that file.

Make sure you're actually using a index file with a .php extension, .html won't work with php includes. (Unless you're telling your server to treat .html files otherwise)

Make sure your paths are correctly set up. From your description, the way you've set it up your header.php/navbar.php/image.php files should be in your root directory. So your root directory should look like this:

index.php
navbar.php
image.php
header.php

Otherwise if those PHP files are in a folder called /includes/, it should look like so:

<?php include ('includes/headings.php'); ?>

This thread is old but I wanted to do same things with the https://github.com/mikeal/request package.

Here a working example

var fs      = require('fs');
var request = require('request');
// Or with cookies
// var request = require('request').defaults({jar: true});

request.get({url: 'https://someurl/somefile.torrent', encoding: 'binary'}, function (err, response, body) {
  fs.writeFile("/tmp/test.torrent", body, 'binary', function(err) {
    if(err)
      console.log(err);
    else
      console.log("The file was saved!");
  }); 
});

If you are using Hibernate 3.6 you can use the code in the accepted answer (provided by Brian Deterling) with slight modification:

  CriteriaImpl c = (CriteriaImpl) criteria;
  SessionImpl s = (SessionImpl) c.getSession();
  SessionFactoryImplementor factory = (SessionFactoryImplementor) s.getSessionFactory();
  String[] implementors = factory.getImplementors(c.getEntityOrClassName());
  LoadQueryInfluencers lqis = new LoadQueryInfluencers();
  CriteriaLoader loader = new CriteriaLoader((OuterJoinLoadable) factory.getEntityPersister(implementors[0]), factory, c, implementors[0], lqis);
  Field f = OuterJoinLoader.class.getDeclaredField("sql");
  f.setAccessible(true);
  String sql = (String) f.get(loader);

You can set your hash directly to URL too.

window.location.hash = "YourHash";

The result : http://url#YourHash

There is apex_util.string_to_table - see my answer to this question.

Also, prior to the existence of the above function, I once posted a solution here on my blog.

Update

In later versions of APEX, apex_util.string_to_table is deprecated, and a similar function apex_string.split is preferred.

String joined = 
                Stream.of(isRead?"read":"", isFlagged?"flagged":"", isActionRequired?"action":"", isHide?"hide":"")
                      .filter(s -> s != null && !s.isEmpty())
                      .collect(Collectors.joining(","));

Why nullptr in C++11? What is it? Why is NULL not sufficient?

C++ expert Alex Allain says it perfectly here (my emphasis added in bold):

...imagine you have the following two function declarations:

void func(int n); 
void func(char *s);

func( NULL ); // guess which function gets called?

Although it looks like the second function will be called--you are, after all, passing in what seems to be a pointer--it's really the first function that will be called! The trouble is that because NULL is 0, and 0 is an integer, the first version of func will be called instead. This is the kind of thing that, yes, doesn't happen all the time, but when it does happen, is extremely frustrating and confusing. If you didn't know the details of what is going on, it might well look like a compiler bug. A language feature that looks like a compiler bug is, well, not something you want.

Enter nullptr. In C++11, nullptr is a new keyword that can (and should!) be used to represent NULL pointers; in other words, wherever you were writing NULL before, you should use nullptr instead. It's no more clear to you, the programmer, (everyone knows what NULL means), but it's more explicit to the compiler, which will no longer see 0s everywhere being used to have special meaning when used as a pointer.

Allain ends his article with:

Regardless of all this--the rule of thumb for C++11 is simply to start using nullptr whenever you would have otherwise used NULL in the past.

(My words):

Lastly, don't forget that nullptr is an object--a class. It can be used anywhere NULL was used before, but if you need its type for some reason, it's type can be extracted with decltype(nullptr), or directly described as std::nullptr_t, which is simply a typedef of decltype(nullptr).

References:

1. Cprogramming.com: Better types in C++11 - nullptr, enum classes (strongly typed enumerations) and cstdint
2. https://en.cppreference.com/w/cpp/language/decltype
3. https://en.cppreference.com/w/cpp/types/nullptr_t

I faced the same problem with archiving on Xcode 8.1.

X Code Version: Version 8.2.1 (8C1002)

The following fix worked on Mar 2019

1) Go to Project & Select your Project

2) Select Build Settings -

Search for "Enable Bitcode" Set option as "NO"

3) Most of version will fix this issue, for few other XCode version try this option also,

Search for "Reflection Metadata Level" Set option as "NONE"

If working with Basic4Android and looking for an easy fix to the problem, try this it works both Google maps and Openstreet even though OSM creates a bit of a messy result and thanx to [yndolok] for the google marker

GooglemLoc="https://www.google.com/maps/place/"&[Latitude]&"+"&[Longitude]&"/@"&[Latitude]&","&[Longitude]&",15z" 

GooglemRute="https://www.google.co.ls/maps/dir/"&[FrmLatt]&","&[FrmLong]&"/"&[ToLatt]&","&[FrmLong]&"/@"&[ScreenX]&","&[ScreenY]&",14z/data=!3m1!4b1!4m2!4m1!3e0?hl=en"  'route ?hl=en

OpenStreetLoc="https://www.openstreetmap.org/#map=16/"&[Latitude]&"/"&[Longitude]&"&layers=N"

OpenStreetRute="https://www.openstreetmap.org/directions?engine=osrm_car&route="&[FrmLatt]&"%2C"&[FrmLong]&"%3B"&[ToLatt]&"%2C"&[ToLong]&"#Map=15/"&[ScreenX]&"/"&[Screeny]&"&layers=N"

Because SQL Server performs integer division. Try this:

select 1 * 1.0 / 3

This is helpful when you pass integers as params.

select x * 1.0 / y

I have found another reason: different versions used for icons in toolbox and references in the project. After inserting the objects in some form, the error started.

How about just > Format only cells that contain - in the drop down box select Blanks

Copy a file in a sane way:

#include <fstream>

int main()
{
    std::ifstream  src("from.ogv", std::ios::binary);
    std::ofstream  dst("to.ogv",   std::ios::binary);

    dst << src.rdbuf();
}

This is so simple and intuitive to read it is worth the extra cost. If we were doing it a lot, better to fall back on OS calls to the file system. I am sure boost has a copy file method in its filesystem class.

There is a C method for interacting with the file system:

#include <copyfile.h>

int
copyfile(const char *from, const char *to, copyfile_state_t state, copyfile_flags_t flags);

I needed to automatically log the user out when the browser or tab closes, but not when the user navigates to other links. I also did not want a confirmation prompt shown when that happens. After struggling with this for a while, especially with IE and Edge, here's what I ended doing (checked working with IE 11, Edge, Chrome, and Firefox) after basing off the approach by this answer.

First, start a countdown timer on the server in the beforeunload event handler in JS. The ajax calls need to be synchronous for IE and Edge to work properly. You also need to use return; to prevent the confirmation dialog from showing like this:

    window.addEventListener("beforeunload", function (e) {        
      $.ajax({
          type: "POST",
          url: startTimerUrl,
          async: false           
      });
      return;
    });

Starting the timer sets the cancelLogout flag to false. If the user refreshes the page or navigates to another internal link, the cancelLogout flag on the server is set to true. Once the timer event elapses, it checks the cancelLogout flag to see if the logout event has been cancelled. If the timer has been cancelled, then it would stop the timer. If the browser or tab was closed, then the cancelLogout flag would remain false and the event handler would log the user out.

Implementation note: I'm using ASP.NET MVC 5 and I'm cancelling logout in an overridden Controller.OnActionExecuted() method.

with BytesIO() as output:
    from PIL import Image
    with Image.open(filename) as img:
        img.convert('RGB').save(output, 'BMP')                
    data = output.getvalue()[14:]

I just use this for add a image to clipboard in windows.

UIApplication.shared.statusBarFrame.height was deprecated in iOS 13

'statusBarFrame' was deprecated in iOS 13.0: Use the statusBarManager property of the window scene instead.

You can retrieve status bar height in iOS 13 like follows:

let statusBarHeight = view.window?.windowScene?.statusBarManager?.statusBarFrame.height

NB! It's optional so make sure you have correct fallback.

I am fairly sure that Linq can do this.... but MyList does not have a select method on it (which is what I would have used).

Yes, LINQ can do this. It's simply:

MyList.Select(x => x.Name).ToArray();

Most likely the issue is that you either don't have a reference to System.Core, or you are missing an using directive for System.Linq.

You might have to move the mouse to any particular location after context click() like this -

Actions action = new Actions(driver);
actions.contextClick(link).moveByOffset(x,y).click().build().perform();

To understand how moveByOffset(x,y) works look here;

I hope this works. You will have to calculate the offset values for x and y;

best way would be to find the size of each option button after right clicking and then if you click on the 2nd option .

x = width of option button/2

y = 2*(size of each option button)

To check your stash content :-

git stash list

apply a particular stash no from stash list:-

git stash apply stash@{2}

or for applying just the first stash:-

git stash pop

Note: git stash pop will remove the stash from your stash list whereas git stash apply wont. So use them accordingly.

In our team we were working on different computers with git. Someone updated a dll and I didn't had it. I just updated my dependencies references and the problem solved.

You can use hasattr() or catch AttributeError, but if you really just want the value of the attribute with a default if it isn't there, the best option is just to use getattr():

getattr(a, 'property', 'default value')

Check below settings:

1. File->Project Structure->Project Tab.

   *Project SDK should be set to 8 or above.*
   

2. File->Project Structure->Modules.

   *Check that your or all modules has Language level set to 8 or above.*
   

3. File->Settings(or Other Settings->Preference for new projects in newer Idea version)

   *Search for Java compiler and check if Project byte code version 
   and per module byte code version is set 8 or above.*
   

You problem may fall into any one of the category defined above.

You need to edit the Tomcat/conf/server.xml and change the connector port. The connector setting should look something like this:

<Connector port="8080" maxHttpHeaderSize="8192"
           maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
           enableLookups="false" redirectPort="8443" acceptCount="100"
           connectionTimeout="20000" disableUploadTimeout="true" />

Just change the connector port from default 8080 to another valid port number.

You can use: $counter = count($datas);

Try %*s and %-*s and prefix each string with the column width:

>>> print "Location: %-*s  Revision: %s" % (20,"10-10-10-10","1")
Location: 10-10-10-10           Revision: 1
>>> print "District: %-*s  Date: %s" % (20,"Tower","May 16, 2012")
District: Tower                 Date: May 16, 2012

For this example you will need to create your own type, that would be an array. Then you create a bigger array which elements are of type you have just created.

To run my example you will need to fill columns A and B in Sheet1 with some values. Then run test(). It will read first two rows and add the values to the BigArr. Then it will check how many rows of data you have and read them all, from the place it has stopped reading, i.e., 3rd row.

Tested in Excel 2007.

