When you say "is there an easier way to... trust this cert", that's exactly what you're doing by adding the cert to your Java trust store. And this is very, very easy to do, and there's nothing you need to do within your client app to get that trust store recognized or utilized.

On your client machine, find where your cacerts file is (that's your default Java trust store, and is, by default, located at <java-home>/lib/security/certs/cacerts.

Then, type the following:

keytool -import -alias <Name for the cert> -file <the .cer file> -keystore <path to cacerts>

That will import the cert into your trust store, and after this, your client app will be able to connect to your Grizzly HTTPS server without issue.

If you don't want to import the cert into your default trust store -- i.e., you just want it to be available to this one client app, but not to anything else you run on your JVM on that machine -- then you can create a new trust store just for your app. Instead of passing keytool the path to the existing, default cacerts file, pass keytool the path to your new trust store file:

keytool -import -alias <Name for the cert> -file <the .cer file> -keystore <path to new trust store>

You'll be asked to set and verify a new password for the trust store file. Then, when you start your client app, start it with the following parameters:

java -Djavax.net.ssl.trustStore=<path to new trust store> -Djavax.net.ssl.trustStorePassword=<trust store password>

Easy cheesy, really.

I'd like to recommend two options worth considering. Both quite new and evolving.

ClangFormat-Xcode (free) - on each cmd+s file is reformatted to specific style and saved, easy to deploy within team

An Xcode plug-in to format your code using Clang's format tools, by @travisjeffery.

With clang-format you can use Clang to format your code to styles such as LLVM, Google, Chromium, Mozilla, WebKit, or your own configuration.

Objective-Clean (paid, didn't try it yet) - app raising build errors if predefined style rules are violated - possibly quite hard to use within the team, so I didn't try it out.

With very minimal setup, you can get Xcode to use our App to enforce your rules. If you are ever caught violating one of your rules, Xcode will throw a build error and take you right to the offending line.

I wrote something like this ....

private void frmMain_Load(object sender, EventArgs e)
{
    cboFromCurrency.Items.Clear();
    cboComboBox1.AutoCompleteMode = AutoCompleteMode.Suggest;
    cboComboBox1.AutoCompleteSource = AutoCompleteSource.ListItems;
    // Load data in comboBox => cboComboBox1.DataSource = .....
    // Other things
}

private void cboComboBox1_KeyPress(object sender, KeyPressEventArgs e)
{
    cboComboBox1.DroppedDown = false;
}

That's all (Y)

As the instruction said "might need gpg2"

In mac, you can try install it with homebrew

$ brew install gpg2 

You can do it programatically: Or without action bar

//It's enough to remove the line
     requestWindowFeature(Window.FEATURE_NO_TITLE);

//But if you want to display  full screen (without action bar) write too

     getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
     WindowManager.LayoutParams.FLAG_FULLSCREEN);

     setContentView(R.layout.your_activity);

Louis's spliceSlice method fails when add value is 0 or other falsy values, here is a fix:

function spliceSlice(str, index, count, add) {
  if (index < 0) {
    index = str.length + index;
    if (index < 0) {
      index = 0;
    }
  }
  const hasAdd = typeof add !== 'undefined';
  return str.slice(0, index) + (hasAdd ? add : '') + str.slice(index + count);
}

You can use the mounted() Vue Lifecycle Hook. This will allow you to call a method before the page loads.

This is an implementation example:

HTML:

<div id="app">
  <h1>Welcome our site {{ name }}</h1>
</div>

JS:

var app = new Vue ({
    el: '#app',
    data: {
        name: ''
    },
    mounted: function() {
        this.askName() // Calls the method before page loads
    },
    methods: {
        // Declares the method
        askName: function(){
            this.name = prompt(`What's your name?`)
        }
    }
})

This will get the prompt method's value, insert it in the variable name and output in the DOM after the page loads. You can check the code sample here.

You can read more about Lifecycle Hooks here.

There is a way with struct namespace.

The benefit is all enum variables are under a specific namespace to avoid pollution. The issue is that we could only use var not const

type OrderStatusType string

var OrderStatus = struct {
    APPROVED         OrderStatusType
    APPROVAL_PENDING OrderStatusType
    REJECTED         OrderStatusType
    REVISION_PENDING OrderStatusType
}{
    APPROVED:         "approved",
    APPROVAL_PENDING: "approval pending",
    REJECTED:         "rejected",
    REVISION_PENDING: "revision pending",
}

The reason behind this error is : Flask app is already running, hasn't shut down and in middle of that we try to start another instance by: with app.app_context(): #Code Before we use this with statement we need to make sure that scope of the previous running app is closed.

SELECT c.ID
FROM clients c
WHERE EXISTS(SELECT c2.ID 
FROM clients2 c2
WHERE c2.ID = c.ID);

Will return all ID's that are the SAME in both tables. To get the differences change EXISTS to NOT EXISTS.

While the solution provided by @jmfenoll works, it updates to the latest packages. In my case, having installed beta2 (prerelease) it updated all of the libs to RC1 (which had a bug). Thus the above solution does only half of the job.

If you are in the same situation as I am and you would like to synchronize your project with the exact version of the NuGet packages you have/or specified in your packages.config, then, then this script might help you. Simply copy&paste it into your Package Manager Console

function Sync-References([string]$PackageId) {
  get-project -all | %{
    $proj = $_ ;
    Write-Host $proj.name; 
    get-package -project $proj.name | ? { $_.id -match $PackageId } | % { 
      Write-Host $_.id; 
      uninstall-package -projectname $proj.name -id $_.id -version $_.version -RemoveDependencies -force ;
      install-package -projectname $proj.name -id $_.id -version $_.version
    }
  }
}

And then execute it either with a sepific package name like

Sync-References AutoMapper

or for all packages like

Sync-References

Credits go to Dan Haywood and his blog post.

You can run a command in a running container using docker exec [OPTIONS] CONTAINER COMMAND [ARG...]:

docker exec mycontainer /path/to/test.sh

And to run from a bash session:

docker exec -it mycontainer /bin/bash

From there you can run your script.

We can get everything we want by injecting one style rule and by intercepting zoom events:

$(function () {
  if (!(/iPad|iPhone|iPod/.test(navigator.userAgent))) return
  $(document.head).append(
    '<style>*{cursor:pointer;-webkit-tap-highlight-color:rgba(0,0,0,0)}</style>'
  )
  $(window).on('gesturestart touchmove', function (evt) {
    if (evt.originalEvent.scale !== 1) {
      evt.originalEvent.preventDefault()
      document.body.style.transform = 'scale(1)'
    }
  })
})

? Disables pinch zoom.

? Disables double-tap zoom.

? Scroll is not affected.

? Disables tap highlight (which is triggered, on iOS, by the style rule).

NOTICE: Tweak the iOS-detection to your liking. More on that here.

Apologies to lukejackson and Piotr Kowalski, whose answers appear in modified form in the code above.

Solution:

wget -r -np -nH --cut-dirs=3 -R index.html http://hostname/aaa/bbb/ccc/ddd/

Explanation:

• It will download all files and subfolders in ddd directory
• -r : recursively
• -np : not going to upper directories, like ccc/…
• -nH : not saving files to hostname folder
• --cut-dirs=3 : but saving it to ddd by omitting first 3 folders aaa, bbb, ccc
• -R index.html : excluding index.html files

Reference: http://bmwieczorek.wordpress.com/2008/10/01/wget-recursively-download-all-files-from-certain-directory-listed-by-apache/

How about something like this.

function objectToArray( $object ){
   if( !is_object( $object ) && !is_array( $object ) ){
    return $object;
 }
if( is_object( $object ) ){
    $object = get_object_vars( $object );
}
    return array_map( 'objectToArray', $object );
}

and call this function with your object

$array = objectToArray( $yourObject );

reference

Probably the project you are running is not compatible (API version/Hardware requirements) with the emulator settings. Check in your build.gradle file if the targetSDK and minimumSdk version is lower or equal to the sdk version of your Emulator.

You should also uncheck Tools > Android > Enable ADB Integration

If your case is different then restart your Android Studio and run the emulator again.

This will do the trick

 $(document).ready(function () {
        var url = window.location;
        var element = $('ul.nav a').filter(function() {
            return this.href == url || url.href.indexOf(this.href) == 0;
        }).addClass('active').parent().parent().addClass('in').parent();
        if (element.is('li')) {
            element.addClass('active');
        }
    });

Simple solution by Underscore.js

For example: Get all links text who's parents have class someClass

_.pluck($('.someClass').find('a'), 'text');

Working fiddle

You could use overloads:

public static string BuildClause(List<string> l){...}

public static string BuildClause(List<int> l){...}

public static string BuildClause<T>(List<T> l){...}

Or you could inspect the type of the generic parameter:

Type listType = typeof(T);
if(listType == typeof(int)){...}

$('#baba option:first').attr('selected',true);

Apple has made following changes so download new certificate developer.apple.com

renewed certificate and place it as below screen shots .In the keychain as below screen shots click on system and then certificate. Delete the expired certificate . Then drag and drop the AppleWWDRCA.cer that you downloaded from above link

Apple Worldwide Developer Relations Intermediate Certificate Expiration

To help protect customers and developers, we require that all third party apps, passes for Apple Wallet, Safari Extensions, Safari Push Notifications, and App Store purchase receipts are signed by a trusted certificate authority. The Apple Worldwide Developer Relations Certificate Authority issues the certificates you use to sign your software for Apple devices, allowing our systems to confirm that your software is delivered to users as intended and has not been modified.

The Apple Worldwide Developer Relations Certification Intermediate Certificate expires soon and we've issued a renewed certificate that must be included when signing all new Apple Wallet Passes, push packages for Safari Push Notifications, and Safari Extensions starting February 14, 2016.

While most developers and users will not be affected by the certificate change, we recommend that all developers download and install the renewed certificate on their development systems and servers as a best practice. All apps will remain available on the App Store for iOS, Mac, and Apple TV.

Since different methods can be used for validating receipts and delivering remote notifications, we recommend that you test your services to ensure no implementation-specific issues exist. Your apps may experience receipt verification failure if the receipt checking code makes incorrect assumptions about the certificate. Make sure that your code adheres to the Receipt Validation Programming Guide and resolve all receipt validation issues before February 14, 2016.

For Chart.js 2.0 and up, the Chart object data has changed. For those who are using Chart.js 2.0+, below is an example of using HTML5 Canvas fillText() method to display data value inside of the pie slice. The code works for doughnut chart, too, with the only difference being type: 'pie' versus type: 'doughnut' when creating the chart.

Script:

Javascript

var data = {
    datasets: [{
        data: [
            11,
            16,
            7,
            3,
            14
        ],
        backgroundColor: [
            "#FF6384",
            "#4BC0C0",
            "#FFCE56",
            "#E7E9ED",
            "#36A2EB"
        ],
        label: 'My dataset' // for legend
    }],
    labels: [
        "Red",
        "Green",
        "Yellow",
        "Grey",
        "Blue"
    ]
};

var pieOptions = {
  events: false,
  animation: {
    duration: 500,
    easing: "easeOutQuart",
    onComplete: function () {
      var ctx = this.chart.ctx;
      ctx.font = Chart.helpers.fontString(Chart.defaults.global.defaultFontFamily, 'normal', Chart.defaults.global.defaultFontFamily);
      ctx.textAlign = 'center';
      ctx.textBaseline = 'bottom';

      this.data.datasets.forEach(function (dataset) {

        for (var i = 0; i < dataset.data.length; i++) {
          var model = dataset._meta[Object.keys(dataset._meta)[0]].data[i]._model,
              total = dataset._meta[Object.keys(dataset._meta)[0]].total,
              mid_radius = model.innerRadius + (model.outerRadius - model.innerRadius)/2,
              start_angle = model.startAngle,
              end_angle = model.endAngle,
              mid_angle = start_angle + (end_angle - start_angle)/2;

          var x = mid_radius * Math.cos(mid_angle);
          var y = mid_radius * Math.sin(mid_angle);

          ctx.fillStyle = '#fff';
          if (i == 3){ // Darker text color for lighter background
            ctx.fillStyle = '#444';
          }
          var percent = String(Math.round(dataset.data[i]/total*100)) + "%";      
          //Don't Display If Legend is hide or value is 0
          if(dataset.data[i] != 0 && dataset._meta[0].data[i].hidden != true) {
            ctx.fillText(dataset.data[i], model.x + x, model.y + y);
            // Display percent in another line, line break doesn't work for fillText
            ctx.fillText(percent, model.x + x, model.y + y + 15);
          }
        }
      });               
    }
  }
};

var pieChartCanvas = $("#pieChart");
var pieChart = new Chart(pieChartCanvas, {
  type: 'pie', // or doughnut
  data: data,
  options: pieOptions
});

HTML

<canvas id="pieChart" width=200 height=200></canvas>

jsFiddle

You can go to LESS CSS website http://lesscss.org/

Their dockable menu is light and performs well. The only caveat is that the effect takes place after the scroll is complete. Just do a view source to see the js.