Option Explicit
Private Type SmallArr
  Elt() As Variant
End Type

Sub test()
    Dim x As Long, max_row As Long, y As Long
    '' Define big array as an array of small arrays
    Dim BigArr() As SmallArr
    y = 2
    ReDim Preserve BigArr(0 To y)
    For x = 0 To y
        ReDim Preserve BigArr(x).Elt(0 To 1)
        '' Take some test values
        BigArr(x).Elt(0) = Cells(x + 1, 1).Value
        BigArr(x).Elt(1) = Cells(x + 1, 2).Value
    Next x
    '' Write what has been read
    Debug.Print "BigArr size = " & UBound(BigArr) + 1
    For x = 0 To UBound(BigArr)
        Debug.Print BigArr(x).Elt(0) & " | " & BigArr(x).Elt(1)
    Next x
    '' Get the number of the last not empty row
    max_row = Range("A" & Rows.Count).End(xlUp).Row

    '' Change the size of the big array
    ReDim Preserve BigArr(0 To max_row)

    Debug.Print "new size of BigArr with old data = " & UBound(BigArr)
    '' Check haven't we lost any data
    For x = 0 To y
        Debug.Print BigArr(x).Elt(0) & " | " & BigArr(x).Elt(1)
    Next x

    For x = y To max_row
        '' We have to change the size of each Elt,
        '' because there are some new for,
        '' which the size has not been set, yet.
        ReDim Preserve BigArr(x).Elt(0 To 1)
        '' Take some test values
        BigArr(x).Elt(0) = Cells(x + 1, 1).Value
        BigArr(x).Elt(1) = Cells(x + 1, 2).Value
    Next x

    '' Check what we have read
    Debug.Print "BigArr size = " & UBound(BigArr) + 1
    For x = 0 To UBound(BigArr)
        Debug.Print BigArr(x).Elt(0) & " | " & BigArr(x).Elt(1)
    Next x

End Sub

<a href="#nogo">My Link</a>

If you happen to apply migrations already this may fix it.

Go to your Web.config and update your connection string based on your migration files.

Data Source=(LocalDb)\MSSQLLocalDB;AttachDbFilename=|DataDirectory|\aspnet-GigHub-201802102244201.mdf;Initial Catalog=aspnet-GigHub-201802102244201;

The datestrings should match the first numbers on your Migrations.

mapStateToProps, mapDispatchToProps and connect from react-redux library provides a convenient way to access your state and dispatch function of your store. So basically connect is a higher order component, you can also think as a wrapper if this make sense for you. So every time your state is changed mapStateToProps will be called with your new state and subsequently as you props update component will run render function to render your component in browser. mapDispatchToProps also stores key-values on the props of your component, usually they take a form of a function. In such way you can trigger state change from your component onClick, onChange events.

From docs:

const TodoListComponent = ({ todos, onTodoClick }) => (
  <ul>
    {todos.map(todo =>
      <Todo
        key={todo.id}
        {...todo}
        onClick={() => onTodoClick(todo.id)}
      />
    )}
  </ul>
)

const mapStateToProps = (state) => {
  return {
    todos: getVisibleTodos(state.todos, state.visibilityFilter)
  }
}

const mapDispatchToProps = (dispatch) => {
  return {
    onTodoClick: (id) => {
      dispatch(toggleTodo(id))
    }
  }
}

function toggleTodo(index) {
  return { type: TOGGLE_TODO, index }
}

const TodoList = connect(
  mapStateToProps,
  mapDispatchToProps
)(TodoList) 

Also make sure that you are familiar with React stateless functions and Higher-Order Components

Here is my solution, i have been reading a lot of post and they was really helpfull, finaly i build a code for small files, with cUrl and Php, that i think its really usefull.

public function postFile()
{


        $file_url = "test.txt";  //here is the file route, in this case is on same directory but you can set URL too like "http://examplewebsite.com/test.txt"
        $eol = "\r\n"; //default line-break for mime type
        $BOUNDARY = md5(time()); //random boundaryid, is a separator for each param on my post curl function
        $BODY=""; //init my curl body
        $BODY.= '--'.$BOUNDARY. $eol; //start param header
        $BODY .= 'Content-Disposition: form-data; name="sometext"' . $eol . $eol; // last Content with 2 $eol, in this case is only 1 content.
        $BODY .= "Some Data" . $eol;//param data in this case is a simple post data and 1 $eol for the end of the data
        $BODY.= '--'.$BOUNDARY. $eol; // start 2nd param,
        $BODY.= 'Content-Disposition: form-data; name="somefile"; filename="test.txt"'. $eol ; //first Content data for post file, remember you only put 1 when you are going to add more Contents, and 2 on the last, to close the Content Instance
        $BODY.= 'Content-Type: application/octet-stream' . $eol; //Same before row
        $BODY.= 'Content-Transfer-Encoding: base64' . $eol . $eol; // we put the last Content and 2 $eol,
        $BODY.= chunk_split(base64_encode(file_get_contents($file_url))) . $eol; // we write the Base64 File Content and the $eol to finish the data,
        $BODY.= '--'.$BOUNDARY .'--' . $eol. $eol; // we close the param and the post width "--" and 2 $eol at the end of our boundary header.



        $ch = curl_init(); //init curl
        curl_setopt($ch, CURLOPT_HTTPHEADER, array(
                         'X_PARAM_TOKEN : 71e2cb8b-42b7-4bf0-b2e8-53fbd2f578f9' //custom header for my api validation you can get it from $_SERVER["HTTP_X_PARAM_TOKEN"] variable
                         ,"Content-Type: multipart/form-data; boundary=".$BOUNDARY) //setting our mime type for make it work on $_FILE variable
                    );
        curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/1.0 (Windows NT 6.1; WOW64; rv:28.0) Gecko/20100101 Firefox/28.0'); //setting our user agent
        curl_setopt($ch, CURLOPT_URL, "api.endpoint.post"); //setting our api post url
        curl_setopt($ch, CURLOPT_COOKIEJAR, $BOUNDARY.'.txt'); //saving cookies just in case we want
        curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1); // call return content
        curl_setopt ($ch, CURLOPT_FOLLOWLOCATION, 1); navigate the endpoint
        curl_setopt($ch, CURLOPT_POST, true); //set as post
        curl_setopt($ch, CURLOPT_POSTFIELDS, $BODY); // set our $BODY 


        $response = curl_exec($ch); // start curl navigation

     print_r($response); //print response

}

With this we shoud be get on the "api.endpoint.post" the following vars posted You can easly test with this script, and you should be recive this debugs on the function postFile() at the last row

print_r($response); //print response

public function getPostFile()
{

    echo "\n\n_SERVER\n";
    echo "<pre>";
    print_r($_SERVER['HTTP_X_PARAM_TOKEN']);
    echo "/<pre>";
    echo "_POST\n";
    echo "<pre>";
    print_r($_POST['sometext']);
    echo "/<pre>";
    echo "_FILES\n";
    echo "<pre>";
    print_r($_FILEST['somefile']);
    echo "/<pre>";
}

Here you are it should be work good, could be better solutions but this works and is really helpfull to understand how the Boundary and multipart/from-data mime works on php and curl library,

My Best Reggards,

my apologies about my english but isnt my native language.

You are just missing the words "primary key" as far as I can see to meet your specified objective.

For your other columns it's best to explicitly define whether they should be NULL or NOT NULL though so you are not relying on the ANSI_NULL_DFLT_ON setting.

CREATE TABLE #tmp
(
ID INT IDENTITY(1, 1) primary key ,
AssignedTo NVARCHAR(100),
AltBusinessSeverity NVARCHAR(100),
DefectCount int
);

insert into #tmp 
select 'user','high',5 union all
select 'user','med',4


select * from #tmp

float percent = (n / (v * 1.0f)) *100

This can also be done at the Project Level: In the Package Explorer, right-click on the project > Properties > Java Editor > Save Actions

This might be preferable when working as a team so that everyone's code is saved with the same format settings.

give your boxes the class foo (or whatever) and add the css

.foo{
    float: left;
}

Try this:

angular.equals({}, $scope.card)

It is probably of little help to you, but I enter that URL into Subclipse and the repository adds fine and I can browse and Show History on it.

Do you perhaps need to configure a proxy? You have to configure that in the Subversion runtime configuration area as Subclipse uses the Subversion libraries to connect to the server.

You can directly set the content type like below:

res.writeHead(200, {'Content-Type': 'text/plain'});

For reference go through the nodejs Docs link.

The following link demonstrates how to render seveveral Standard Android view objects with an animated checkbox on the right by setting the right drawable.

Set the background to get a ripple effect.

[link to website with example checkbox on right and left side.][1] http://landenlabs.com/android/uicomponents/uicomponents.html#checkbox

         <Button
            android:id="@+id/p2Button1"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"

            android:background="@drawable/transparent_ripple"
            android:drawableRight="@drawable/checkline"
            android:gravity="left|center_vertical"
            android:text="Button"
            android:textAllCaps="false"

            android:textColor="@android:color/white"
            android:textSize="@dimen/buttonTextSize" />

        <android.support.v7.widget.AppCompatButton
            android:id="@+id/p2Button2"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"

            android:background="@drawable/transparent_ripple"
            android:drawableRight="@drawable/checkline"
            android:gravity="left|center_vertical"
            android:text="AppCompatButton"
            android:textAllCaps="false"

            android:textColor="@android:color/white"
            android:textSize="@dimen/buttonTextSize" />

        <TextView
            android:id="@+id/p2TextView1"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"

            android:background="@drawable/transparent_ripple"
            android:drawableRight="@drawable/checkline"
            android:gravity="left|center_vertical"
            android:hapticFeedbackEnabled="true"

            android:text="TextView"
            android:textColor="@android:color/white"
            android:textSize="@dimen/buttonTextSize" />

        <android.support.v7.widget.AppCompatTextView
            android:id="@+id/p2TextView2"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"

            android:background="@drawable/transparent_ripple"
            android:drawableRight="@drawable/checkline"
            android:gravity="left|center_vertical"
            android:hapticFeedbackEnabled="true"

            android:text="AppCompatTextView"
            android:textColor="@android:color/white"
            android:textSize="@dimen/buttonTextSize" />

        <View
            android:layout_width="match_parent"
            android:layout_height="1dp"
            android:background="@android:color/white" />

        <CheckBox
            android:id="@+id/p2Checkbox1"
            android:layout_width="match_parent"
            android:layout_height="@dimen/buttonHeight"
            android:background="@drawable/transparent_ripple"
            android:button="@null"
            android:checked="true"
            android:drawableRight="@drawable/checkline"
            android:gravity="left|center_vertical"
            android:text="CheckBox"
            android:textColor="@android:color/white"
            android:textSize="@dimen/buttonTextSize" />

        <android.support.v7.widget.AppCompatCheckBox
            android:id="@+id/p2Checkbox2"
            android:layout_width="match_parent"
            android:layout_height="@dimen/buttonHeight"
            android:background="@drawable/transparent_ripple"
            android:button="@null"
            android:checked="true"
            android:drawableRight="@drawable/checkline"
            android:gravity="left|center_vertical"
            android:text="AppCompatCheckBox"
            android:textColor="@android:color/white"
            android:textSize="@dimen/buttonTextSize" />