You can set the Hadoop home directory by sending a -Dhadoop.home.dir to the VM. To send this parameters to all your application that you execute inside eclipse, you can set them in Window->Preferences->Java->Installed JREs-> (select your JRE installation) -> Edit.. -> (set the value in the "Default VM arguments:" textbox). You can replace ${HADOOP_HOME} with the path to your Hadoop installation.

1. In Chrome, press F12
2. Develomping tools-> press F1.
3. See settings->general->Apperance: "Don't show chrome Data Saver warning"- set this checkbox.
4. See settings->general->Console: "Log XMLHTTPRequest" - set this checkbox too.

Enjoy

Simply pass view object into onButtonClicked function. getView() does not seem to work as expected inside fragment. Try this code for your FragmentOne fragment

PS. you have redefined object view in your original FragmentOne code.

package com.example.fragmenttutorial;

import android.app.Fragment;
import android.app.FragmentManager;
import android.app.FragmentTransaction;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

public class FragmentOne extends Fragment{

    FragmentManager fragmentManager = getFragmentManager();
    FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
            Bundle savedInstanceState) {

        View view = inflater.inflate(R.layout.fragment_one, container, false);
        onButtonClicked(view);
        return view;
    }

  protected void onButtonClicked(View view)
  {
      if(view.getId() == R.id.buttonSayHi){
          Fragment fragmentTwo = new FragmentTwo();

          fragmentTransaction.replace(R.id.frameLayoutFragmentContainer, fragmentTwo);
          fragmentTransaction.addToBackStack(null);

          fragmentTransaction.commit();   

     }

I think the easiest route is to include the jQuery javascript library in your webpages, then use JSON as format to pass data between the two.

In your HTML pages, you can request data from the PHP scripts like this:

$.getJSON('http://foo/bar.php', {'num1': 12, 'num2': 27}, function(e) {
    alert('Result from PHP: ' + e.result);
});

In bar.php you can do this:

$num1 = $_GET['num1'];
$num2 = $_GET['num2'];
echo json_encode(array("result" => $num1 * $num2));

This is what's usually called AJAX, and it is useful to give web pages a more dynamic and desktop-like feel (you don't have to refresh the entire page to communicate with PHP).

Other techniques are simpler. As others have suggested, you can simply generate the variable data from your PHP script:

$foo = 123;
echo "<script type=\"text/javascript\">\n";
echo "var foo = ${foo};\n";
echo "alert('value is:' + foo);\n";
echo "</script>\n";

Most web pages nowadays use a combination of the two.

On Rails, one can do the following using the rails console:

connection = ActiveRecord::Base.connection
connection.execute("SET FOREIGN_KEY_CHECKS=0;")

use

aria2c -x 10 -i websites.txt >/dev/null 2>/dev/null &

in websites.txt put 1 url per line, example:

https://www.example.com/1.mp4
https://www.example.com/2.mp4
https://www.example.com/3.mp4
https://www.example.com/4.mp4
https://www.example.com/5.mp4

You can use the JsonTextReader to read the JSON and iterate over the tokens:

using (var reader = new JsonTextReader(new StringReader(jsonText)))
{
    while (reader.Read())
    {
        Console.WriteLine("{0} - {1} - {2}", 
                          reader.TokenType, reader.ValueType, reader.Value);
    }
}

To be more precise about Mac OS X (now called MacOS) / in the Finder is interpreted to : in the Unix file system.

This was done for backward compatibility when Apple moved from Classic Mac OS.

It is legitimate to use a / in a file name in the Finder, looking at the same file in the terminal it will show up with a :.

And it works the other way around too: you can't use a / in a file name with the terminal, but a : is OK and will show up as a / in the Finder.

Some applications may be more restrictive and prohibit both characters to avoid confusion or because they kept logic from previous Classic Mac OS or for name compatibility between platforms.

Ultracompare. It is really good, handles large files (more than 1 GB) well, is available for Windows/Mac/Linux, and it's commercial, but it is worth it.

You can write the below code:-

create procedure spCreateTable
   as
    begin
       create table testtb(Name varchar(20))
    end

execute it as:-

exec spCreateTable

I won't refer too your example as it is quite simple for a general answer (for example it doesn't contain templated functions ,which force you to implement them on the header) , what I follow as a rule of thumb is the pimpl idiom

It has quite some benefits as you get faster compilation times and the syntactic sugar :

class->member instead of class.member

The only drawback is the extra pointer you pay.

jQuery provides an each() method, not forEach(). You can break out of each by returning false. forEach() is part of the ECMA-262 standard, and the only way to break out of that that I'm aware of is by throwing an exception.

function recurs(comment) {
  try {
    comment.comments.forEach(function(elem) {
      recurs(elem);
      if (...) throw "done";
    });
  } catch (e) { if (e != "done") throw e; }
}

Ugly, but does the job.

Use padding in percentages too and remove from the width:

padding: 5%;
width: 90%;

If you've done any cut/paste: some online syntax highlighters will mangle single and double quotes, turning them into formatted quote pairs (matched opening and closing pairs). (tho i can't find any examples right now)... So that entails hitting Command-+ a few times and staring at your quote characters

Try a different font? also, different editors and IDEs use different tokenizers and highlight rules, and JS is one of more dynamic languages to parse, so try opening the file in emacs, vim, gedit (with JS plugins)... If you get lucky, one of them will show a long purple string running through the end of file.

Using leech's answer with indexOf (to support IE)

This is using what leech talked about, but making it work for IE (IE doesn't support matches):

function closest(el, selector, stopSelector) {
  var retval = null;
  while (el) {
    if (el.className.indexOf(selector) > -1) {
      retval = el;
      break
    } else if (stopSelector && el.className.indexOf(stopSelector) > -1) {
      break
    }
    el = el.parentElement;
  }
  return retval;
}

It's not perfect, but it works if the selector is unique enough so it won't accidentally match the incorrect element.

Here is the code I use. You should be able to adapt it to your needs.

function process_test_json() {
  var jsonDataArr = { "Errors":[],"Success":true,"Data":{"step0":{"collectionNameStr":"dei_ideas_org_Private","url_root":"http:\/\/192.168.1.128:8500\/dei-ideas_org\/","collectionPathStr":"C:\\ColdFusion8\\wwwroot\\dei-ideas_org\\wwwrootchapter0-2\\verity_collections\\","writeVerityLastFileNameStr":"C:\\ColdFusion8\\wwwroot\\dei-ideas_org\\wwwroot\\chapter0-2\\VerityLastFileName.txt","doneFlag":false,"state_dbrec":{},"errorMsgStr":"","fileroot":"C:\\ColdFusion8\\wwwroot\\dei-ideas_org\\wwwroot"}}};

  var htmlStr= "<h3 class='recurse_title'>[jsonDataArr] struct is</h3> " + recurse( jsonDataArr );
  alert( htmlStr );
  $( document.createElement('div') ).attr( "class", "main_div").html( htmlStr ).appendTo('div#out');
  $("div#outAsHtml").text( $("div#out").html() ); 
}
function recurse( data ) {
  var htmlRetStr = "<ul class='recurseObj' >"; 
  for (var key in data) {
        if (typeof(data[key])== 'object' && data[key] != null) {
            htmlRetStr += "<li class='keyObj' ><strong>" + key + ":</strong><ul class='recurseSubObj' >";
            htmlRetStr += recurse( data[key] );
            htmlRetStr += '</ul  ></li   >';
        } else {
            htmlRetStr += ("<li class='keyStr' ><strong>" + key + ': </strong>&quot;' + data[key] + '&quot;</li  >' );
        }
  };
  htmlRetStr += '</ul >';    
  return( htmlRetStr );
}

</script>
</head><body>
<button onclick="process_test_json()" >Run process_test_json()</button>
<div id="out"></div>
<div id="outAsHtml"></div>
</body>

For binding Dynamic Data in a DropDownList you can do the following:

Create ViewBag in Controller like below

ViewBag.ContribTypeOptions = yourFunctionValue();

now use this value in view like below:

@Html.DropDownListFor(m => m.ContribType, 
    new SelectList(@ViewBag.ContribTypeOptions, "ContribId", 
                   "Value", Model.ContribTypeOptions.First().ContribId), 
    "Select, please")

Class for ArrayList & ArrayAdapter

class RequestClass {
    private String Id;
    private String BookingTime;
    private String UserName;
    private String Rating;

    public RequestClass(String Id,String bookingTime,String userName,String rating){
        this.Id=Id;
        this.BookingTime=bookingTime;
        this.UserName=userName;
        this.Rating=rating;
    }

    public String getId(){return Id; }
    public String getBookingTime(){return BookingTime; }
    public String getUserName(){return UserName; }
    public String getRating(){return Rating; }


}

Main Activity:

 ArrayList<RequestClass> _requestList;
    _requestList=new ArrayList<>();
                    try {
                        JSONObject jsonobject = new JSONObject(result);
                        JSONArray JO = jsonobject.getJSONArray("Record");
                        JSONObject object;
                        for (int i = 0; i < JO.length(); i++) {
                            object = (JSONObject) JO.get(i);

                            _requestList.add(new RequestClass( object.optString("playerID"),object.optString("booking_time"),
                                    object.optString("username"),object.optString("rate") ));
                        }//end of for loop

                        RequestCustomAdapter adapter = new RequestCustomAdapter(context, R.layout.requestlayout, _requestList);
                        listView.setAdapter(adapter);

Custom Adapter Class

import android.content.Context;
import android.support.annotation.NonNull;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.RelativeLayout;
import android.widget.TextView;
import android.widget.Toast;

import java.util.ArrayList;

/**
 * Created by wajid on 1/12/2018.
 */

class RequestCustomAdapter extends ArrayAdapter<RequestClass> {
    Context mContext;
    int mResource;
    public RequestCustomAdapter(Context context, int resource,ArrayList<RequestClass> objects) {
        super(context, resource, objects);
        mContext=context;
        mResource=resource;
    }
    public static class ViewHolder{
        RelativeLayout _layout;
        TextView _bookingTime;
        TextView _ratingTextView;
        TextView _userNameTextView;
        Button acceptButton;
        Button _rejectButton;
    }

    @NonNull
    @Override
    public View getView(final int position, View convertView, ViewGroup parent){
       final ViewHolder holder;
        if(convertView == null) {
            LayoutInflater inflater=LayoutInflater.from(mContext);
            convertView=inflater.inflate(mResource,parent,false);
            holder=new ViewHolder();
            holder._layout = convertView.findViewById(R.id.requestLayout);
            holder._bookingTime = convertView.findViewById(R.id.bookingTime);
            holder._userNameTextView = convertView.findViewById(R.id.userName);
            holder._ratingTextView = convertView.findViewById(R.id.rating);
            holder.acceptButton = convertView.findViewById(R.id.AcceptRequestButton);
            holder._rejectButton = convertView.findViewById(R.id.RejectRequestButton);

            holder._rejectButton.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View view) {
                    Toast.makeText(mContext, holder._rejectButton.getText().toString(), Toast.LENGTH_SHORT).show();
                }
            });

            holder.acceptButton.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View view) {
                    Toast.makeText(mContext, holder.acceptButton.getText().toString(), Toast.LENGTH_SHORT).show();
                }
            });


            convertView.setTag(holder);

        }
        else{
            holder=(ViewHolder)convertView.getTag();

        }
        holder._bookingTime.setText(getItem(position).getBookingTime());
        if(!getItem(position).getUserName().equals("")){

            holder._userNameTextView.setText(getItem(position).getUserName());
        }
        if(!getItem(position).getRating().equals("")){
            holder._ratingTextView.setText(getItem(position).getRating());
        }
        return  convertView;
    }

}

ListView in Main xml:

<ListView
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:focusable="true"
        android:id="@+id/AllRequestListView">

    </ListView>

Resource Layout for list view requestlayout.xml:

<RelativeLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/requestLayout"
    android:layout_width="match_parent"
    android:layout_height="match_parent">
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/bookingTime"/>
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_below="@+id/bookingTime"
        android:text="Temp Name"
        android:id="@+id/userName"/>
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_below="@+id/userName"
        android:text="No Rating"
        android:id="@+id/rating"/>
    <Button
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/AcceptRequestButton"
        android:focusable="false"
        android:layout_below="@+id/rating"
        android:text="Accept"/>
    <Button
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/RejectRequestButton"
        android:layout_below="@+id/AcceptRequestButton"
        android:focusable="false"
        android:text="Reject"
        />

</RelativeLayout>

Please find below the easy way :

XSSFCellStyle style = workbook.createCellStyle();
style.setBorderTop((short) 6); // double lines border
style.setBorderBottom((short) 1); // single line border
XSSFFont font = workbook.createFont();
font.setFontHeightInPoints((short) 15);
font.setBoldweight(XSSFFont.BOLDWEIGHT_BOLD);
style.setFont(font);                 

Row row = sheet.createRow(0);   
Cell cell0 = row.createCell(0);
cell0.setCellValue("Nav Value");
cell0.setCellStyle(style);  
for(int j = 0; j<=3; j++)
row.getCell(j).setCellStyle(style);

When loading all names of files in the operating directory you can use

Dir.glob("*)

This will return all files within the context that the application is running in (Note for Rails this is the top level directory of the application)

You can do additional matching and recursive searching found here https://ruby-doc.org/core-2.7.1/Dir.html#method-c-glob

Safely returned default value via generics and LINQ.

public T ReadAppSetting<T>(string searchKey, T defaultValue, StringComparison compare = StringComparison.Ordinal)
{
    if (ConfigurationManager.AppSettings.AllKeys.Any(key => string.Compare(key, searchKey, compare) == 0)) {
        try
        { // see if it can be converted.
            var converter = TypeDescriptor.GetConverter(typeof(T));
            if (converter != null) defaultValue = (T)converter.ConvertFromString(ConfigurationManager.AppSettings.GetValues(searchKey).First());
        }
        catch { } // nothing to do just return the defaultValue
    }
    return defaultValue;
}

Used as follows:

string LogFileName = ReadAppSetting("LogFile","LogFile");
double DefaultWidth = ReadAppSetting("Width",1280.0);
double DefaultHeight = ReadAppSetting("Height",1024.0);
Color DefaultColor = ReadAppSetting("Color",Colors.Black);

$alphabet = array('A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z');

If you are using System.Text.Json then you can use [JsonIgnore].
FQ: System.Text.Json.Serialization.JsonIgnoreAttribute

Official Microsoft Docs: JsonIgnoreAttribute

As stated here:

The library is built-in as part of the .NET Core 3.0 shared framework.
For other target frameworks, install the System.Text.Json NuGet package. The package supports:

• .NET Standard 2.0 and later versions
• .NET Framework 4.6.1 and later versions
• .NET Core 2.0, 2.1, and 2.2

Try this

SELECT CAST(DataField AS time(7)) AS 'time'

http://msdn.microsoft.com/en-us/library/bb677243.aspx

declare @sql varchar(100);

declare @tablename as varchar(100);

select @tablename = 'your_table_name';

create table #tmp 
    (col1 int, col2 int, col3 int);

set @sql = 'select aa, bb, cc from ' + @tablename;

insert into #tmp(col1, col2, col3) exec( @sql );

select * from #tmp;

So you are scrolling down because the Answers do not work:

This works like magic (but they say it has efficiency issues for big data, And you do not care just like me)

1- Data Type in Database is "datetime" and "nullable" in my case.

Example data format in DB is like:

2018-11-06 15:33:43.640

An in C# when converted to string is like:

2019-01-03 4:45:16 PM

So the format is :

yyyy/MM/dd hh:mm:ss tt

2- So you need to prepare your datetime variables in the proper format first:

Example 1

yourDate.ToString("yyyy/MM/dd hh:mm:ss tt")

Example 2 - Datetime range for the last 30 days

    DateTime dateStart = DateTime.Now.AddDays(-30);
    DateTime dateEnd = DateTime.Now.AddDays(1).AddTicks(-1);

3- Finally the linq query you lost your day trying to find (Requires EF 6)

using System.Data.Entity;

_dbContext.Shipments.Where(s => (DbFunctions.TruncateTime(s.Created_at.Value) >= dateStart && DbFunctions.TruncateTime(s.Created_at.Value) <= dateEnd)).Count();

To take time comparison into account as well :

(DbFunctions.CreateDateTime(s.Created_at.Value.Year, s.Created_at.Value.Month, s.Created_at.Value.Day, s.Created_at.Value.Hour, s.Created_at.Value.Minute, s.Created_at.Value.Second) >= dateStart && DbFunctions.CreateDateTime(s.Created_at.Value.Year, s.Created_at.Value.Month, s.Created_at.Value.Day, s.Created_at.Value.Hour, s.Created_at.Value.Minute, s.Created_at.Value.Second) <= dateEnd)

Note the following method mentioned on other stackoverflow questions and answers will not work correctly:

....
&&
(
    s.Created_at.Value.Day >= dateStart.Day && s.Created_at.Value.Day <= dateEnd.Day &&
    s.Created_at.Value.Month >= dateStart.Month && s.Created_at.Value.Month <= dateEnd.Month &&
    s.Created_at.Value.Year >= dateStart.Year && s.Created_at.Value.Year <= dateEnd.Year
)).count();

if the start day was in this month for example and the end day is on the next month, the query will return false and no results, for example:

DatabaseCreatedAtItemThatWeWant = 2018/12/05

startDate = 2018/12/01

EndDate = 2019/01/04

the query will always search for days between 01 and 04 without taking the "month" into account, so "s.Created_at.Value.Day <= dateEnd.Day" will fail

And in case you have really big data you would execute Native SQL Query rather than linq

...
    ... where Shipments.Created_at BETWEEN CAST(@Created_at_from as datetime) AND CAST(@Created_at_to as datetime))
    ....

Thanks

If you really need to use a secure foreach interface to iterate an object and make it reusable and clean with a npm module, then use this, https://www.npmjs.com/package/foreach-object

Ex:

import each from 'foreach-object';
   
const object = {
   firstName: 'Arosha',
   lastName: 'Sum',
   country: 'Australia'
};
   
each(object, (value, key, object) => {
   console.log(key + ': ' + value);
});
   
// Console log output will be:
//      firstName: Arosha
//      lastName: Sum
//      country: Australia

I made a **

automatic-network-drive connector

** using a batch file.

Suddenly there was a networkdrive called "Data for Analysation", and yeah with the double quotes it works proper!

looks a little bit different but works:

net use y: "\\share.blabla.com\Folder\Subfolder\Data for Analysation" /USER:domain\username PW /PERSISTENT:YES

Thx for the Hint :)

1 + 2 + 4 conditions: starts|ends, but not in the middle

/^@[^@]*@?$|^@?[^@]*@$/

is almost the same that:

/^@?[^@]*@?$/

but this one matches any string without @, sample 'my name is hal9000'

often this is due to missing permissions. The windows account the local IIS Application Pool is running with may not have the permission to write to the applications directory. You could create a directory somewhere, give everyone permission to write in it and point your log4net config to that directory. If then a log file is created there, you can modify the permissions for your desired log directory so that the app pool can write to it.

Another reason could be an uninitialized log4net. In a winforms app, you usually configure log4net upon application start. In a web app, you can do this either dynamically (in your logging component, check if you can create a specific Ilog logger using its name, if not -> call configure()) or again upon application start in global.asax.cs.

Hmmm...

As Darin said, you can specify a higher connection timeout value, but I doubt that's really the issue.

When you get connection timeouts, it's typically a problem with one of the following:

1. Network configuration - slow connection between your web server/dev box and the SQL server. Increasing the timeout may correct this, but it'd be wise to investigate the underlying problem.

2. Connection string. I've seen issues where an incorrect username/password will, for some reason, give a timeout error instead of a real error indicating "access denied." This shouldn't happen, but such is life.

3. Connection String 2: If you're specifying the name of the server incorrectly, or incompletely (for instance, mysqlserver instead of mysqlserver.webdomain.com), you'll get a timeout. Can you ping the server using the server name exactly as specified in the connection string from the command line?

4. Connection string 3 : If the server name is in your DNS (or hosts file), but the pointing to an incorrect or inaccessible IP, you'll get a timeout rather than a machine-not-found-ish error.

5. The query you're calling is timing out. It can look like the connection to the server is the problem, but, depending on how your app is structured, you could be making it all the way to the stage where your query is executing before the timeout occurs.

6. Connection leaks. How many processes are running? How many open connections? I'm not sure if raw ADO.NET performs connection pooling, automatically closes connections when necessary ala Enterprise Library, or where all that is configured. This is probably a red herring. When working with WCF and web services, though, I've had issues with unclosed connections causing timeouts and other unpredictable behavior.

Things to try:

1. Do you get a timeout when connecting to the server with SQL Management Studio? If so, network config is likely the problem. If you do not see a problem when connecting with Management Studio, the problem will be in your app, not with the server.

2. Run SQL Profiler, and see what's actually going across the wire. You should be able to tell if you're really connecting, or if a query is the problem.

3. Run your query in Management Studio, and see how long it takes.

Good luck!

Note: You can use memset with any character.

Example:

int arr[20];
memset(arr, 'A', sizeof(arr));

Also could be partially filled

int arr[20];
memset(&arr[5], 0, 10);

But be carefull. It is not limited for the array size, you could easily cause severe damage to your program doing something like this:

int arr[20];
memset(arr, 0, 200);

It is going to work (under windows) and zero memory after your array. It might cause damage to other variables values.

var nationality = $("#dancerCountry").val(); should work. Are you sure that the element selector is working properly? Perhaps you should try:

var nationality = $('select[name="dancerCountry"]').val();

As this question attained a lot of attention and there are several ways to fulfill your task, let me present several options.