        <android.support.v7.widget.AppCompatCheckedTextView
            android:id="@+id/p2Checkbox3"
            android:layout_width="match_parent"
            android:layout_height="@dimen/buttonHeight"
            android:background="@drawable/transparent_ripple"
            android:checkMark="@drawable/checkline"
            android:checked="true"
            android:gravity="left|center_vertical"
            android:text="AppCompatCheckedTextView"
            android:textColor="@android:color/white"
            android:textSize="@dimen/buttonTextSize" />

        <!--  android:checkMark="?android:attr/listChoiceIndicatorMultiple" -->
        <CheckedTextView
            android:id="@+id/p2Checkbox4"
            android:layout_width="match_parent"
            android:layout_height="@dimen/buttonHeight"
            android:background="@drawable/transparent_ripple"
            android:checkMark="@drawable/checkline"
            android:checked="true"
            android:gravity="left|center_vertical"
            android:text="CheckedTextView"
            android:textColor="@android:color/white"
            android:textSize="@dimen/buttonTextSize" />

        <CheckBox
            android:id="@+id/p2Checkbox5"
            android:layout_width="match_parent"
            android:layout_height="@dimen/buttonHeight"
            android:background="@drawable/transparent_ripple"
            android:checked="true"
            android:gravity="center_vertical|end"
            android:text="CheckBox"
            android:textColor="@android:color/white"
            android:textSize="@dimen/buttonTextSize" />

        <View
            android:layout_width="match_parent"
            android:layout_height="1dp"
            android:background="@android:color/white" />


        <ToggleButton
            android:id="@+id/p2ToggleButton1"
            android:layout_width="match_parent"
            android:layout_height="@dimen/buttonHeight"
            android:background="@drawable/transparent_ripple"
            android:checked="true"
            android:drawableRight="@drawable/checkline"
            android:gravity="center_vertical|left"
            android:textAllCaps="false"
            android:textColor="@android:color/white"

            android:textOff="ToggleButtonOff"

            android:textOn="ToggleButtonOn"
            android:textSize="@dimen/buttonTextSize" />

        <ToggleButton
            android:id="@+id/p2ToggleButton2"
            android:layout_width="match_parent"
            android:layout_height="@dimen/buttonHeight"
            android:background="@drawable/transparent_ripple"
            android:checked="true"
            android:drawableRight="@drawable/btn_check_material_anim"
            android:gravity="center_vertical|left"
            android:textAllCaps="false"

            android:textColor="@android:color/white"
            android:textOff="ToggleBtnnAnimOff"
            android:textOn="ToggleBtnnAnimOn"
            android:textSize="@dimen/buttonTextSize" />

Sample checkline.xml (in drawable, see link for animated version in drawable-v21)

Sample transparent_ripple.xml (in drawable-v21)

<!-- Limit ripple to view object, can also use shape such as oval -->
<item android:id="@android:id/mask" android:drawable="@android:color/white" />

<item>
    <selector xmlns:android="http://schemas.android.com/apk/res/android"
        android:enterFadeDuration="200"
        android:exitFadeDuration="200">

        <item android:state_pressed="true">
            <shape android:shape="rectangle">
                <solid android:color="#80c0c000" />
            </shape>
        </item>
    </selector>
</item>

Sample transparent_ripple.xml (in drawable, highlight only no ripple available

<item android:state_pressed="true">
    <shape android:shape="rectangle">
        <solid android:color="#80c0c000" />
    </shape>
</item>
<item>
    <shape android:shape="rectangle">
        <solid android:color="@android:color/transparent" />
    </shape>
</item>

You could integrate a function on JQuery

jQuery.fn.CKEditorValFor = function( element_id ){
  return CKEDITOR.instances[element_id].getData();
}

and passing as a parameter the ckeditor element id

var campaign_title_value = $().CKEditorValFor('CampaignTitle');

I'm answering my own question because I just spent 2 hours to find the solution and StackOverflow allows this QA style.

Start to finish here is how to make it work in storyboard.

1: go to you view controller and click on Attribute Inspector.

2: change Size to Freeform instead of Inferred.

3: Go to the main view on that storyboard, not your scrollview but rather the top level view.

4: Click Size Inspector and set this view to your desired size. I changed my height to 1000.

Now you will see that you storyboard has your view setup so you can see the entire height of your scroll for easy design.

5: Drop on a scrollview and stretch it so it takes up the whole view. You should now have a scrollview with size of 320,1000 sitting on a view in your view controller.

Now we need to make it scroll and need to make it show content correctly.

6: Click on your scrollview and click on Identity Inspector.

7: Add a User Defined runtime attribute with KeyPath of contentSize then type of SIZE and put in your content size. For me it is (320, 1000).

Since we want to see our whole scroll view on the storyboard we stretched it and it has a frame of 320,1000 but in order for this to work in our app we need to change the frame down to what the visible scrollview will be.

8: Add a runtime attribute with KeyPath frame with Type RECT and 0,0,320,416.

Now when we run our app we will have a visible scrollview has a frame of 0,0,320, 416 and can scroll down to 1000. We are able to layout our subviews and images and whatnot in Storyboard just the way we want them to appear. Then our runtime attributes make sure to display it properly. All of this without 1 line of code.

You can change it by going File => Settings (Shortcut CTRL+ ALT+ S) , from Left panel Choose Appearance , Now from Right Panel choose theme.

Android Studio 2.1

Preference -> Search for Appearance -> UI options , Click on DropDown Theme

Android 2.2

Android studio -> File -> Settings -> Appearance & Behavior -> Look for UI Options

EDIT :

Import External Themes

You can download custom theme from this website. Choose your theme, download it. To set theme Go to Android studio -> File -> Import Settings -> Choose the .jar file downloaded.

On Unix systems, for several projects, I added these lines into the CMakeLists.txt and it was compiling successfully because base (/usr/include) and local includes (/usr/local/include) go into separated directories:

set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -I/usr/local/include -L/usr/local/lib")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -I/usr/local/include")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -L/usr/local/lib")

It appends the correct directory, including paths for the C and C++ compiler flags and the correct directory path for the linker flags.

Note: C++ compiler (c++) doesn't support -L, so we have to use CMAKE_EXE_LINKER_FLAGS

In Eclipse Neon.3, as well as in the new Eclipse Photon (4.8.0), I can resize the font easily with Ctrl + Shift + + and -, without any plugin or special key binding.

At least in Editor Windows (this does not work in other Views like Console, Project Explorer etc).

SOA is a new badge for some very old ideas:

• Divide your code into reusable modules.

• Encapsulate in a module any design decision that is likely to change.

• Design your modules in such a way that they can be combined in different useful ways (sometimes called a "family" or "product line").

These are all bedrock software-development principles, many of them first articulated by David Parnas.

What's new in SOA is

• You're doing it on a network.

• Modules are communicating by sending messages to each other over the network, rather than by more tradtional programming-language mechanisms like procedure calls. In particular, in a service-oriented architecture the parts generally don't share mutable state (global variables in a traditional program). Or if they do share state, that state is carefully locked up in a database which is itself an agent and which can easily manage multiple concurrent clients.

If this is your app, if you connect the device to your computer, you can use the "Devices" option on Xcode's "Window" menu and then download the app's data container to your computer. Just select your app from the list of installed apps, and click on the "gear" icon and choose "Download Container".

Once you've downloaded it, right click on the file in the Finder and choose "Show Package Contents".

Honestly.. you are going about this the wrong way by relying on inject to mock a service instead of module. Also, calling inject in a beforeEach is an anti-pattern as it makes mocking difficult on a per test basis.

Here is how I would do this...

module(function ($provide) {
  // By using a decorator we can access $q and stub our method with a promise.
  $provide.decorator('myOtherService', function ($delegate, $q) {

    $delegate.makeRemoteCallReturningPromise = function () {
      var dfd = $q.defer();
      dfd.resolve('some value');
      return dfd.promise;
    };
  });
});

Now when you inject your service it will have a properly mocked method for usage.

It seems that with ASP.NET Core 2, you can again inherit AuthorizeAttribute, you just need to also implement IAuthorizationFilter (or IAsyncAuthorizationFilter):

[AttributeUsage(AttributeTargets.Class | AttributeTargets.Method, AllowMultiple = true, Inherited = true)]
public class CustomAuthorizeAttribute : AuthorizeAttribute, IAuthorizationFilter
{
    private readonly string _someFilterParameter;

    public CustomAuthorizeAttribute(string someFilterParameter)
    {
        _someFilterParameter = someFilterParameter;
    }

    public void OnAuthorization(AuthorizationFilterContext context)
    {
        var user = context.HttpContext.User;

        if (!user.Identity.IsAuthenticated)
        {
            // it isn't needed to set unauthorized result 
            // as the base class already requires the user to be authenticated
            // this also makes redirect to a login page work properly
            // context.Result = new UnauthorizedResult();
            return;
        }

        // you can also use registered services
        var someService = context.HttpContext.RequestServices.GetService<ISomeService>();

        var isAuthorized = someService.IsUserAuthorized(user.Identity.Name, _someFilterParameter);
        if (!isAuthorized)
        {
            context.Result = new StatusCodeResult((int)System.Net.HttpStatusCode.Forbidden);
            return;
        }
    }
}

You should never store password as a cookie. To delete a cookie, you really just need to modify and expire it. You can't really delete it, ie, remove it from the user's disk.

Here is a sample:

HttpCookie aCookie;
    string cookieName;
    int limit = Request.Cookies.Count;
    for (int i=0; i<limit; i++)
    {
        cookieName = Request.Cookies[i].Name;
        aCookie = new HttpCookie(cookieName);
        aCookie.Expires = DateTime.Now.AddDays(-1); // make it expire yesterday
        Response.Cookies.Add(aCookie); // overwrite it
    }

Try this

declare @v varchar(20)
set @v = 'Number'
select case when isnumeric(@v) = 1 then @v
else @v end

and

declare @v varchar(20)
set @v = '7082.7758172'
select case when isnumeric(@v) = 1 then @v
else convert(numeric(18,0),@v) end

Let's fit the model:

> library(ISwR)
> fit <- lm(metabolic.rate ~ body.weight, rmr)
> summary(fit)

Call:
lm(formula = metabolic.rate ~ body.weight, data = rmr)

Residuals:
    Min      1Q  Median      3Q     Max 
-245.74 -113.99  -32.05  104.96  484.81 

Coefficients:
            Estimate Std. Error t value Pr(>|t|)    
(Intercept) 811.2267    76.9755  10.539 2.29e-13 ***
body.weight   7.0595     0.9776   7.221 7.03e-09 ***
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 

Residual standard error: 157.9 on 42 degrees of freedom
Multiple R-squared: 0.5539, Adjusted R-squared: 0.5433 
F-statistic: 52.15 on 1 and 42 DF,  p-value: 7.025e-09 

The 95% confidence interval for the slope is the estimated coefficient (7.0595) ± two standard errors (0.9776).