Those are all one-liners by the way ;)

Starting with:

df
  cluster load_date budget actual fixed_price
0       A  1/1/2014   1000   4000           Y
1       A  2/1/2014  12000  10000           Y
2       A  3/1/2014  36000   2000           Y
3       B  4/1/2014  15000  10000           N
4       B  4/1/2014  12000  11500           N
5       B  4/1/2014  90000  11000           N
6       C  7/1/2014  22000  18000           N
7       C  8/1/2014  30000  28960           N
8       C  9/1/2014  53000  51200           N

Overview of potential operations:

ser_aggCol (collapse each column to a list)
cluster          [A, A, A, B, B, B, C, C, C]
load_date      [1/1/2014, 2/1/2014, 3/1/2...
budget         [1000, 12000, 36000, 15000...
actual         [4000, 10000, 2000, 10000,...
fixed_price      [Y, Y, Y, N, N, N, N, N, N]
dtype: object


ser_aggRows (collapse each row to a list)
0     [A, 1/1/2014, 1000, 4000, Y]
1    [A, 2/1/2014, 12000, 10000...
2    [A, 3/1/2014, 36000, 2000, Y]
3    [B, 4/1/2014, 15000, 10000...
4    [B, 4/1/2014, 12000, 11500...
5    [B, 4/1/2014, 90000, 11000...
6    [C, 7/1/2014, 22000, 18000...
7    [C, 8/1/2014, 30000, 28960...
8    [C, 9/1/2014, 53000, 51200...
dtype: object


df_gr (here you get lists for each cluster)
                             load_date                 budget                 actual fixed_price
cluster                                                                                         
A        [1/1/2014, 2/1/2014, 3/1/2...   [1000, 12000, 36000]    [4000, 10000, 2000]   [Y, Y, Y]
B        [4/1/2014, 4/1/2014, 4/1/2...  [15000, 12000, 90000]  [10000, 11500, 11000]   [N, N, N]
C        [7/1/2014, 8/1/2014, 9/1/2...  [22000, 30000, 53000]  [18000, 28960, 51200]   [N, N, N]


a list of separate dataframes for each cluster

df for cluster A
  cluster load_date budget actual fixed_price
0       A  1/1/2014   1000   4000           Y
1       A  2/1/2014  12000  10000           Y
2       A  3/1/2014  36000   2000           Y

df for cluster B
  cluster load_date budget actual fixed_price
3       B  4/1/2014  15000  10000           N
4       B  4/1/2014  12000  11500           N
5       B  4/1/2014  90000  11000           N

df for cluster C
  cluster load_date budget actual fixed_price
6       C  7/1/2014  22000  18000           N
7       C  8/1/2014  30000  28960           N
8       C  9/1/2014  53000  51200           N

just the values of column load_date
0    1/1/2014
1    2/1/2014
2    3/1/2014
3    4/1/2014
4    4/1/2014
5    4/1/2014
6    7/1/2014
7    8/1/2014
8    9/1/2014
Name: load_date, dtype: object


just the values of column number 2
0     1000
1    12000
2    36000
3    15000
4    12000
5    90000
6    22000
7    30000
8    53000
Name: budget, dtype: object


just the values of row number 7
cluster               C
load_date      8/1/2014
budget            30000
actual            28960
fixed_price           N
Name: 7, dtype: object


============================== JUST FOR COMPLETENESS ==============================


you can convert a series to a list
['C', '8/1/2014', '30000', '28960', 'N']
<class 'list'>


you can convert a dataframe to a nested list
[['A', '1/1/2014', '1000', '4000', 'Y'], ['A', '2/1/2014', '12000', '10000', 'Y'], ['A', '3/1/2014', '36000', '2000', 'Y'], ['B', '4/1/2014', '15000', '10000', 'N'], ['B', '4/1/2014', '12000', '11500', 'N'], ['B', '4/1/2014', '90000', '11000', 'N'], ['C', '7/1/2014', '22000', '18000', 'N'], ['C', '8/1/2014', '30000', '28960', 'N'], ['C', '9/1/2014', '53000', '51200', 'N']]
<class 'list'>

the content of a dataframe can be accessed as a numpy.ndarray
[['A' '1/1/2014' '1000' '4000' 'Y']
 ['A' '2/1/2014' '12000' '10000' 'Y']
 ['A' '3/1/2014' '36000' '2000' 'Y']
 ['B' '4/1/2014' '15000' '10000' 'N']
 ['B' '4/1/2014' '12000' '11500' 'N']
 ['B' '4/1/2014' '90000' '11000' 'N']
 ['C' '7/1/2014' '22000' '18000' 'N']
 ['C' '8/1/2014' '30000' '28960' 'N']
 ['C' '9/1/2014' '53000' '51200' 'N']]
<class 'numpy.ndarray'>

code:

# prefix ser refers to pd.Series object
# prefix df refers to pd.DataFrame object
# prefix lst refers to list object

import pandas as pd
import numpy as np

df=pd.DataFrame([
        ['A',   '1/1/2014',    '1000',    '4000',    'Y'],
        ['A',   '2/1/2014',    '12000',   '10000',   'Y'],
        ['A',   '3/1/2014',    '36000',   '2000',    'Y'],
        ['B',   '4/1/2014',    '15000',   '10000',   'N'],
        ['B',   '4/1/2014',    '12000',   '11500',   'N'],
        ['B',   '4/1/2014',    '90000',   '11000',   'N'],
        ['C',   '7/1/2014',    '22000',   '18000',   'N'],
        ['C',   '8/1/2014',    '30000',   '28960',   'N'],
        ['C',   '9/1/2014',    '53000',   '51200',   'N']
        ], columns=['cluster', 'load_date',   'budget',  'actual',  'fixed_price'])
print('df',df, sep='\n', end='\n\n')

ser_aggCol=df.aggregate(lambda x: [x.tolist()], axis=0).map(lambda x:x[0])
print('ser_aggCol (collapse each column to a list)',ser_aggCol, sep='\n', end='\n\n\n')

ser_aggRows=pd.Series(df.values.tolist()) 
print('ser_aggRows (collapse each row to a list)',ser_aggRows, sep='\n', end='\n\n\n')

df_gr=df.groupby('cluster').agg(lambda x: list(x))
print('df_gr (here you get lists for each cluster)',df_gr, sep='\n', end='\n\n\n')

lst_dfFiltGr=[ df.loc[df['cluster']==val,:] for val in df['cluster'].unique() ]
print('a list of separate dataframes for each cluster', sep='\n', end='\n\n')
for dfTmp in lst_dfFiltGr:
    print('df for cluster '+str(dfTmp.loc[dfTmp.index[0],'cluster']),dfTmp, sep='\n', end='\n\n')

ser_singleColLD=df.loc[:,'load_date']
print('just the values of column load_date',ser_singleColLD, sep='\n', end='\n\n\n')

ser_singleCol2=df.iloc[:,2]
print('just the values of column number 2',ser_singleCol2, sep='\n', end='\n\n\n')

ser_singleRow7=df.iloc[7,:]
print('just the values of row number 7',ser_singleRow7, sep='\n', end='\n\n\n')

print('='*30+' JUST FOR COMPLETENESS '+'='*30, end='\n\n\n')

lst_fromSer=ser_singleRow7.tolist()
print('you can convert a series to a list',lst_fromSer, type(lst_fromSer), sep='\n', end='\n\n\n')

lst_fromDf=df.values.tolist()
print('you can convert a dataframe to a nested list',lst_fromDf, type(lst_fromDf), sep='\n', end='\n\n')

arr_fromDf=df.values
print('the content of a dataframe can be accessed as a numpy.ndarray',arr_fromDf, type(arr_fromDf), sep='\n', end='\n\n')

as pointed out by cs95 other methods should be preferred over pandas .values attribute from pandas version 0.24 on see here. I use it here, because most people will (by 2019) still have an older version, which does not support the new recommendations. You can check your version with print(pd.__version__)

try using begin.startOf('isoWeek'); instead of begin.startOf('week');

JavaScript:

function submitForm() {
    var data1 = new FormData($('input[name^="file"]'));
    $.each($('input[name^="file"]')[0].files, function(i, file) {
        data1.append(i, file);
    });

    $.ajax({
        url: "<?php echo base_url() ?>employee/dashboard2/test2",
        type: "POST",
        data: data1,
        enctype: 'multipart/form-data',
        processData: false, // tell jQuery not to process the data
        contentType: false // tell jQuery not to set contentType
    }).done(function(data) {
        console.log("PHP Output:");
        console.log(data);
    });
    return false;
}

PHP:

public function upload_file() {
    foreach($_FILES as $key) {
        $name = time().$key['name'];
        $path = 'upload/'.$name;
        @move_uploaded_file($key['tmp_name'], $path);
    }
}

I use linux and the answers did not help me.
I had to erase the folder ~/.config/smartgit to make it work again. This is what the documentation is saying

Default Location of SmartGit's Settings Directory
Windows %APPDATA%\syntevo\SmartGit\ (%APPDATA% is the path defined in the environment variable APPDATA)
Mac OS ~/Library/Preferences/SmartGit/ (the Finder might not show the ~/Libraries directory by default, but you can invoke open ~/Library from a terminal)
Linux/Unix ${XDG_CONFIG_HOME}/smartgit/ (if the environment variable XDG_CONFIG_HOME is not defined, ~/.config is used instead)

I just want to add that if you want to write special text if It null than you make it like that

  Assert.assertNotNull("The object you enter return null", str1)

Retain the parent directory so unzip doesn't spew files everywhere

When zipping directories, keeping the parent directory in the archive will help to avoid littering your current directory when you later unzip the archive file

So to avoid retaining all paths, and since you can't use -j and -r together ( you'll get an error ), you can do this instead:

cd path/to/parent/dir/;
zip -r ../my.zip ../$(basename $PWD)
cd -;

The ../$(basename $PWD) is the magic that retains the parent directory.

So now unzip my.zip will give a folder containing all your files:

parent-directory
+-- file1
+-- file2
+-- dir1
¦   +-- file3
¦   +-- file4

Instead of littering the current directory with the unzipped files:

file1
file2
dir1
+-- file3
+-- file4

Detecting and embedding Flash within a web document is a surprisingly difficult task.

I was very disappointed with the quality and non-standards compliant markup generated from both SWFObject and Adobe's solutions. Additionally, my testing found Adobe's auto updater to be inconsistent and unreliable.

The JavaScript Flash Detection Library (Flash Detect) and JavaScript Flash HTML Generator Library (Flash TML) are a legible, maintainable and standards compliant markup solution.

-"Luke read the source!"

Updated Bootstrap 3.x

You can use the .input-group class like this:

<div class="input-group">
    <input type="text" class="form-control"/>
    <span class="input-group-addon">
        <i class="fa fa-search"></i>
    </span>
</div>

Working Demo in jsFiddle for 3.x

Bootstrap 2.x

You can use the .input-append class like this:

<div class="input-append">
    <input class="span2" type="text">
    <button type="submit" class="btn">
        <i class="icon-search"></i>
    </button>
</div>

Working Demo in jsFiddle for 2.x

Both will look like this:

If you'd like the icon inside the input box, like this:

Then see my answer to Add a Bootstrap Glyphicon to Input Box

if (!mytime.before(fromtime) && !mytime.after(totime))

You want:

insert into prices (group, id, price)
select 
    7, articleId, 1.50
from article where name like 'ABC%';

where you just hardcode the constant fields.

This is actually the conventional use of the break statement. If the break statement wasn't nested in an if block the for loop could only ever execute one time.

MSDN lists this as their example for the break statement.

Removing double-quotes solve my problem, now its:

DEBUG_STORE_PASSWORD=androiddebug
DEBUG_KEY_ALIAS=androiddebug
DEBUG_KEY_PASSWORD=androiddebug

I would be very careful if you are considering adopting this hashbang convention.

Once you hashbang, you can’t go back. This is probably the stickiest issue. Ben’s post put forward the point that when pushState is more widely adopted then we can leave hashbangs behind and return to traditional URLs. Well, fact is, you can’t. Earlier I stated that URLs are forever, they get indexed and archived and generally kept around. To add to that, cool URLs don’t change. We don’t want to disconnect ourselves from all the valuable links to our content. If you’ve implemented hashbang URLs at any point then want to change them without breaking links the only way you can do it is by running some JavaScript on the root document of your domain. Forever. It’s in no way temporary, you are stuck with it.

You really want to use pushState instead of hashbangs, because making your URLs ugly and possibly broken -- forever -- is a colossal and permanent downside to hashbangs.

This is what I've done for Angular 4:

<style type="text/css">  
  .centered {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transform: -webkit-translate(-50%, -50%);
    transform: -moz-translate(-50%, -50%);
    transform: -ms-translate(-50%, -50%);
    color:darkred;
  }
</style>

</head>

<body>
  <app-root>
        <div class="centered">
          <h1>Loading...</h1>
        </div>
  </app-root>
</body>

LOAD DATA INFILE 'file.csv'
  INTO TABLE t1
  (column1, @dummy, column2, @dummy, column3, ...)
FIELDS TERMINATED BY ',' ENCLOSED BY '"' ESCAPED BY '"'
LINES TERMINATED BY '\r\n';

Just replace the column1, column2, etc.. with your column names, and put @dummy anwhere there's a column in the CSV you want to ignore.

Full details here.

The difference between this two tables ItemBack1 and #ItemBack1 is that the first on is persistent (permanent) where as the other is temporary.

Now if take a look at your question again

Is it necessary to Use # for creating temp table in sql server?

The answer is Yes, because without this preceding # the table will not be a temporary table, it will be independent of all sessions and scopes.

Numpy can do it:

 >>> import numpy
 >>> a = [[1,2,3],[4,5,6],[7,8,9,10]]
 >>> [list(x) for x in numpy.array(numpy.meshgrid(*a)).T.reshape(-1,len(a))]
[[ 1, 4, 7], [1, 5, 7], [1, 6, 7], ....]

Use sp_rename:

EXEC sp_rename 'Stu_Table', 'Stu_Table_10'

You can find documentation on this procedure on MSDN.

If you need to include a schema name, this can only be included in the first parameter (that is, this cannot be used to move a table from one schema to another). So, for example, this is valid:

EXEC sp_rename 'myschema.Stu_Table', 'Stu_Table_10'

The antonym of Hard-Coding is Soft-Coding. For a better understanding of Hard Coding, I will introduce both terms.

• Hard-coding: feature is coded to the system not allowing for configuration;
• Parametric: feature is configurable via table driven, or properties files with limited parametric values ;
• Soft-coding: feature uses “engines” that derive results based on any number of parametric values (e.g. business rules in BRE); rules are coded but exist as parameters in system, written in script form

Examples:

// firstName has a hard-coded value of "hello world"
string firstName = "hello world";

// firstName has a non-hard-coded provided as input
Console.WriteLine("first name :");
string firstName = Console.ReadLine();

A hard-coded constant^[1]:

float areaOfCircle(int radius)
{
    float area = 0;
    area = 3.14*radius*radius;  //  3.14 is a hard-coded value
    return area;
}

Additionally, hard-coding and soft-coding could be considered to be anti-patterns^[2]. Thus, one should strive for balance between hard and soft-coding.

1. Hard Coding “Hard coding” is a well-known antipattern against which most web development books warns us right in the preface. Hard coding is the unfortunate practice in which we store configuration or input data, such as a file path or a remote host name, in the source code rather than obtaining it from a configuration file, a database, a user input, or another external source.
   
   The main problem with hard code is that it only works properly in a certain environment, and at any time the conditions change, we need to modify the source code, usually in multiple separate places.
   
   
2. Soft Coding
   If we try very hard to avoid the pitfall of hard coding, we can easily run into another antipattern called “soft coding”, which is its exact opposite.
   
   In soft coding, we put things that should be in the source code into external sources, for example we store business logic in the database. The most common reason why we do so, is the fear that business rules will change in the future, therefore we will need to rewrite the code.
   
   In extreme cases, a soft coded program can become so abstract and convoluted that it is almost impossible to comprehend it (especially for new team members), and extremely hard to maintain and debug.

Sources and Citations:

1: Quora: What does hard-coded something mean in computer programming context?
2: Hongkiat: The 10 Coding Antipatterns You Must Avoid

Further Reading:

Software Engineering SE: Is it ever a good idea to hardcode values into our applications?
Wikipedia: Hardcoding
Wikipedia: Soft-coding

Thread safe simply means that it may be used from multiple threads at the same time without causing problems. This can mean that access to any resources are synchronized, or whatever.

This stems from the fact that on deletion, the iteration skips one element as it semms only to work on the index.

Workaround could be:

x = ["ok", "jj", "uy", "poooo", "fren"]
for item in x[:]: # make a copy of x
    if len(item) != 2:
        print "length of %s is: %s" %(item, len(item))
        x.remove(item)

Use jQuery $(document) function...

$(document).ready(function(){

var margin = {top: 20, right: 20, bottom: 30, left: 40},
    width = 960 - margin.left - margin.right,
    height = 500 - margin.top - margin.bottom;

var x0 = d3.scale.ordinal()
    .rangeRoundBands([0, width], .1);

var x1 = d3.scale.ordinal();

var y = d3.scale.linear()
    .range([height, 0]);

var color = d3.scale.ordinal()
    .range(["#98abc5", "#8a89a6", "#7b6888", "#6b486b", "#a05d56", "#d0743c", "#ff8c00"]);

var xAxis = d3.svg.axis()
    .scale(x0)
    .orient("bottom");

var yAxis = d3.svg.axis()
    .scale(y)
    .orient("left")
    .tickFormat(d3.format(".2s"));

//d3.select('#chart svg')
//d3.select("body").append("svg")


    //var svg = d3.select("#chart").append("svg:svg");

    var svg = d3.select("#BarChart").append("svg:svg")
    .attr("width", width + margin.left + margin.right)
    .attr("height", height + margin.top + margin.bottom)
    .append("g")
    .attr("transform", "translate(" + margin.left + "," + margin.top + ")");

    var updateData = function(getData){

    d3.selectAll('svg > g > *').remove();

    d3.csv(getData, function(error, data) {
      if (error) throw error;

      var ageNames = d3.keys(data[0]).filter(function(key) { return key !== "State"; });

      data.forEach(function(d) {
        d.ages = ageNames.map(function(name) { return {name: name, value: +d[name]}; });
      });

      x0.domain(data.map(function(d) { return d.State; }));
      x1.domain(ageNames).rangeRoundBands([0, x0.rangeBand()]);
      y.domain([0, d3.max(data, function(d) { return d3.max(d.ages, function(d) { return d.value; }); })]);

      svg.append("g")
          .attr("class", "x axis")
          .attr("transform", "translate(0," + height + ")")
          .call(xAxis);

      svg.append("g")
          .attr("class", "y axis")
          .call(yAxis)
        .append("text")
          .attr("transform", "rotate(-90)")
          .attr("y", 6)
          .attr("dy", ".71em")
          .style("text-anchor", "end")
          .text("Population");

      var state = svg.selectAll(".state")
          .data(data)
        .enter().append("g")
          .attr("class", "state")
          .attr("transform", function(d) { return "translate(" + x0(d.State) + ",0)"; });

      state.selectAll("rect")
          .data(function(d) { return d.ages; })
        .enter().append("rect")
          .attr("width", x1.rangeBand())
          .attr("x", function(d) { return x1(d.name); })
          .attr("y", function(d) { return y(d.value); })
          .attr("height", function(d) { return height - y(d.value); })
          .style("fill", function(d) { return color(d.name); });

      var legend = svg.selectAll(".legend")
          .data(ageNames.slice().reverse())
        .enter().append("g")
          .attr("class", "legend")
          .attr("transform", function(d, i) { return "translate(0," + i * 20 + ")"; });

      legend.append("rect")
          .attr("x", width - 18)
          .attr("width", 18)
          .attr("height", 18)
          .style("fill", color);

      legend.append("text")
          .attr("x", width - 24)
          .attr("y", 9)
          .attr("dy", ".35em")
          .style("text-anchor", "end")
          .text(function(d) { return d; });

    });

}

updateData('data1.csv');

});

Working example of a download button, to save a cat photo from an url as "cat.jpg":

HTML:

<button onclick="downloadUrl('https://i.imgur.com/AD3MbBi.jpg', 'cat.jpg')">Download</button>

JavaScript:

function downloadUrl(url, filename) {
  let xhr = new XMLHttpRequest();
  xhr.open("GET", url, true);
  xhr.responseType = "blob";
  xhr.onload = function(e) {
    if (this.status == 200) {
      const blob = this.response;
      const a = document.createElement("a");
      document.body.appendChild(a);
      const blobUrl = window.URL.createObjectURL(blob);
      a.href = blobUrl;
      a.download = filename;
      a.click();
      setTimeout(() => {
        window.URL.revokeObjectURL(blobUrl);
        document.body.removeChild(a);
      }, 0);
    }
  };
  xhr.send();
}

This URL return to player actual video_id

https://www.youtube.com/embed/live_stream?channel=UCkA21M22vGK9GtAvq3DvSlA

Where UCkA21M22vGK9GtAvq3DvSlA is your channel id. You can find it inside YouTube account on "My Channel" link.

Just do a simple .keys()

>>> dct = {
...     "1": "a", 
...     "3": "b", 
...     "8": {
...         "12": "c", 
...         "25": "d"
...     }
... }
>>> 
>>> dct.keys()
['1', '8', '3']
>>> for key in dct.keys(): print key
...
1
8
3
>>>

If you need a sorted list:

keylist = dct.keys()
keylist.sort()

You need at least mod_proxy and mod_proxy_http which both are part of the distribution (yet not everytime built automatically). Then you can look here: http://httpd.apache.org/docs/2.2/mod/mod_proxy.html

Simplest config in a virtualhost context is:

ProxyPass         /winapp http://127.0.0.1:8080/somedir/

ProxyPassReverse  /winapp http://127.0.0.1:8080/somedir/

(Depending on your webapp, the actual config might become more sophisticated. ) That transparently redirects every request on the path winapp/ to the windows server and transfers the resulting output back to the client.

Attention: Take care of the links in the delivered pages: they aren't rewritten, so you can save yourself lotsa hassle if you generally use relative links in your app, like

<a href=../pics/mypic.jpg">

instead of the usual integration nightmare of every link being absolute:

<a href="http://myinternalhostname/somedir/crappydesign.jpg">

THE LATTER IS BAD ALMOST EVERY SINGLE TIME!

For rewriting links in pages there's mod_proxy_html (not to confuse with mod_proxy_http!) but that's another story and a cruel one as well.

The best we could come up with is this:

^\\$?(([1-9](\\d*|\\d{0,2}(,\\d{3})*))|0)(\\.\\d{1,2})?$

I realize it might seem too much, but as far as I can test it matches anything that a human eye would accept as valid currency value and weeds out everything else.

It matches these:

1 => true
1.00 => true
$1 => true
$1000 => true
0.1 => true
1,000.00 => true
$1,000,000 => true
5678 => true

And weeds out these:

1.001 => false
02.0 => false
22,42 => false
001 => false
192.168.1.2 => false
, => false
.55 => false
2000,000 => false

If it's just memory you are worried about, don't. Just trust the GC it does a decent job. I actually saw something about it being so efficient that it could be better for performance to create heaps of tiny objects than to utilize large arrays in some instances.

If any one's trying to fetch all headers that were passed then just simply use:

dict(request.headers)

it gives you all the headers in a dict from which you can actually do whatever ops you want to. In my use case I had to forward all headers to another API since the python API was a proxy

What I found to fix the issue regardless of kernel version, was taking the WGET options and having apt install them.

sudo apt-get install --reinstall linux-headers-$(uname -r)

Driver Version: 390.138 on Ubuntu server 18.04.4

This can be done by using the different div class for the text Hi There...

<div class="myDiv">
    <div class="bg">
   <p> Hi there</p>
</div>
</div>

Now you can apply the styles to the

tag. otherwise for bg class. I am sure it works fine

This works fine for me.

f = open(file_path, 'r+', encoding="utf-8")

You can add a third parameter encoding to ensure the encoding type is 'utf-8'

Note: this method works fine in Python3, I did not try it in Python2.7.

You can use @Bean to make an existing third-party class available to your Spring framework application context.

@Bean
public ViewResolver viewResolver() {

    InternalResourceViewResolver viewResolver = new InternalResourceViewResolver();

    viewResolver.setPrefix("/WEB-INF/view/");
    viewResolver.setSuffix(".jsp");

    return viewResolver;
}

By using the @Bean annotation, you can wrap a third-party class (it may not have @Component and it may not use Spring), as a Spring bean. And then once it is wrapped using @Bean, it is as a singleton object and available in your Spring framework application context. You can now easily share/reuse this bean in your app using dependency injection and @Autowired.