This can be computed using confint:

> confint(fit, 'body.weight', level=0.95)
               2.5 % 97.5 %
body.weight 5.086656 9.0324

It isn't pretty, but it works. If you have access apache commons i would suggest that use that

if (val.length() < 8) {
  for (int i = 0; i < val - 8; i++) {
    val = "0" + val;
  }
}

You are trying to link objects compiled by different versions of the compiler. That's not supported in modern versions of VS, at least not if you are using the C++ standard library. Different versions of the standard library are binary incompatible and so you need all the inputs to the linker to be compiled with the same version. Make sure you re-compile all the objects that are to be linked.

The compiler error names the objects involved so the information the the question already has the answer you are looking for. Specifically it seems that the static library that you are linking needs to be re-compiled.

So the solution is to recompile Projectname1.lib with VS2012.

NSTimeInterval seconds; // assume this exists
NSDate* ts_utc = [NSDate dateWithTimeIntervalSince1970:seconds];

NSDateFormatter* df_utc = [[[NSDateFormatter alloc] init] autorelease];
[df_utc setTimeZone:[NSTimeZone timeZoneWithName:@"UTC"]];
[df_utc setDateFormat:@"yyyy.MM.dd G 'at' HH:mm:ss zzz"];

NSDateFormatter* df_local = [[[NSDateFormatter alloc] init] autorelease];
[df_local setTimeZone:[NSTimeZone timeZoneWithName:@"EST"]];
[df_local setDateFormat:@"yyyy.MM.dd G 'at' HH:mm:ss zzz"];

NSString* ts_utc_string = [df_utc stringFromDate:ts_utc];
NSString* ts_local_string = [df_local stringFromDate:ts_utc];

// you can also use NSDateFormatter dateFromString to go the opposite way

Table of formatting string parameters:

https://waracle.com/iphone-nsdateformatter-date-formatting-table/

If performance is a priority, you may want to consider using strftime

https://developer.apple.com/legacy/library/documentation/Darwin/Reference/ManPages/man3/strftime.3.html

I've been trying different variants of this for days, and I thought for a day I had it re-launching the app in the background, even when the user swiped to kill, but no I can't replicate that behavior.

It's unfortunate that the behavior is quite different than before. On iOS 6, if you killed the app from the jiggling icons, it would still get re-awoken on SLC triggers. Now, if you kill by swiping, that doesn't happen.

It's a different behavior, and the user, who would continue to get useful information from our app if they had killed it on iOS 6, now will not.

We need to nudge our users to re-open the app now if they have swiped to kill it and are still expecting some of the notification behavior that we used to give them. I'm worried this won't be obvious to users when they swipe an app away. They may, after all, be basically cleaning up or wanting to rearrange the apps that are shown minimized.

At least for macbook (os high sierra) go to terminal and type or copy and paste:

cd ~/.bitnami/stackman/machines/xampp/volumes/root/htdocs

<input type="text" autocomplete="off"/>

Should work. Alternatively, use:

<form autocomplete="off" … >

for the entire form (see this related question).

After looking around on Google for a long time, trying out several solutions, both CSS, JavaScript and JQuery, i found that most of them were using an Image as the button. Some of them were hard to use, but i did manage to piece together something that ended out working out for me.

The important parts for me was:

• The Browse button had to be a Button (not an image).
• The button had to have a hover effect (to make it look nice).
• The Width of both the Text and the button had to be easy to adjust.
• The solution had to work in IE8, FF, Chrome and Safari.

This is the solution i came up with. And hope it can be of use to others as well.

Change the width of .file_input_textbox to change the width of the textbox.

Change the width of both .file_input_div, .file_input_button and .file_input_button_hover to change the width of the button. You might need to tweak a bit on the positions also. I never figured out why...

To test this solution, make a new html file and paste the content into it.

<html>
<head>

<style type="text/css">

.file_input_textbox {height:25px;width:200px;float:left; }
.file_input_div     {position: relative;width:80px;height:26px;overflow: hidden; }
.file_input_button  {width: 80px;position:absolute;top:0px;
                     border:1px solid #F0F0EE;padding:2px 8px 2px 8px; font-weight:bold; height:25px; margin:0px; margin-right:5px; }
.file_input_button_hover{width:80px;position:absolute;top:0px;
                     border:1px solid #0A246A; background-color:#B2BBD0;padding:2px 8px 2px 8px; height:25px; margin:0px; font-weight:bold; margin-right:5px; }
.file_input_hidden  {font-size:45px;position:absolute;right:0px;top:0px;cursor:pointer;
                     opacity:0;filter:alpha(opacity=0);-ms-filter:"alpha(opacity=0)";-khtml-opacity:0;-moz-opacity:0; }
</style>
</head>
<body>
    <input type="text" id="fileName" class="file_input_textbox" readonly="readonly">
 <div class="file_input_div">
  <input id="fileInputButton" type="button" value="Browse" class="file_input_button" />
  <input type="file" class="file_input_hidden" 
      onchange="javascript: document.getElementById('fileName').value = this.value" 
      onmouseover="document.getElementById('fileInputButton').className='file_input_button_hover';"
      onmouseout="document.getElementById('fileInputButton').className='file_input_button';" />
</div>
</body>
</html>

By default, SQL Plus treats '&' as a special character that begins a substitution string. This can cause problems when running scripts that happen to include '&' for other reasons:

SQL> insert into customers (customer_name) values ('Marks & Spencers Ltd');
Enter value for spencers: 
old   1: insert into customers (customer_name) values ('Marks & Spencers Ltd')
new   1: insert into customers (customer_name) values ('Marks  Ltd')

1 row created.

SQL> select customer_name from customers;

CUSTOMER_NAME
------------------------------
Marks  Ltd

If you know your script includes (or may include) data containing '&' characters, and you do not want the substitution behaviour as above, then use set define off to switch off the behaviour while running the script:

SQL> set define off
SQL> insert into customers (customer_name) values ('Marks & Spencers Ltd');

1 row created.

SQL> select customer_name from customers;

CUSTOMER_NAME
------------------------------
Marks & Spencers Ltd

You might want to add set define on at the end of the script to restore the default behaviour.

You need to commit the changes you make to the container and then run it. Try this:

sudo docker pull ubuntu

sudo docker run ubuntu apt-get install -y ping

Then get the container id using this command:

sudo docker ps -l

Commit changes to the container:

sudo docker commit <container_id> iman/ping 

Then run the container:

sudo docker run iman/ping ping www.google.com

This should work.

Here is my answer when you want to animate it and start fading it out after couple of seconds. I used opacity because first of all i didn't want to fade it out completely, second, it does not go back and force after many scrolls.

$(window).scroll(function () {
    var elem = $('div');
    setTimeout(function() {
        elem.css({"opacity":"0.2","transition":"2s"});
    },4000);            
    elem.css({"opacity":"1","transition":"1s"});    
});

here is one very simple example:

ASPX:

<asp:GridView ID="gvTest" runat="server" SelectedRowStyle-BackColor="#996633" 
       SelectedRowStyle-ForeColor="Fuchsia">
    <Columns>
        <asp:CommandField ShowSelectButton="True" />
        <asp:TemplateField>
            <ItemTemplate>
                <%# Container.DataItemIndex + 1 %>
            </ItemTemplate>
        </asp:TemplateField>
    </Columns>
</asp:GridView>
<asp:Button ID="btnUpdate" runat="server" Text="Update" OnClick="btnUpdateClick"/>

Code Behind:

public partial class _Default : System.Web.UI.Page
{
    private readonly DataTable _dataTable;

    public _Default()
    {
        _dataTable = new DataTable();

        _dataTable.Columns.Add("Serial", typeof (int));
        _dataTable.Columns.Add("Data", typeof (string));

        for (var i = 0; ++i <= 15;) 
        _dataTable.Rows.Add(new object[] {i, "This is row " + i});
    }

    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
            BindData();
    }

    private void BindData()
    {
        gvTest.DataSource = _dataTable;
        gvTest.DataBind();
    }

    protected void btnUpdateClick(object sender, EventArgs e)
    {
        if (gvTest.SelectedIndex < 0) return;

        var r = gvTest.SelectedRow;

        var i = r.DataItemIndex;

        //you can get primary key or anyother column vlaue by 
        //accessing r.Cells collection, but for this simple case
        //we will use index of selected row in database.
        _dataTable.Rows.RemoveAt(i);

        //rebind with data
        BindData();

        //clear selection from grid
        gvTest.SelectedIndex = -1;
    }
}

you will have to use checkboxes or some other mechanism to allow users to select multiple rows and then you can browse the rows for ones with the checkbox checked and then remove those rows.

http://locutus.io/php/strings/addslashes/

function addslashes( str ) {
    return (str + '').replace(/[\\"']/g, '\\$&').replace(/\u0000/g, '\\0');
}

Turns out that the culprit was the IIS Url Rewrite module. I had defined a rule that redirected calls to Default.aspx (which was set as the start page of the web site) to the root of the site so that I could have a canonical home URL. However, apparently VS had a problem with this and got confused. This problem did not happen when I was using Helicon ISAPI_Rewrite so it didn't even occur to me to check.

I ended up creating a whole new web site from scratch and porting projects/files over little by little into my solution and rebuilding my web.config until I found this out! Well, at least now I have a slightly cleaner site using .NET 4.0 (so far, hopefully I won't run into any walls)--but what a pain!

Percent encoding. Replace the hash with %23.

I know this is an old thread but I was digging into the jQuery UI source code and built upon Rowan's answer which was closer to what I had been looking for. Only I needed the carrots as I felt it was important to have a visual indicator of possible submenus. From looking at the source code (both .js and .css) I came up with this that allows the carrot be visiable without messing with design (height) and also alowing menu to appear vertical below the parent item.

In the jquery-ui.js do a search to find $.widget( "ui.menu") and change postition to:

position: {
my: "center top",
at: "center bottom"
}

And in your css add:

#nav > .ui-menu:after {
    content: ".";
    display: block;
    clear: both;
    visibility: hidden;
    line-height: 0;
    height: 0;
}

#nav > .ui-menu > .ui-menu-item {
    display: inline-block;
    float: left;

    margin: 0;
    padding: 3px;

    width: auto;
}

.ui-menu .ui-menu-item a {
    padding: 0;
}

.ui-menu .ui-menu-icon{
    position: relative;
    left: 1px;
    top: 6px;
}

End Result will be a jQuery UI Menu horizontal with sub menus being displayed veriticaly below the parent menu item.

NSURL.h provided - (BOOL)checkResourceIsReachableAndReturnError:(NSError **)error to do so

NSURL *fileURL = [NSURL fileURLWithPath:NSHomeDirectory()];
NSError * __autoreleasing error = nil;
if ([fileURL checkResourceIsReachableAndReturnError:&error]) {
    NSLog(@"%@ exists", fileURL);
} else {
    NSLog(@"%@ existence checking error: %@", fileURL, error);
}

Or using Swift

if let url = URL(fileURLWithPath: NSHomeDirectory()) {
    do {
        let result = try url.checkResourceIsReachable()
    } catch {
        print(error)
    }
}

There's a much easier way than recompiling PHP. Just yum install the required mbstring library:

Example: How to install PHP mbstring on CentOS 6.2

yum --enablerepo=remi install php-mbstring

Oh, and don't forget to restart apache afterward.