So think of the @Bean annotation is a wrapper/adapter for third-party classes. You want to make the third-party classes available to your Spring framework application context.

By using @Bean in the code above, I'm explicitly declare a single bean because inside of the method, I'm explicitly creating the object using the new keyword. I'm also manually calling setter methods of the given class. So I can change the value of the prefix field. So this manual work is referred to as explicit creation. If I use the @Component for the same class, the bean registered in the Spring container will have default value for the prefix field.

On the other hand, when we annotate a class with @Component, no need for us to manually use the new keyword. It is handled automatically by Spring.

Yes. The casts are redundant. In your expression:

true == 1

Integral promotion applies and the bool value will be promoted to an int and this promotion must yield 1.

Reference: 4.7 [conv.integral] / 4: If the source type is bool... true is converted to one.

I had similar problem, i solve using css ":before".. the code looks likes this:

.widgets li:before{
    content:"• ";
}

setOnTouchListener(new View.OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {

                int action = MotionEventCompat.getActionMasked(event);


                switch (event.getAction()) {
                    case MotionEvent.ACTION_DOWN:
                        longClick = false;
                        x1 = event.getX();
                        break;

                    case MotionEvent.ACTION_MOVE:
                        if (event.getEventTime() - event.getDownTime() > 500 && Math.abs(event.getX() - x1) < MIN_DISTANCE) {
                            longClick = true;
                        }
                        break;

                    case MotionEvent.ACTION_UP:
                                if (longClick) {
                                    Toast.makeText(activity, "Long preess", Toast.LENGTH_SHORT).show();
                                } 
                }
                return true;
            }
        });

I have tried all above methods but none of them work for me.

Then I came up with my own solution.

1. First of all, you need a clean, up-to-date local repo. Delete all the fucking large files.

2. Now create a new folder OUTSIDE of your repo folder and use "Git create repository here" to make it a new Git repository, let's call it new_local_repo. This is it! All above methods said you have to clean the history..., well, I'm sick of that, let's create a new repo which has no history at all!

3. Copy the files from your old, fucked up local repo to the new, beautiful repo. Note that the green logo on the folder icon will disappear, this is promising because this is a new repo!

4. Commit to the local branch and then push to remote new branch. Let's call it new_remote_branch. If you don't know how to push from a new local repo, Google it.

5. Congrats! You have pushed your clean, up-to-date code to GitHub. If you don't need the remote master branch anymore, you can make your new_remote_branch as new master branch. If you don't know how to do it, Google it.

6. Last step, it's time to delete the fucked up old local repo. In the future you only use the new_local_repo.

Merge - HEAD branch will generate a new commit, preserving the ancestry of each commit history. History can become polluted if merge commits are made by multiple people who work on the same branch in parallel.

Rebase - Re-writes the changes of one branch onto another without creating a new commit. The code history is simplified, linear and readable but it doesn't work with pull requests, because you can't see what minor changes someone made.

I would use git merge when dealing with feature-based workflow or if I am not familiar with rebase. But, if I want a more a clean, linear history then git rebase is more appropriate. For more details be sure to check out this merge or rebase article.

This query comes from two other answers:

Get size of all tables in database

How to find largest objects in a SQL Server database?

, but I enhanced this to be universal. It uses sys.objects dictionary:

SELECT 
    s.NAME as SCHEMA_NAME,
    t.NAME AS OBJ_NAME,
    t.type_desc as OBJ_TYPE,
    i.name as indexName,
    sum(p.rows) as RowCounts,
    sum(a.total_pages) as TotalPages, 
    sum(a.used_pages) as UsedPages, 
    sum(a.data_pages) as DataPages,
    (sum(a.total_pages) * 8) / 1024 as TotalSpaceMB, 
    (sum(a.used_pages) * 8) / 1024 as UsedSpaceMB, 
    (sum(a.data_pages) * 8) / 1024 as DataSpaceMB
FROM 
    sys.objects t
INNER JOIN
    sys.schemas s ON t.SCHEMA_ID = s.SCHEMA_ID 
INNER JOIN      
    sys.indexes i ON t.OBJECT_ID = i.object_id
INNER JOIN 
    sys.partitions p ON i.object_id = p.OBJECT_ID AND i.index_id = p.index_id
INNER JOIN 
    sys.allocation_units a ON p.partition_id = a.container_id
WHERE 
    t.NAME NOT LIKE 'dt%' AND
    i.OBJECT_ID > 255 AND   
    i.index_id <= 1
GROUP BY 
    s.NAME, t.NAME, t.type_desc, i.object_id, i.index_id, i.name 
ORDER BY
    sum(a.total_pages) DESC
;

select extension from [dbo].[Employees] order by extension desc offset  2  rows fetch next  1 rows only

The paint() method supports painting via a Graphics object.

The repaint() method is used to cause paint() to be invoked by the AWT painting thread.

while(scanf("%d %d",a,b)!=EOF)
{

//do .....
}

JavaScript/jQuery doesn't support the default behavior of links "clicked" programmatically.

Instead, you can create a form and submit it. This way you don't have to use window.location or window.open, which are often blocked as unwanted popups by browsers.

This script has two different methods: one that tries to open three new tabs/windows (it opens only one in Internet Explorer and Chrome, more information is below) and one that fires a custom event on a link click.

Here is how:

HTML

<html>
<head>
    <script src="jquery-1.9.1.min.js" type="text/javascript"></script>
    <script src="script.js" type="text/javascript"></script>
</head>

<body>
    <button id="testbtn">Test</button><br><br>

    <a href="https://google.nl">Google</a><br>
    <a href="http://en.wikipedia.org/wiki/Main_Page">Wikipedia</a><br>
    <a href="https://stackoverflow.com/">Stack Overflow</a>
</body>

</html>

jQuery (file script.js)

$(function()
{
    // Try to open all three links by pressing the button
    // - Firefox opens all three links
    // - Chrome only opens one of them without a popup warning
    // - Internet Explorer only opens one of them WITH a popup warning
    $("#testbtn").on("click", function()
    {
        $("a").each(function()
        {
            var form = $("<form></form>");
            form.attr(
            {
                id     : "formform",
                action : $(this).attr("href"),
                method : "GET",
                // Open in new window/tab
                target : "_blank"
            });

            $("body").append(form);
            $("#formform").submit();
            $("#formform").remove();
        });
    });

    // Or click the link and fire a custom event
    // (open your own window without following 
    // the link itself)
    $("a").on("click", function()
    {
        var form = $("<form></form>");
        form.attr(
        {
            id     : "formform",
            // The location given in the link itself
            action : $(this).attr("href"),
            method : "GET",
            // Open in new window/tab
            target : "_blank"
        });

        $("body").append(form);
        $("#formform").submit();
        $("#formform").remove();

        // Prevent the link from opening normally
        return false;
    });
});

For each link element, it:

1. Creates a form
2. Gives it attributes
3. Appends it to the DOM so it can be submitted
4. Submits it
5. Removes the form from the DOM, removing all traces *Insert evil laugh*

Now you have a new tab/window loading "https://google.nl" (or any URL you want, just replace it). Unfortunately when you try to open more than one window this way, you get an Popup blocked messagebar when trying to open the second one (the first one is still opened).

More information on how I got to this method is found here:

• Opening new window/tab without using window.open or window.location.href

java -cp CLASSPATH is necesssary if you wish to specify all code in the classpath. This is useful for debugging code.

The jarred executable format: java -jar JarFile can be used if you wish to start the app with a single short command. You can specify additional dependent jar files in your MANIFEST using space separated jars in a Class-Path entry, e.g.:

Class-Path: mysql.jar infobus.jar acme/beans.jar

Both are comparable in terms of performance.

Remove pod name from Podfile then Open Terminal, set project folder path and Run pod update command.

NOTE: pod update will update all the libraries to the latest version and will also remove those libraries whose name have been removed from podfile.

you can put your data directly in a url statment like

src = 'url(imageData)' ;

and to get the image data u can use the php function

$imageContent = file_get_contents("imageDir/".$imgName);

$imageData = base64_encode($imageContent);

so you can copy paste the value of imageData and paste it directly to your url and assign it to the src attribute of your image

I've had a similar problem occurr when I had both Eclipse, Android Studio and the standalone Android SDK installed (the problem lied where the AVD Manager couldn't find target images). I had been using Eclipse for Android development but have moved over to Android Studio, and quickly found that Android Studio couldn't find my previously created AVDs.

The problem could potentially lie in that Android Studio is looking at it's own Android SDK (found in C:\Users\username\AppData\Local\Android\android-studio\sdk) and not a previously installed standalone SDK, which I had installed at C:\adt\sdk.

Renaming Android Studio's SDK folder, in C:\Users... (only rename it, just in case things break) then creating a symbolic link between the Android Studio SDK location and a standalone Android SDK fixes this issue.

I also used the Link Shell Extension (http://schinagl.priv.at/nt/hardlinkshellext/linkshellextension.html) just to take the tedium out of creating symbolic links.

I know this is an pretty old post, but if spacing is all your after, why not simply:

.breadcrumbs a::before {
    content: '>';
    margin-left: 8px;
    margin-right: 8px;
}

I have used this method before. It wraps perfectly fine to other lines with ">" by its side in my testing.

If Not temp_rst1 Is Nothing Then ...

I think you probably got confused with the concept of index, as @CB Bailey commented:

The staging area is the index.

You can simply consider staging directory and index as the same thing.
So, just like @Tim Henigan's answer, I guess:

you simply want to "undo" the git add that was done for that file.

Here is my answer:

Commonly, there are two ways to undo a stage operation, as other answers already mentioned:

git reset HEAD <file>

and

git rm --cached <file>

But what is the difference?

Assume the file has been staged and exists in working directory too, use git rm --cached <file> if you want to remove it from staging directory, and keep the file in working directory. But notice that this operation will not only remove the file from staging directory but also mark the file as deleted in staging directory, if you use

git status

after this operation, you will see this :

        deleted:    <file>

It's a record of removing the file from staging directory. If you don't want to keep that record and just simply want to undo a previous stage operation of a file, use git reset HEAD <file> instead.

-------- END OF ANSWER --------

PS: I have noticed some answers mentioned:

git checkout -- <file>

This command is for the situation when the file has been staged, but the file has been modified in working directory after it was staged, use this operation to restore the file in working directory from staging directory. In other words, after this operation, changes happen in your working directory, NOT your staging directory.

And if you are already using ES6/ES2015 then you can also use an arrow function. It is basically the same as using a normal anonymous function but shorter.

expect(() => model.get('z')).to.throw('Property does not exist in model schema.');

SELECT * FROM tbl WHERE trim(IFNULL(col,'')) <> '';

My favorite way to handle a thread is to encapsulate it inside a C++ object. Here's an example:

class MyThreadClass
{
public:
   MyThreadClass() {/* empty */}
   virtual ~MyThreadClass() {/* empty */}

   /** Returns true if the thread was successfully started, false if there was an error starting the thread */
   bool StartInternalThread()
   {
      return (pthread_create(&_thread, NULL, InternalThreadEntryFunc, this) == 0);
   }

   /** Will not return until the internal thread has exited. */
   void WaitForInternalThreadToExit()
   {
      (void) pthread_join(_thread, NULL);
   }

protected:
   /** Implement this method in your subclass with the code you want your thread to run. */
   virtual void InternalThreadEntry() = 0;

private:
   static void * InternalThreadEntryFunc(void * This) {((MyThreadClass *)This)->InternalThreadEntry(); return NULL;}

   pthread_t _thread;
};

To use it, you would just create a subclass of MyThreadClass with the InternalThreadEntry() method implemented to contain your thread's event loop. You'd need to call WaitForInternalThreadToExit() on the thread object before deleting the thread object, of course (and have some mechanism to make sure the thread actually exits, otherwise WaitForInternalThreadToExit() would never return)

Same problem here but I think mine was due to installing the latest version of Visual Studio and having both 2015 and 2019 versions running the solution. I deleted the whole .vs folder and restarted Visual Studio and it worked.

I think the issue is that there are multiple configurations for each version of Visual Studio in the .vs folder and it seems to screw it up.

Another way of achieving it would be to temporary edit the gitignore file, add the file and then revert back the gitignore. A bit hacky i feel

I use this .gitignore. I found it at: http://th4t.net/android-studio-gitignore.html

*.iml
*.iws
*.ipr
.idea/
.gradle/
local.properties

*/build/

*~
*.swp

Nice and simple. Add this snippet in whatever you're outputting to:

String.format("%.0f", percentageValue)

quickjs should be the best option after quickjs come out. Just pip install quickjs and you are ready to go.

modify based on the example on README.

from quickjs import Function

js = """
function escramble_758(){
var a,b,c
a='+1 '
b='84-'
a+='425-'
b+='7450'
c='9'
document.write(a+c+b)
escramble_758()
}
"""

escramble_758 = Function('escramble_758', js.replace("document.write", "return "))

print(escramble_758())

https://github.com/PetterS/quickjs

If you don't use a passphrase, then the private key is not encrypted with any symmetric cipher - it is output completely unprotected.

You can generate a keypair, supplying the password on the command-line using an invocation like (in this case, the password is foobar):

openssl genrsa -aes128 -passout pass:foobar 3072

However, note that this passphrase could be grabbed by any other process running on the machine at the time, since command-line arguments are generally visible to all processes.

A better alternative is to write the passphrase into a temporary file that is protected with file permissions, and specify that:

openssl genrsa -aes128 -passout file:passphrase.txt 3072

Or supply the passphrase on standard input:

openssl genrsa -aes128 -passout stdin 3072

You can also used a named pipe with the file: option, or a file descriptor.

To then obtain the matching public key, you need to use openssl rsa, supplying the same passphrase with the -passin parameter as was used to encrypt the private key:

openssl rsa -passin file:passphrase.txt -pubout

(This expects the encrypted private key on standard input - you can instead read it from a file using -in <file>).

Example of creating a 3072-bit private and public key pair in files, with the private key pair encrypted with password foobar:

openssl genrsa -aes128 -passout pass:foobar -out privkey.pem 3072
openssl rsa -in privkey.pem -passin pass:foobar -pubout -out privkey.pub

SQL Server does not track licensing. Customers are responsible for tracking the assignment of licenses to servers, following the rules in the Licensing Guide.

<div id="placeholder" style="position:absolute; top:0; right:0; bottom:0; left:0;"></div>

I had the same problem as you do and I could solve it by following @CarlosRojas instructions with a little difference. Instead of create a new firewall rule I edited the default-allow-internal one to accept traffic from anywhere since creating new rules didn't make any difference.

To add my 2 cents, if you want to update your data source with the new value of your Control, you need to call UpdateSource() instead of UpdateTarget():

((TextBox)sender).GetBindingExpression(ComboBox.TextProperty).UpdateSource();

What you are doing is to look for (0) or (1) results.

(cnt >= 10 && cnt <= 20) returns either true or false.

--edit-- you can't use case with boolean (logic) experessions. The statement cnt >= 10 returns zero for false or one for true. Hence, it will we case(1) or case(0) which will never match to the length. --edit--

Yes I believe it's possible but you might have to implement your own classloader. I have never done it but that is the path I would probably look at.

The following program calculates nCr in an efficient manner (compared to calculating factorials etc.)

import operator as op
from functools import reduce

def ncr(n, r):
    r = min(r, n-r)
    numer = reduce(op.mul, range(n, n-r, -1), 1)
    denom = reduce(op.mul, range(1, r+1), 1)
    return numer // denom  # or / in Python 2

As of Python 3.8, binomial coefficients are available in the standard library as math.comb:

>>> from math import comb
>>> comb(10,3)
120

If you start annotating constructor, you must annotate all fields.

Notice, my Staff.name field is mapped to "ANOTHER_NAME" in JSON string.

     String jsonInString="{\"ANOTHER_NAME\":\"John\",\"age\":\"17\"}";
     ObjectMapper mapper = new ObjectMapper();
     Staff obj = mapper.readValue(jsonInString, Staff.class);
     // print to screen

     public static class Staff {
       public String name;
       public Integer age;
       public Staff() {         
       }        

       //@JsonCreator - don't need this
       public Staff(@JsonProperty("ANOTHER_NAME") String   n,@JsonProperty("age") Integer a) {
        name=n;age=a;
       }        
    }

If you haven't created migrations, there are 2 options

1.create the database and tables from application Main:

var context = services.GetRequiredService<YourRepository>();
context.Database.EnsureCreated();

2.create the tables if the database already exists:

var context = services.GetRequiredService<YourRepository>();
context.Database.EnsureCreated();
RelationalDatabaseCreator databaseCreator =
(RelationalDatabaseCreator)context.Database.GetService<IDatabaseCreator>();
databaseCreator.CreateTables();

Thanks to Bubi's answer

Your call to DropDownListFor needs a few more parameters to flesh it out. You need a SelectList as in the following SO question:

MVC3 DropDownListFor - a simple example?

With what you have there, you've only told it where to store the data, not where to load the list from.

Strings:

>>> n = '4'
>>> print(n.zfill(3))
004

And for numbers:

>>> n = 4
>>> print(f'{n:03}') # Preferred method, python >= 3.6
004
>>> print('%03d' % n)
004
>>> print(format(n, '03')) # python >= 2.6
004
>>> print('{0:03d}'.format(n))  # python >= 2.6 + python 3
004
>>> print('{foo:03d}'.format(foo=n))  # python >= 2.6 + python 3
004
>>> print('{:03d}'.format(n))  # python >= 2.7 + python3
004

String formatting documentation.

I had this issue on arch linux as well. The issue was pacman installed the package in a different location than MySQL was expecting. I was able to fix the issue with this:

sudo mysql_install_db --user=mysql --basedir=/usr/ --ldata=/var/lib/mysql/

Hope this helps someone!

Disable package-lock.json globally

type the following in your terminal:

npm config set package-lock false

this really work for me like magic

I've never come across point 2? Can you explain why you think this affects deployment in any way. If anything maven allows you to structure your projects in a modularised way that actually allows hot fixes for bugs in a particular tier, and allows independent development of an API from the remainder of the project for example.

It is possible that you are trying to cram everything into a single module, in which case the problem isn't really maven at all, but the way you are using it.

There is another way to measure the text bounds precisely, first you should get the path for the current Paint and text. In your case it should be like this:

p.getTextPath(someText, 0, someText.length(), 0.0f, 0.0f, mPath);

After that you can call:

mPath.computeBounds(mBoundsPath, true);

In my code it always returns correct and expected values. But, not sure if it works faster than your approach.

i would recommend you to you datagridview, for heavy stuff.. it's include a lot of auto feature listviwe does not

From the doc:

jqXHR.done(function( data, textStatus, jqXHR ) {});

An alternative construct to the success callback option, the .done() method replaces the deprecated jqXHR.success() method. Refer to deferred.done() for implementation details.

The point it is just an alternative for success callback option, and jqXHR.success() is deprecated.

This is Linq

var mergedList = list1.Union(list2).ToList();

This is Normaly (AddRange)

var mergedList=new List<Person>();
mergeList.AddRange(list1);
mergeList.AddRange(list2);

This is Normaly (Foreach)

var mergedList=new List<Person>();

foreach(var item in list1)
{
    mergedList.Add(item);
}
foreach(var item in list2)
{
     mergedList.Add(item);
}

This is Normaly (Foreach-Dublice)

var mergedList=new List<Person>();

foreach(var item in list1)
{
    mergedList.Add(item);
}
foreach(var item in list2)
{
   if(!mergedList.Contains(item))
   {
     mergedList.Add(item);
   }
}

Thank for the question. But I have found my own solution to this problem. At first, I created a method

    public T GetSettingsWithDictionary<T>() where T:new()
    {
        IConfigurationRoot _configurationRoot = new ConfigurationBuilder()
        .AddXmlFile($"{Assembly.GetExecutingAssembly().Location}.config", false, true).Build();

        var instance = new T();
        foreach (var property in typeof(T).GetProperties())
        {
            if (property.PropertyType == typeof(Dictionary<string, string>))
            {
                property.SetValue(instance, _configurationRoot.GetSection(typeof(T).Name).Get<Dictionary<string, string>>());
                break;
            }

        }
        return instance;
    }

Then I used this method to produce an instance of a class

var connStrs = GetSettingsWithDictionary<AuthMongoConnectionStrings>();

I have the next declaration of class

public class AuthMongoConnectionStrings
{
    public Dictionary<string, string> ConnectionStrings { get; set; }
}

and I store my setting in App.config

<configuration>    
  <AuthMongoConnectionStrings
  First="first"
  Second="second"
  Third="33" />
</configuration> 

You can get the spark version by using the following command:

spark-submit --version

spark-shell --version

spark-sql --version

You can visit the below site to know the spark-version used in CDH 5.7.0

http://www.cloudera.com/documentation/enterprise/release-notes/topics/cdh_rn_new_in_cdh_57.html#concept_m3k_rxh_1v

Try this... Worked for me and printed 10/22/2013 01:37:56 AM Ofcourse this is your code only with little modifications.

final SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss");
sdf.setTimeZone(TimeZone.getTimeZone("UTC"));   // This line converts the given date into UTC time zone
final java.util.Date dateObj = sdf.parse("2013-10-22T01:37:56");

aRevisedDate = new SimpleDateFormat("MM/dd/yyyy KK:mm:ss a").format(dateObj);
System.out.println(aRevisedDate);

install the dependencies:

npm install jquery --save
npm install tether --save
npm install bootstrap@version --save;

next, add scripts in your angular-cli.json

"scripts": [
        "../node_modules/jquery/dist/jquery.min.js",
        "../node_modules/tether/dist/js/tether.js",
        "../node_modules/bootstrap/dist/js/bootstrap.min.js",
        "script.js"
    ]

then, create a script.js

$("[data-toggle=tooltip]").tooltip();

now restart your server.

try this:

select salesid,count (salesid) from AXDelNotesNoTracking group by salesid having count (salesid) >1

Building on what herohuyongtao posted and a few other posts:

http://www.cplusplus.com/forum/general/39766/

What is the expected input type of FindFirstFile?

How to convert wstring into string?

This is a Windows solution.

Since I wanted to pass in std::string and return a vector of strings I had to make a couple conversions.