Similar to the suggestion to put everything on an SSD.

I run netbeans from freeBSD. The netbeans cache files were in my home directory in .netbeans. My home directory was mounted over nfs so access was very slow. Moving .netbeans to the local machine greatly improved performance. I added a softlink from .netbeans in my home directory to the local directory. Netbeans describes how to change the usedir and cachedir here and lists this as a reason under item 4.

Prior to this I could write entire sentences in comments before the gui caught up and displayed them. After text appears as I type.

Use foreach with key and value.

Example:

foreach($samplearr as $key => $val) {
     print "<tr><td>" 
         . $key 
         . "</td><td>" 
         . $val['value1'] 
         . "</td><td>" 
         . $val['value2'] 
         . "</td></tr>";
}

You can just add style="min-height:100vh" to your page content conteiner and place footer in another conteiner

Try:

if l[i]:
    print 'Found element!'
else:
    print 'Empty element.'

import os

path = chap_name

if not os.path.exists(path):
    os.makedirs(path)

filename = img_alt + '.jpg'
with open(os.path.join(path, filename), 'wb') as temp_file:
    temp_file.write(buff)

Key point is to use os.makedirs in place of os.mkdir. It is recursive, i.e. it generates all intermediate directories. See http://docs.python.org/library/os.html

Open the file in binary mode as you are storing binary (jpeg) data.

In response to Edit 2, if img_alt sometimes has '/' in it:

img_alt = os.path.basename(img_alt)

I use this function as a parameter to the PHP filter_var function.

• It checks for dates in yyyy-mm-dd hh:mm:ss format
• It rejects dates that match the pattern but still invalid (e.g. Apr 31)

function filter_mydate($s) {
    if (preg_match('@^(\d\d\d\d)-(\d\d)-(\d\d) (\d\d):(\d\d):(\d\d)$@', $s, $m) == false) {
        return false;
    }
    if (checkdate($m[2], $m[3], $m[1]) == false || $m[4] >= 24 || $m[5] >= 60 || $m[6] >= 60) {
        return false;
    }
    return $s;
}

Floating will result in wrapping if space is not available.

You can use display:inline and white-space:nowrap to achieve this. Fiddle

<div id="container" style="white-space:nowrap">

    <div id="image" style="display:inline;">
        <img src="tree.png"/>
    </div>

    <div id="texts" style="display:inline; white-space:nowrap;"> 
        A very long text(about 300 words) 
    </div>

</div>?

Your problem is often due to looking in the wrong place for the image, or if your classes and images are in a jar file, then looking for files where files don't exist. I suggest that you use resources to get rid of the second problem.

e.g.,

// the path must be relative to your *class* files
String imagePath = "res/Image.png";
InputStream imgStream = Game.class.getResourceAsStream(imagePath );
BufferedImage myImg = ImageIO.read(imgStream);
// ImageIcon icon = new ImageIcon(myImg);

// use icon here
game.frame.setIconImage(myImg);

I found that having too many and's would return incorrect results (for .NET 1.1 anyway)

DataRow[] results = table.Select("A = 'foo' AND B = 'bar' AND C = 'baz' and D ='fred' and E = 'marg'"); 

In my case A was the 12th field in a table and the select was effectively ignoring it.

However if I did

DataRow[] results = table.Select("A = 'foo' AND (B = 'bar' AND C = 'baz' and D ='fred' and E = 'marg')"); 

The filter worked correctly!

You can call Stored Procedure like this inside Stored Procedure B.

CREATE PROCEDURE spA
@myDate DATETIME
AS
    EXEC spB @myDate

RETURN 0

I found this warning too then I fixed it by using SSL=false suffix to the connection string like this example code.

Example:

connectionString = "jdbc:mysql://{server-name}:3306/%s?useUnicode=yes&characterEncoding=UTF-8&useSSL=false"

add an ALIAS on the subquery,

SELECT  COUNT(made_only_recharge) AS made_only_recharge
FROM    
    (
        SELECT DISTINCT (identifiant) AS made_only_recharge
        FROM cdr_data
        WHERE CALLEDNUMBER = '0130'
        EXCEPT
        SELECT DISTINCT (identifiant) AS made_only_recharge
        FROM cdr_data
        WHERE CALLEDNUMBER != '0130'
    ) AS derivedTable                           -- <<== HERE

To further clarify the other answer here:

Under the current version of virtualenv, the --no-site-packages flag is the default behavior, so you don't need to specify it. However, you are overriding the default by explicitly using the --system-site-packages flag, and that's probably not what you want. The default behavior (without specifying either flag) is to create the virtual environment such that when you are using it, any Python packages installed outside the environment are not accessible. That's typically the right choice because it best isolates the virtual environment from your local computer environment. Python packages installed within the environment will not affect your local computer and vice versa.

Secondly, to use a virtual environment after it's been created, you need to navigate into the virtual environment directory and then run:

bin/activate

What this does is to configure environment variables so that Python packages and any executables in the virtual environment's bin folders will be used before those in the standard locations on your local computer. So, for example, when you type "pip", the version of pip that is inside your virtual environment will run instead of the version of pip on your local machine. This is desirable because pip inside the virtual environment will install packages inside the virtual environment.

The problem you are having is because you are running programs (like ipython) from your local machine, when you instead want to install and run copies of those programs isolated inside your virtual environment. You set this up by creating the environment (without specifying any site-packages flags if you are using the current version), running the activate script mentioned above, then running pip to install any packages you need (which will go inside the environment).

The more easy way its by executing the next command:

ls -ls /usr/bin/python*

Output look like this:

/usr/bin/python           /usr/bin/python2.7        /usr/bin/pythonw
/usr/bin/python-config    /usr/bin/python2.7-config /usr/bin/pythonw2.7

Your format specifier is incorrect. From the printf() man page on my machine:

0 A zero '0' character indicating that zero-padding should be used rather than blank-padding. A '-' overrides a '0' if both are used;

Field Width: An optional digit string specifying a field width; if the output string has fewer characters than the field width it will be blank-padded on the left (or right, if the left-adjustment indicator has been given) to make up the field width (note that a leading zero is a flag, but an embedded zero is part of a field width);

Precision: An optional period, '.', followed by an optional digit string giving a precision which specifies the number of digits to appear after the decimal point, for e and f formats, or the maximum number of characters to be printed from a string; if the digit string is missing, the precision is treated as zero;

For your case, your format would be %09.3f:

#include <stdio.h>

int main(int argc, char **argv)
{
  printf("%09.3f\n", 4917.24);
  return 0;
}

Output:

$ make testapp
cc     testapp.c   -o testapp
$ ./testapp 
04917.240

Note that this answer is conditional on your embedded system having a printf() implementation that is standard-compliant for these details - many embedded environments do not have such an implementation.

The documentation is your friend, NSString supports a call substringWithRange that can shorten the string that you have an return the shortened String. You cannot modify an instance of NSString it is immutable. If you have an NSMutableString is has a method called deleteCharactersInRange that can modify the string in place

...
NSRange r;
r.location = 0;
r.size = [mutable length]-1;
NSString* shorted = [stringValue substringWithRange:r];
...

In Linux, I normally use this command to recursively grep for a particular text within a dir

grep -rni "string" *

where,

r = recursive i.e, search subdirectories within the current directory
n = to print the line numbers to stdout
i = case insensitive search

Here are some examples of how to use Shell in VBA.
Open stackoverflow in Chrome.

Call Shell("C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" & _
 " -url" & " " & "www.stackoverflow.com",vbMaximizedFocus)

Open some text file.

Call Shell ("notepad C:\Users\user\Desktop\temp\TEST.txt")

Open some application.

Call Shell("C:\Temp\TestApplication.exe",vbNormalFocus)

Hope this helps!

You can also prepend your command with env to inject Environment variables like so:

0 * * * *   env VARIABLE=VALUE /usr/bin/mycommand

see http://api.jquery.com/show/

With no parameters, the .show() method is the simplest way to display an element:

$('.target').show();

The matched elements will be revealed immediately, with no animation. This is roughly equivalent to calling .css('display', 'block'), except that the display property is restored to whatever it was initially. If an element has a display value of inline, then is hidden and shown, it will once again be displayed inline.

def oneFunction(lists):
    category=random.choice(list(lists.keys()))
    word=random.choice(lists[category])
    return word

def anotherFunction():
    for letter in word:             
        print("_",end=" ")

Using 400 status codes for any other purpose than indicating that the request is malformed is just plain wrong.

If the request payload contains a byte-sequence that could not be parsed as application/json (if the server expects that dataformat), the appropriate status code is 415:

The server is refusing to service the request because the entity of the request is in a format not supported by the requested resource for the requested method.

If the request payload is syntactically correct but semantically incorrect, the non-standard 422 response code may be used, or the standard 403 status code:

The server understood the request, but is refusing to fulfill it. Authorization will not help and the request SHOULD NOT be repeated.

Azure Websites are missing woff MIME configuration. You must add following entry into web.config

<configuration>
    <system.webServer>
        <staticContent>
            <mimeMap fileExtension="woff" mimeType="application/font-woff" />
        </staticContent>
    </system.webServer>
</configuration> 

Using Click:

Click is a library for command-line interfaces and it provides functionality for asking a valid response from a user.

Simple example:

import click

number = click.prompt('Please enter a number', type=float)
print(number)

Please enter a number: 
 a
Error: a is not a valid floating point value
Please enter a number: 
 10
10.0

Note how it converted the string value to a float automatically.

Checking if a value is within a range:

There are different custom types provided. To get a number in a specific range we can use IntRange:

age = click.prompt("What's your age?", type=click.IntRange(1, 120))
print(age)

What's your age?: 
 a
Error: a is not a valid integer
What's your age?: 
 0
Error: 0 is not in the valid range of 1 to 120.
What's your age?: 
 5
5

We can also specify just one of the limits, min or max:

age = click.prompt("What's your age?", type=click.IntRange(min=14))
print(age)

What's your age?: 
 0
Error: 0 is smaller than the minimum valid value 14.
What's your age?: 
 18
18

Membership testing:

Using click.Choice type. By default this check is case-sensitive.

choices = {'apple', 'orange', 'peach'}
choice = click.prompt('Provide a fruit', type=click.Choice(choices, case_sensitive=False))
print(choice)

Provide a fruit (apple, peach, orange): 
 banana
Error: invalid choice: banana. (choose from apple, peach, orange)
Provide a fruit (apple, peach, orange): 
 OrAnGe
orange

Working with paths and files:

Using a click.Path type we can check for existing paths and also resolve them:

path = click.prompt('Provide path', type=click.Path(exists=True, resolve_path=True))
print(path)

Provide path: 
 nonexistent
Error: Path "nonexistent" does not exist.
Provide path: 
 existing_folder
'/path/to/existing_folder

Reading and writing files can be done by click.File:

file = click.prompt('In which file to write data?', type=click.File('w'))
with file.open():
    file.write('Hello!')
# More info about `lazy=True` at:
# https://click.palletsprojects.com/en/7.x/arguments/#file-opening-safety
file = click.prompt('Which file you wanna read?', type=click.File(lazy=True))
with file.open():
    print(file.read())

In which file to write data?: 
         # <-- provided an empty string, which is an illegal name for a file
In which file to write data?: 
 some_file.txt
Which file you wanna read?: 
 nonexistent.txt
Error: Could not open file: nonexistent.txt: No such file or directory
Which file you wanna read?: 
 some_file.txt
Hello!

Other examples:

Password confirmation:

password = click.prompt('Enter password', hide_input=True, confirmation_prompt=True)
print(password)

Enter password: 
 ······
Repeat for confirmation: 
 ·
Error: the two entered values do not match
Enter password: 
 ······
Repeat for confirmation: 
 ······
qwerty

Default values:

In this case, simply pressing Enter (or whatever key you use) without entering a value, will give you a default one:

number = click.prompt('Please enter a number', type=int, default=42)
print(number)

Please enter a number [42]: 
 a
Error: a is not a valid integer
Please enter a number [42]: 
 
42

Use PHP's popen command, e.g.:

pclose(popen("start c:\wamp\bin\php.exe c:\wamp\www\script.php","r"));

This will create a child process and the script will excute in the background without waiting for output.

There are several places colon is used in Java code:

1) Jump-out label (Tutorial):

label: for (int i = 0; i < x; i++) {
    for (int j = 0; j < i; j++) {
        if (something(i, j)) break label; // jumps out of the i loop
    }
} 
// i.e. jumps to here

2) Ternary condition (Tutorial):

int a = (b < 4)? 7: 8; // if b < 4, set a to 7, else set a to 8

3) For-each loop (Tutorial):

String[] ss = {"hi", "there"}
for (String s: ss) {
    print(s); // output "hi" , and "there" on the next iteration
}

4) Assertion (Guide):

int a = factorial(b);
assert a >= 0: "factorial may not be less than 0"; // throws an AssertionError with the message if the condition evaluates to false

5) Case in switch statement (Tutorial):

switch (type) {
    case WHITESPACE:
    case RETURN:
        break;
    case NUMBER:
        print("got number: " + value);
        break;
    default:
        print("syntax error");
}

6) Method references (Tutorial)

class Person {
   public static int compareByAge(Person a, Person b) {
       return a.birthday.compareTo(b.birthday);
   }}
}

Arrays.sort(persons, Person::compareByAge);

You could use a macro, but it’s simpler to use styles. Define a character style that has the desired text color and assign a shortcut key to it, say Alt+R. In order to be able to switch color using just the keyboard, define another character style, say “normal”, that has no special feature—just for use to get normal text after switching to your colored style, and assign another shortcut to it, say Alt+N. Then you would just type text, press Alt+R to switch to colored text, type that text, press Alt+N to resume normal text color, etc.

s = s.length() > 10 ? s.substring(0, 9) : s;

Installtion Steps

1. Download Binary zip archive or tar.gz.
2. Copy in the respective folder. Example - C:\apache-maven-3.3.9
3. Add Variable (either user or system) M2_HOME = C:\apache-maven-3.3.9
4. Add Variable (either user or system) MAVEN_HOME = C:\apache-maven-3.3.9
5. Update Variable PATH with C:\apache-maven-3.3.9\bin
6. Open CMD and Type mvn -v or mvn --version it should give the below response

C:\Users\XXXXXXX>mvn --version Apache Maven 3.3.9 (bb52d8502b132ec0a5a3f4c09453c07478323dc5; 2015-11-10T22:11:4 7+05:30) Maven home: C:\apache-maven-3.3.9 Java version: 1.8.0_40, vendor: Oracle Corporation Java home: C:\Program Files\Java\jdk1.8.0_40\jre Default locale: en_US, platform encoding: Cp1252 OS name: "windows 8", version: "6.2", arch: "amd64", family: "dos"

**Make sure all variables have correct values using echo %M2_HOME% on CMD

//Page load starts here

var json = new System.Web.Script.Serialization.JavaScriptSerializer().Serialize(new
{
    api_key = "my key",
    action = "categories",
    store_id = "my store"
});

var json2 = "{\"api_key\":\"my key\",\"action\":\"categories\",\"store_id\":\"my store\",\"user\" : {\"id\" : 12345,\"screen_name\" : \"twitpicuser\"}}";
var list = new System.Web.Script.Serialization.JavaScriptSerializer().Deserialize<FooBar>(json);
var list2 = new System.Web.Script.Serialization.JavaScriptSerializer().Deserialize<FooBar>(json2);

string a = list2.action;
var b = list2.user;
string c = b.screen_name;

//Page load ends here

public class FooBar
{
    public string api_key { get; set; }
    public string action { get; set; }
    public string store_id { get; set; }
    public User user { get; set; }
}

public class User
{
    public int id { get; set; }
    public string screen_name { get; set; }
}

The ComboBox control inherits from the ListControl control.

The SelectedItem property is a proper member of the ComboBox control. The event that is fired on change is ComboBox.SelectionChangeCommitted

ComboBox.SelectionChangeCommitted

Occurs when the selected item has changed and that change is displayed in the ComboBox.

The SelectedValue property is inherited from the ListControl control. As such, this property will fire the ListControl.SelectedValueChanged event.

ListControl.SelectedValueChanged

Occurs when the SelectedValue property changes.

That said, they won't fire the INotifyPropertyChanged.PropertyChanged event the same, but they will anyway. The only difference is in the firing event. SelectedValueChanged is fired as soon as a new selection is made from the list part of the ComboBox, and SelectedItemChanged is fired when the item is displayed in the TextBox portion of the ComboBox.

In short, they both represent something in the list part of the ComboBox. So, when binding either property, the result is the same, since the PropertyChanged event is fired in either case. And since they both represent an element from the list, the they are probably treated the same.

Does this help?

EDIT #1

Assuming that the list part of the ComboBox represents a property (as I can't confirm since I didn't write the control), binding either of SelectedItem or SelectedValue affects the same collection inside the control. Then, when this property is changed, the same occurs in the end. The INotifyPropertryPropertyChanged.PropertyChanged event is fired on the same property.

There is a simple way using Linq GroupBy Method.

var duplicateValues = dt.AsEnumerable() 

        .GroupBy(row => row[0]) 

        .Where(group => (group.Count() == 1 || group.Count() > 1)) 

        .Select(g => g.Key); 



foreach (var d in duplicateValues)

        Console.WriteLine(d);

• See more at: http://www.dotnetlines.com/Blogs/tabid/85/EntryId/49/Remove-duplicate-rows-from-a-DataTable-using-LINQ.aspx

You can't. Variables defined inside a method are local to that method.

If you want to share variables between methods, then you'll need to specify them as member variables of the class. Alternatively, you can pass them from one method to another as arguments (this isn't always applicable).

Looks like you're using instance methods instead of static ones.

If you don't want to create an object, you should declare all your methods static, so something like

private static void methodName(Argument args...)

If you want a variable to be accessible by all these methods, you should initialise it outside the methods and to limit its scope, declare it private.

private static int[][] array = new int[3][5];

Global variables are usually looked down upon (especially for situations like your one) because in a large-scale program they can wreak havoc, so making it private will prevent some problems at the least.

Also, I'll say the usual: You should try to keep your code a bit tidy. Use descriptive class, method and variable names and keep your code neat (with proper indentation, linebreaks etc.) and consistent.

Here's a final (shortened) example of what your code should be like:

public class Test3 {
    //Use this array in your methods
    private static int[][] scores = new int[3][5];

    /* Rather than just "Scores" name it so people know what
     * to expect
     */
    private static void createScores() {
        //Code...
    }
    //Other methods...

    /* Since you're now using static methods, you don't 
     * have to initialise an object and call its methods.
     */
    public static void main(String[] args){
        createScores();
        MD();   //Don't know what these do
        sumD(); //so I'll leave them.
    }
}

Ideally, since you're using an array, you would create the array in the main method and pass it as an argument across each method, but explaining how that works is probably a whole new question on its own so I'll leave it at that.

Code that works for both IDE's and .jar files:

import java.io.*;
import java.net.*;
import java.nio.file.*;
import java.util.*;
import java.util.stream.*;

public class ResourceWalker {
    public static void main(String[] args) throws URISyntaxException, IOException {
        URI uri = ResourceWalker.class.getResource("/resources").toURI();
        Path myPath;
        if (uri.getScheme().equals("jar")) {
            FileSystem fileSystem = FileSystems.newFileSystem(uri, Collections.<String, Object>emptyMap());
            myPath = fileSystem.getPath("/resources");
        } else {
            myPath = Paths.get(uri);
        }
        Stream<Path> walk = Files.walk(myPath, 1);
        for (Iterator<Path> it = walk.iterator(); it.hasNext();){
            System.out.println(it.next());
        }
    }
}

I used a combination of other peoples' answers to come up with this solution:

Revert normal local SVN changes

svn revert -R .

Remove any other change and supports removing files/folders with spaces, etc.

svn status --no-ignore | grep -E '(^\?)|(^\I)' | sed -e 's/^. *//' | sed -e 's/\(.*\)/"\1"/' | xargs rm -rf

Don't forget to get the latest files from SVN

svn update --force

I noticed the same problem after installing VSCode and adding a remote Git repository. Somehow the /node_modules/.bin folder was deleted and running npm install --save webpack-dev-server in the command line re-installed the missing folder and fixed my problem.

Please take a look at this page (section "Dependency Version Ranges"). What you might want to do is something like

<version>[1.2.3,)</version>

These version ranges are implemented in Maven2.

style="text-align:center;" 

(i think)

or you could just ignore it, it still works

Here is screenshot of my Pycharm. Required settings is in following path: File -> Settings -> Editor -> Code Style -> General: Right margin (columns)

Perl one-liner similar to @jonas's awk solution:

perl -ne 'print if ! $x{$_}++' file

This variation removes trailing whitespace before comparing:

perl -lne 's/\s*$//; print if ! $x{$_}++' file

This variation edits the file in-place:

perl -i -ne 'print if ! $x{$_}++' file

This variation edits the file in-place, and makes a backup file.bak

perl -i.bak -ne 'print if ! $x{$_}++' file

But you can open the folder with the .SLN in to edit the code in the project, which will detect the .SLN to select the library that provides Intellisense.

Now, there is gcc-4.9 available for Ubuntu/precise.

Create a group of compiler alternatives where the distro compiler has a higher priority:

root$ VER=4.6 ; PRIO=60
root$ update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-$VER $PRIO --slave /usr/bin/g++ g++ /usr/bin/g++-$VER
root$ update-alternatives --install /usr/bin/cpp cpp-bin /usr/bin/cpp-$VER $PRIO

root$ VER=4.9 ; PRIO=40
root$ update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-$VER $PRIO --slave /usr/bin/g++ g++ /usr/bin/g++-$VER
root$ update-alternatives --install /usr/bin/cpp cpp-bin /usr/bin/cpp-$VER $PRIO

NOTE: g++ version is changed automatically with a gcc version switch. cpp-bin has to be done separately as there exists a "cpp" master alternative.

List available compiler alternatives:

root$ update-alternatives --list gcc
root$ update-alternatives --list cpp-bin

To select manually version 4.9 of gcc, g++ and cpp, do:

root$ update-alternatives --config gcc
root$ update-alternatives --config cpp-bin

Check compiler versions:

root$ for i in gcc g++ cpp ; do $i --version ; done

Restore distro compiler settings (here: back to v4.6):

root$ update-alternatives --auto gcc
root$ update-alternatives --auto cpp-bin

This is called the "shape" in NumPy, and can be requested via the .shape attribute:

>>> a = zeros((2, 5))
>>> a.shape
(2, 5)

If you prefer a function, you could also use numpy.shape(a).

This is definitely the cleanest answer to the question: https://stackoverflow.com/a/14025331/1008519. In combination with table-layout: fixed I often find <colgroup> a great tool to make columns act as you want (see codepen here):

table {_x000D_
 /* When set to 'fixed', all columns that do not have a width applied will get the remaining space divided between them equally */_x000D_
 table-layout: fixed;_x000D_
}_x000D_
.fixed-width {_x000D_
  width: 100px;_x000D_
}_x000D_
.col-12 {_x000D_
  width: 100%;_x000D_
}_x000D_
.col-11 {_x000D_
  width: 91.666666667%;_x000D_
}_x000D_
.col-10 {_x000D_
  width: 83.333333333%;_x000D_
}_x000D_
.col-9 {_x000D_
  width: 75%;_x000D_
}_x000D_
.col-8 {_x000D_
  width: 66.666666667%;_x000D_
}_x000D_
.col-7 {_x000D_
  width: 58.333333333%;_x000D_
}_x000D_
.col-6 {_x000D_
  width: 50%;_x000D_
}_x000D_
.col-5 {_x000D_
  width: 41.666666667%;_x000D_
}_x000D_
.col-4 {_x000D_
  width: 33.333333333%;_x000D_
}_x000D_
.col-3 {_x000D_
  width: 25%;_x000D_
}_x000D_
.col-2 {_x000D_
  width: 16.666666667%;_x000D_
}_x000D_
.col-1 {_x000D_
  width: 8.3333333333%;_x000D_
}_x000D_
_x000D_
/* Stylistic improvements from here */_x000D_
_x000D_
.align-left {_x000D_
  text-align: left;_x000D_
}_x000D_
.align-right {_x000D_
  text-align: right;_x000D_
}_x000D_
table {_x000D_
  width: 100%;_x000D_
}_x000D_
table > tbody > tr > td,_x000D_
table > thead > tr > th {_x000D_
  padding: 8px;_x000D_
  border: 1px solid gray;_x000D_
}

<table cellpadding="0" cellspacing="0" border="0">_x000D_
  <colgroup>_x000D_
    <col /> <!-- take up rest of the space -->_x000D_
    <col class="fixed-width" /> <!-- fixed width -->_x000D_
    <col class="col-3" /> <!-- percentage width -->_x000D_
    <col /> <!-- take up rest of the space -->_x000D_
  </colgroup>_x000D_
  <thead>_x000D_
    <tr>_x000D_
      <th class="align-left">Title</th>_x000D_
      <th class="align-right">Count</th>_x000D_
      <th class="align-left">Name</th>_x000D_
      <th class="align-left">Single</th>_x000D_
    </tr>_x000D_
  </thead>_x000D_
  <tbody>_x000D_
    <tr>_x000D_
      <td class="align-left">This is a very looooooooooong title that may break into multiple lines</td>_x000D_
      <td class="align-right">19</td>_x000D_
      <td class="align-left">Lisa McArthur</td>_x000D_
      <td class="align-left">No</td>_x000D_
    </tr>_x000D_
    <tr>_x000D_
      <td class="align-left">This is a shorter title</td>_x000D_
      <td class="align-right">2</td>_x000D_
      <td class="align-left">John Oliver Nielson McAllister</td>_x000D_
      <td class="align-left">Yes</td>_x000D_
    </tr>_x000D_
  </tbody>_x000D_
</table>_x000D_
_x000D_
_x000D_
<table cellpadding="0" cellspacing="0" border="0">_x000D_
  <!-- define everything with percentage width -->_x000D_
  <colgroup>_x000D_
    <col class="col-6" />_x000D_
    <col class="col-1" />_x000D_
    <col class="col-4" />_x000D_
    <col class="col-1" />_x000D_
  </colgroup>_x000D_
  <thead>_x000D_
    <tr>_x000D_
      <th class="align-left">Title</th>_x000D_
      <th class="align-right">Count</th>_x000D_
      <th class="align-left">Name</th>_x000D_
      <th class="align-left">Single</th>_x000D_
    </tr>_x000D_
  </thead>_x000D_
  <tbody>_x000D_
    <tr>_x000D_
      <td class="align-left">This is a very looooooooooong title that may break into multiple lines</td>_x000D_
      <td class="align-right">19</td>_x000D_
      <td class="align-left">Lisa McArthur</td>_x000D_
      <td class="align-left">No</td>_x000D_
    </tr>_x000D_
    <tr>_x000D_
      <td class="align-left">This is a shorter title</td>_x000D_
      <td class="align-right">2</td>_x000D_
      <td class="align-left">John Oliver Nielson McAllister</td>_x000D_
      <td class="align-left">Yes</td>_x000D_
    </tr>_x000D_
  </tbody>_x000D_
</table>

Just comment out "Defaults env_reset" in /etc/sudoers

Just to add some alternate, you could do like this also:

$id =101;
$criteria = new CDbCriteria();
$criteria->condition = "email_id =:email_id";
$criteria->params = array(':email_id' => $id);
$comments = EmailArchive::model()->findAll($criteria);

This is a great example of using the wrong tool for the job. Regular expressions do not handle arbitrarily nested sub-matches very well. What you should do instead is use a real lexer and parser (a grammar for C++ should be easy to find) and look for unexpectedly empty loop bodies.

You could use this:

a = ((4.0, 4, 4.0), (3.0, 3, 3.6), (3.5, 6, 4.8))
a = np.array(a)
a[:,0]
returns >>> array([4. , 3. , 3.5])

If you don't want indention in your list and also don't care about or don't want bullets, there is the CSS-free option of using a "definition list" (HTML 4.01) or "description list" (HTML 5). Use only the non-indenting definition <dt> tags, but not the indenting description <dd> tags, neither of which produces a bullet.

<dl>
  <dt>Item 1</dt>
  <dt>Item 2</dt>
  <dt>Item 3</dt>
</dl>

The output looks like this:

Item 1
Item 2
Item 3

Here's the Xamarin iOS equivalent of drawnonward's answer.

class WebviewDelegate : UIWebViewDelegate {
    public override bool ShouldStartLoad (UIWebView webView, NSUrlRequest request, UIWebViewNavigationType navigationType) {
        if (navigationType == UIWebViewNavigationType.LinkClicked) {
            UIApplication.SharedApplication.OpenUrl (request.Url);
            return false;
        }
        return true;
    }
}

PHP also has money_format().

Here's an example:

echo money_format('$%i', 3.4); // echos '$3.40'

This function actually has tons of options, go to the documentation I linked to to see them.

Note: money_format is undefined in Windows.

UPDATE: Via the PHP manual: https://www.php.net/manual/en/function.money-format.php

WARNING: This function [money_format] has been DEPRECATED as of PHP 7.4.0. Relying on this function is highly discouraged.

Instead, look into NumberFormatter::formatCurrency.

    $number = "123.45";
    $formatter = new NumberFormatter('en_US', NumberFormatter::CURRENCY);
    return $formatter->formatCurrency($number, 'USD');

I agree with @Richard Morgan ... what you are doing should be working, so more information may be needed.

Microsoft has some suggestions on options to protect your Excel 2003 worksheets.

Here is a little more info ...

From help files (Protect Method):

expression.Protect(Password, Structure, Windows)

expression Required. An expression that returns a Workbook object.

Password Optional Variant. A string that specifies a case-sensitive password for the worksheet or workbook. If this argument is omitted, you can unprotect the worksheet or workbook without using a password. Otherwise, you must specify the password to unprotect the worksheet or workbook. If you forget the password, you cannot unprotect the worksheet or workbook. It's a good idea to keep a list of your passwords and their corresponding document names in a safe place.

Structure Optional Variant. True to protect the structure of the workbook (the relative position of the sheets). The default value is False.

Windows Optional Variant. True to protect the workbook windows. If this argument is omitted, the windows aren’t protected.

ActiveWorkbook.Protect Password:="password", Structure:=True, Windows:=True

If you want to work at the worksheet level, I used something similar years ago when I needed to protect/unprotect:

Sub ProtectSheet()
    ActiveSheet.Protect "password", True, True
End Sub

Sub UnProtectSheet()
    ActiveSheet.Unprotect "password"
End Sub

Sub protectAll()
    Dim myCount
    Dim i
    myCount = Application.Sheets.Count
    Sheets(1).Select
    For i = 1 To myCount
        ActiveSheet.Protect "password", true, true
        If i = myCount Then
            End
        End If
        ActiveSheet.Next.Select
    Next i
End Sub

The title of the question asks about precision. BigDecimal distinguishes between scale and precision. Scale is the number of decimal places. You can think of precision as the number of significant figures, also known as significant digits.

Some examples in Clojure.

(.scale     0.00123M) ; 5
(.precision 0.00123M) ; 3

(In Clojure, The M designates a BigDecimal literal. You can translate the Clojure to Java if you like, but I find it to be more compact than Java!)

You can easily increase the scale:

(.setScale 0.00123M 7) ; 0.0012300M

But you can't decrease the scale in the exact same way:

(.setScale 0.00123M 3) ; ArithmeticException Rounding necessary

You'll need to pass a rounding mode too:

(.setScale 0.00123M 3 BigDecimal/ROUND_HALF_EVEN) ;
; Note: BigDecimal would prefer that you use the MathContext rounding
; constants, but I don't have them at my fingertips right now.

So, it is easy to change the scale. But what about precision? This is not as easy as you might hope!

It is easy to decrease the precision:

(.round 3.14159M (java.math.MathContext. 3)) ; 3.14M

But it is not obvious how to increase the precision:

(.round 3.14159M (java.math.MathContext. 7)) ; 3.14159M (unexpected)

For the skeptical, this is not just a matter of trailing zeros not being displayed:

(.precision (.round 3.14159M (java.math.MathContext. 7))) ; 6 
; (same as above, still unexpected)

FWIW, Clojure is careful with trailing zeros and will show them:

4.0000M ; 4.0000M
(.precision 4.0000M) ; 5

Back on track... You can try using a BigDecimal constructor, but it does not set the precision any higher than the number of digits you specify:

(BigDecimal. "3" (java.math.MathContext. 5)) ; 3M
(BigDecimal. "3.1" (java.math.MathContext. 5)) ; 3.1M

So, there is no quick way to change the precision. I've spent time fighting this while writing up this question and with a project I'm working on. I consider this, at best, A CRAZYTOWN API, and at worst a bug. People. Seriously?

So, best I can tell, if you want to change precision, you'll need to do these steps:

1. Lookup the current precision.
2. Lookup the current scale.
3. Calculate the scale change.
4. Set the new scale

These steps, as Clojure code:

(def x 0.000691M) ; the input number
(def p' 1) ; desired precision
(def s' (+ (.scale x) p' (- (.precision x)))) ; desired new scale
(.setScale x s' BigDecimal/ROUND_HALF_EVEN)
; 0.0007M

I know, this is a lot of steps just to change the precision!

Why doesn't BigDecimal already provide this? Did I overlook something?

This worked for me: (notice that java 8 is required)

String requestData = request.getReader().lines().collect(Collectors.joining());
UserJsonParser u = gson.fromJson(requestData, UserJsonParser.class);

UserJsonParse is a class that shows gson how to parse the json formant.

class is like that:

public class UserJsonParser {

    private String username;
    private String name;
    private String lastname;
    private String mail;
    private String pass1;
//then put setters and getters
}

the json string that is parsed is like that:

$jsonData: {    "username": "testuser",    "pass1": "clave1234" }

The rest of values (mail, lastname, name) are set to null

Since the introduction of the DocumentFilter in Java 1.4, the need to override Document has been lessoned.

DocumentFilter provides the means for filtering content been passed to the Document before it actually reaches it.

These allows the field to continue to maintain what ever document it needs, while providing the means to filter the input from the user.

import java.awt.EventQueue;
import java.awt.GridBagLayout;
import javax.swing.JFrame;
import javax.swing.JPasswordField;
import javax.swing.JTextField;
import javax.swing.UIManager;
import javax.swing.UnsupportedLookAndFeelException;
import javax.swing.text.AbstractDocument;
import javax.swing.text.AttributeSet;
import javax.swing.text.BadLocationException;
import javax.swing.text.DocumentFilter;

public class LimitTextField {

    public static void main(String[] args) {
        new LimitTextField();
    }

    public LimitTextField() {
        EventQueue.invokeLater(new Runnable() {
            @Override
            public void run() {
                try {
                    UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
                } catch (ClassNotFoundException | InstantiationException | IllegalAccessException | UnsupportedLookAndFeelException ex) {
                    ex.printStackTrace();
                }

                JTextField pfPassword = new JTextField(20);
                ((AbstractDocument)pfPassword.getDocument()).setDocumentFilter(new LimitDocumentFilter(15));

                JFrame frame = new JFrame("Testing");
                frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
                frame.setLayout(new GridBagLayout());
                frame.add(pfPassword);
                frame.pack();
                frame.setLocationRelativeTo(null);
                frame.setVisible(true);
            }
        });
    }

    public class LimitDocumentFilter extends DocumentFilter {

        private int limit;

        public LimitDocumentFilter(int limit) {
            if (limit <= 0) {
                throw new IllegalArgumentException("Limit can not be <= 0");
            }
            this.limit = limit;
        }

        @Override
        public void replace(FilterBypass fb, int offset, int length, String text, AttributeSet attrs) throws BadLocationException {
            int currentLength = fb.getDocument().getLength();
            int overLimit = (currentLength + text.length()) - limit - length;
            if (overLimit > 0) {
                text = text.substring(0, text.length() - overLimit);
            }
            if (text.length() > 0) {
                super.replace(fb, offset, length, text, attrs); 
            }
        }

    }

}

I've been on different threads on the past few hours trying to find a solution for my problem, to no avail. I see that many developers share this problem, and I think people here know about this. I have multiple images inside a UIScrollView, trying to get tap events on them.

I am not getting any events from an UIImangeView, but I do get an event from a similar UILable with very similar parameters I am setting to it. Under iOS 5.1.

I have already done the following:

1. set setUserInteractionEnabled to YES for both `UIImageView and parent view .
2. set setMultipleTouchEnabled to YES for UIImageView.
3. Tried subclassing UIImageView, didn't help any.

Attaching some code below, in this code I initialize both a UIImageView and UILabel, the label works fine in terms of firing events. I tried keeping out irrelevant code.

UIImageView *single_view = [[UIImageView alloc]initWithFrame:CGRectMake(200, 200, 100, 100)];
single_view.image = img;
single_view.layer.zPosition = 4;

UITapGestureRecognizer *singleTap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(singleTapGestureCaptured:)];
[single_view addGestureRecognizer:singleTap];
[single_view setMultipleTouchEnabled:YES];
[single_view setUserInteractionEnabled:YES];
[self.myScrollView addSubview:single_view];
self.myScrollView.userInteractionEnabled = YES;

UILabel *testLabel = [[UILabel alloc] initWithFrame:CGRectMake(100, 100, 100, 100)];
testLabel.backgroundColor = [UIColor redColor];
[self.myScrollView addSubview:testLabel];
[testLabel addGestureRecognizer:singleTap];
[testLabel setMultipleTouchEnabled:YES];
[testLabel setUserInteractionEnabled:YES];
testLabel.layer.zPosition = 4;

And the method which handles the event:

- (void)singleTapGestureCaptured:(UITapGestureRecognizer *)gesture
{
    UIView *tappedView = [gesture.view hitTest:[gesture locationInView:gesture.view] withEvent:nil];
    NSLog(@"Touch event on view: %@", [tappedView class]);
}

As said, the label tap is received.

SELECT * FROM table WHERE arr && '{s}'::text[];

Compare two arrays for containment.

You are looking for the CASE statement

http://msdn.microsoft.com/en-us/library/ms181765.aspx

Example copied from MSDN:

USE AdventureWorks;
GO
SELECT   ProductNumber, Category =
      CASE ProductLine
         WHEN 'R' THEN 'Road'
         WHEN 'M' THEN 'Mountain'
         WHEN 'T' THEN 'Touring'
         WHEN 'S' THEN 'Other sale items'
         ELSE 'Not for sale'
      END,
   Name
FROM Production.Product
ORDER BY ProductNumber;
GO

If you need to both get the raw content from the request, but also need to use a bound model version of it in the controller, you will likely get this exception.

NotSupportedException: Specified method is not supported. 

For example, your controller might look like this, leaving you wondering why the solution above doesn't work for you:

public async Task<IActionResult> Index(WebhookRequest request)
{
    using var reader = new StreamReader(HttpContext.Request.Body);

    // this won't fix your string empty problems
    // because exception will be thrown
    reader.BaseStream.Seek(0, SeekOrigin.Begin); 
    var body = await reader.ReadToEndAsync();

    // Do stuff
}

You'll need to take your model binding out of the method parameters, and manually bind yourself:

public async Task<IActionResult> Index()
{
    using var reader = new StreamReader(HttpContext.Request.Body);

    // You shouldn't need this line anymore.
    // reader.BaseStream.Seek(0, SeekOrigin.Begin);

    // You now have the body string raw
    var body = await reader.ReadToEndAsync();

    // As well as a bound model
    var request = JsonConvert.DeserializeObject<WebhookRequest>(body);
}

It's easy to forget this, and I've solved this issue before in the past, but just now had to relearn the solution. Hopefully my answer here will be a good reminder for myself...

Just select table and press Alt+F1,

it will show all the information about table like Column name, datatype, keys etc.

Another option is to left join your Results table with your existing competitors Table and find the new competitors by filtering the distinct records that don´t match int the join:

INSERT Competitors (cName)
SELECT  DISTINCT cr.Name
FROM    CompResults cr left join
        Competitors c on cr.Name = c.cName
where   c.cName is null

New syntax MERGE also offer a compact, elegant and efficient way to do that:

MERGE INTO Competitors AS Target
USING (SELECT DISTINCT Name FROM CompResults) AS Source ON Target.Name = Source.Name
WHEN NOT MATCHED THEN
    INSERT (Name) VALUES (Source.Name);

Add a check

if (document.getElementById('cal_preview') != null) {
    str = document.getElementById("cal_preview").value;
}

Use valueAsNumber instead of .val().

input . valueAsNumber [ = value ]

Returns a number representing the form control's value, if applicable; otherwise, returns null.
Can be set, to change the value.
Throws an INVALID_STATE_ERR exception if the control is neither date- or time-based nor numeric.

Use this.

https://www.facebook.com/browse/?type=page_fans&page_id=<your page id>

It will return up to 500 of the most recent likes.

http://www.facebook.com/browse/?type=page_fans&page_id=<your page id>&start=400

Each page will give you 100 fans. Change start value to (0, 100, 200, 300, 400) to get the first 500. If start is >= 401, the page will be blank :(

To rename a table in SQL Server, use the sp_rename command:

exec sp_rename 'schema.old_table_name', 'new_table_name'

You can try this code if you are using bootstrap 3:

HTML

<a href="#" id="pop">
    <img id="imageresource" src="http://patyshibuya.com.br/wp-content/uploads/2014/04/04.jpg" style="width: 400px; height: 264px;">
    Click to Enlarge
</a>

<!-- Creates the bootstrap modal where the image will appear -->
<div class="modal fade" id="imagemodal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
  <div class="modal-dialog">
    <div class="modal-content">
      <div class="modal-header">
        <button type="button" class="close" data-dismiss="modal"><span aria-hidden="true">&times;</span><span class="sr-only">Close</span></button>
        <h4 class="modal-title" id="myModalLabel">Image preview</h4>
      </div>
      <div class="modal-body">
        <img src="" id="imagepreview" style="width: 400px; height: 264px;" >
      </div>
      <div class="modal-footer">
        <button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
      </div>
    </div>
  </div>
</div>

JavaScript:

$("#pop").on("click", function() {
   $('#imagepreview').attr('src', $('#imageresource').attr('src')); // here asign the image to the modal when the user click the enlarge link
   $('#imagemodal').modal('show'); // imagemodal is the id attribute assigned to the bootstrap modal, then i use the show function
});

This is the working fiddle. Hope this helps :)

sudo apt-get install python3-dev
sudo apt-get install libmysqlclient-dev
sudo apt-get install zlib1g-dev
sudo pip3 install mysqlclient

that worked for me!

The correct answer is usually to use require, but in a few cases it's not possible.

The following code will do the trick, but use it with care:

var fs = require('fs');
var vm = require('vm');
var includeInThisContext = function(path) {
    var code = fs.readFileSync(path);
    vm.runInThisContext(code, path);
}.bind(this);
includeInThisContext(__dirname+"/models/car.js");

You can do this (YAML block):

~~~
# This is a
# multiline
# comment
...

I tried with latex output only, please confirm for others.