#include <string>
#include <Windows.h>
#include <vector>
#include <locale>
#include <codecvt>

std::vector<std::string> listFilesInDir(std::string path)
{
    std::vector<std::string> names;
    //Convert string to wstring
    std::wstring search_path = std::wstring_convert<std::codecvt_utf8<wchar_t>>().from_bytes(path);
    WIN32_FIND_DATA fd;
    HANDLE hFind = FindFirstFile(search_path.c_str(), &fd);
    if (hFind != INVALID_HANDLE_VALUE) 
    {
        do 
        {
            // read all (real) files in current folder
            // , delete '!' read other 2 default folder . and ..
            if (!(fd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)) 
            {
                //convert from wide char to narrow char array
                char ch[260];
                char DefChar = ' ';
                WideCharToMultiByte(CP_ACP, 0, fd.cFileName, -1, ch, 260, &DefChar, NULL);
                names.push_back(ch);
            }
        } 
        while (::FindNextFile(hFind, &fd));
        ::FindClose(hFind);
    }
    return names;
}

Please follow the way like below:

.selectParent {_x000D_
 width:120px;_x000D_
 overflow:hidden;   _x000D_
}_x000D_
.selectParent select { _x000D_
 display: block;_x000D_
 width: 100%;_x000D_
 padding: 2px 25px 2px 2px; _x000D_
 border: none; _x000D_
 background: url("http://cdn1.iconfinder.com/data/icons/cc_mono_icon_set/blacks/16x16/br_down.png") right center no-repeat; _x000D_
 appearance: none; _x000D_
 -webkit-appearance: none;_x000D_
 -moz-appearance: none; _x000D_
}_x000D_
.selectParent.left select {_x000D_
 direction: rtl;_x000D_
 padding: 2px 2px 2px 25px;_x000D_
 background-position: left center;_x000D_
}_x000D_
/* for IE and Edge */ _x000D_
select::-ms-expand { _x000D_
 display: none; _x000D_
}

<div class="selectParent">_x000D_
  <select>_x000D_
    <option value="1">Option 1</option>_x000D_
    <option value="2">Option 2</option>           _x000D_
   </select>_x000D_
</div>_x000D_
<br />_x000D_
<div class="selectParent left">_x000D_
  <select>_x000D_
    <option value="1">Option 1</option>_x000D_
    <option value="2">Option 2</option>           _x000D_
   </select>_x000D_
</div>

If you are using impdp command example from @sathyajith-bhat response:

impdp <username>/<password> directory=<directoryname> dumpfile=<filename>.dmp logfile=<filename>.log full=y;

you will need to use mandatory parameter directory and create and grant it as:

CREATE OR REPLACE DIRECTORY DMP_DIR AS 'c:\Users\USER\Downloads';
GRANT READ, WRITE ON DIRECTORY DMP_DIR TO {USER};

or use one of defined:

select * from DBA_DIRECTORIES;

My ORACLE Express 11g R2 has default named DATA_PUMP_DIR (located at {inst_dir}\app\oracle/admin/xe/dpdump/) you sill need to grant it for your user.

From CREATE FUNCTION:

When a parameter of the function has a default value, the keyword DEFAULT must be specified when the function is called to retrieve the default value. This behavior is different from using parameters with default values in stored procedures in which omitting the parameter also implies the default value.

So you need to do:

SELECT dbo.fCalculateEstimateDate(647,DEFAULT)

Your problem looks like you are mixing DML & DDL operations. See this URL which explains this issue:

http://www.orafaq.com/forum/t/54714/2/

you can't use dataSourceClassName approach in application.properties configurations as said by @Andy Wilkinson. if you want to have dataSourceClassName anyway you can use Java Config as:

@Configuration
@ComponentScan
class DataSourceConfig {

 @Value("${spring.datasource.username}")
private String user;

@Value("${spring.datasource.password}")
private String password;

@Value("${spring.datasource.url}")
private String dataSourceUrl;

@Value("${spring.datasource.dataSourceClassName}")
private String dataSourceClassName;

@Value("${spring.datasource.poolName}")
private String poolName;

@Value("${spring.datasource.connectionTimeout}")
private int connectionTimeout;

@Value("${spring.datasource.maxLifetime}")
private int maxLifetime;

@Value("${spring.datasource.maximumPoolSize}")
private int maximumPoolSize;

@Value("${spring.datasource.minimumIdle}")
private int minimumIdle;

@Value("${spring.datasource.idleTimeout}")
private int idleTimeout;

@Bean
public DataSource primaryDataSource() {
    Properties dsProps = new Properties();
    dsProps.put("url", dataSourceUrl);
    dsProps.put("user", user);
    dsProps.put("password", password);
    dsProps.put("prepStmtCacheSize",250);
    dsProps.put("prepStmtCacheSqlLimit",2048);
    dsProps.put("cachePrepStmts",Boolean.TRUE);
    dsProps.put("useServerPrepStmts",Boolean.TRUE);

    Properties configProps = new Properties();
       configProps.put("dataSourceClassName", dataSourceClassName);
       configProps.put("poolName",poolName);
       configProps.put("maximumPoolSize",maximumPoolSize);
       configProps.put("minimumIdle",minimumIdle);
       configProps.put("minimumIdle",minimumIdle);
       configProps.put("connectionTimeout", connectionTimeout);
       configProps.put("idleTimeout", idleTimeout);
       configProps.put("dataSourceProperties", dsProps);

   HikariConfig hc = new HikariConfig(configProps);
   HikariDataSource ds = new HikariDataSource(hc);
   return ds;
   }
  } 

reason you cannot use dataSourceClassName because it will throw and exception

Caused by: java.lang.IllegalStateException: both driverClassName and dataSourceClassName are specified, one or the other should be used.

which mean spring boot infers from spring.datasource.url property the Driver and at the same time setting the dataSourceClassName creates this exception. To make it right your application.properties should look something like this for HikariCP datasource:

# hikariCP 
  spring.jpa.databasePlatform=org.hibernate.dialect.MySQLDialect
  spring.datasource.url=jdbc:mysql://localhost:3306/exampledb
  spring.datasource.username=root
  spring.datasource.password=
  spring.datasource.poolName=SpringBootHikariCP
  spring.datasource.maximumPoolSize=5
  spring.datasource.minimumIdle=3
  spring.datasource.maxLifetime=2000000
  spring.datasource.connectionTimeout=30000
  spring.datasource.idleTimeout=30000
  spring.datasource.pool-prepared-statements=true
  spring.datasource.max-open-prepared-statements=250

Note: Please check if there is any tomcat-jdbc.jar or commons-dbcp.jar in your classpath added most of the times by transitive dependency. If these are present in classpath Spring Boot will configure the Datasource using default connection pool which is tomcat. HikariCP will only be used to create the Datasource if there is no other provider in classpath. there is a fallback sequence from tomcat -> to HikariCP -> to Commons DBCP.

i think the main things to remember about parsing csv is that it follows some simple rules:

a)it's a text file so easily opened b) each row is determined by a line end \n so split the string into lines first c) each row/line has columns determined by a comma so split each line by that to get an array of columns

have a read of this post to see what i am talking about

it's actually very easy to do once you have the hang of it and becomes very useful.

"Preprocess" in R:

lines <- "www, rrr, 1,234, ttt \n rrr,zzz, 1,234,567,987, rrr"

Can use readLines on a textConnection. Then remove only the commas that are between digits:

gsub("([0-9]+)\\,([0-9])", "\\1\\2", lines)

## [1] "www, rrr, 1234, ttt \n rrr,zzz, 1234567987, rrr"

It's als useful to know but not directly relevant to this question that commas as decimal separators can be handled by read.csv2 (automagically) or read.table(with setting of the 'dec'-parameter).

Edit: Later I discovered how to use colClasses by designing a new class. See:

How to load df with 1000 separator in R as numeric class?

I upgraded VS2017 from version 15.2 to 15.8. With version 15.8 here's what happened:

Project -> Properties -> General -> Windows SDK Version -> select 10.0.15063.0 no longer worked for me! I had to change it to 10.0.17134.0 and then everything built again. After the upgrade and without making this change, I was getting the same header file errors.

I would have submitted this as a comment on one of the other answers but I don't have enough reputation yet.

MSDN has provided easy way to debug the stored procedure. Please check this link-
How to: Debug Stored Procedures

Use four spaces to indent content between bullet points

1. item 1
2. item 2

    ```
    Code block
    ```
3. item 3

Produces:

1. item 1

2. item 2

   Code block

3. item 3

I think this is non-restful. I do not think the restful service should handle the requirement of forcing the user to confirm a delete. I would handle this in the UI.

Does specifying force_delete=true make sense if this were a program's API? If someone was writing a script to delete this resource, would you want to force them to specify force_delete=true to actually delete the resource?

If you are using maven, you can use this command mvn tomcat:run, but first you add in your pom.xml this structure into build tag, just like this:

<build>
    <finalName>mvn-webapp-test</finalName>
      <plugins>
          <plugin>
              <groupId>org.apache.maven.plugins</groupId>
              <artifactId>maven-compiler-plugin</artifactId>
              <version>${maven.compiler.plugin.version}</version>
              <configuration>
                  <source>1.6</source>
                  <target>1.6</target>
              </configuration>
          </plugin>
      </plugins>
  </build>

use a debugging software how to identify where the code is running slowly ?

just think you have a obstacle while you are in motion then it will decrease your speed

like that unwanted reallocation's looping,buffer overflows,searching,memory leakages etc operations consumes more execution power it will effect adversely over performance of the code, Be sure to add -pg to compilation before profiling:

g++ your_prg.cpp -pg or cc my_program.cpp -g -pg as per your compiler

haven't tried it yet but I've heard good things about google-perftools. It is definitely worth a try.

valgrind --tool=callgrind ./(Your binary)

It will generate a file called gmon.out or callgrind.out.x. You can then use kcachegrind or debugger tool to read this file. It will give you a graphical analysis of things with results like which lines cost how much.

i think so

Quick roll your own code:

Here is a solution modified from Cruz Nunez's solution above.

// Used to format phone number
function phoneFormatter() {
  $('.phone').on('input', function() {
    var number = $(this).val().replace(/[^\d]/g, '')
    if (number.length < 7) {
      number = number.replace(/(\d{0,3})(\d{0,3})/, "($1) $2");
    } else if (number.length <= 10) {
    number = number.replace(/(\d{3})(\d{3})(\d{1,4})/, "($1) $2-$3");
    } else {
    // ignore additional digits
    number = number.replace(/(\d{3})(\d{1,3})(\d{1,4})(\d.*)/, "($1) $2-$3");
    }
    $(this).val(number)
  });
};

$(phoneFormatter);

JSFiddle

• In this solution, the formatting is applied no matter how many digits the user has entered. (In Nunes' solution, the formatting is applied only when exactly 7 or 10 digits has been entered.)

• It requires the zip code for a 10-digit US phone number to be entered.

• Both solutions, however, editing already entered digits is problematic, as typed digits always get added to the end.

• I recommend, instead, the robust jQuery Mask Plugin code, mentioned below:

Recommend jQuery Mask Plugin

I recommend using jQuery Mask Plugin (page has live examples), on github.
These links have minimal explanations on how to use:

• https://dobsondev.com/2017/04/14/using-jquery-mask-to-mask-form-input/
• http://www.igorescobar.com/blog/2012/05/06/masks-with-jquery-mask-plugin/
• http://www.igorescobar.com/blog/2013/04/30/using-jquery-mask-plugin-with-zepto-js/

CDN
Instead of installing/hosting the code, you can also add a link to a CDN of the script CDN Link for jQuery Mask Plugin
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery.mask/1.14.16/jquery.mask.min.js" integrity="sha512-pHVGpX7F/27yZ0ISY+VVjyULApbDlD0/X0rgGbTqCE7WFW5MezNTWG/dnhtbBuICzsd0WQPgpE4REBLv+UqChw==" crossorigin="anonymous"></script>

or
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery.mask/1.14.16/jquery.mask.js" integrity="sha512-pHVGpX7F/27yZ0ISY+VVjyULApbDlD0/X0rgGbTqCE7WFW5MezNTWG/dnhtbBuICzsd0WQPgpE4REBLv+UqChw==" crossorigin="anonymous"></script>

WordPress Contact Form 7: use Masks Form Fields plugin

If you are using Contact Form 7 plugin on a WordPress site, the easiest option to control form fields is if you can simply add a class to your input field to take care of it for you.
Masks Form Fields plugin is one option that makes this easy to do.
I like this option, as, Internally, it embeds a minimized version of the code from jQuery Mask Plugin mentioned above.

Example usage on a Contact Form 7 form:

<label> Your Phone Number (required)
    [tel* customer-phone class:phone_us minlength:14 placeholder "(555) 555-5555"]
</label>

The important part here is class:phone_us.
Note that if you use minlength/maxlength, the length must include the mask characters, in addition to the digits.

Try adding return false; in your click callback like this -

$(document).ready(function() {
  $('.popup').click(function(event) {
      window.open($(this).attr("href"), "popupWindow", "width=600,height=600,scrollbars=yes");
      return false;
  });
});

replace('regex', 'replacement');
replaceAll('regex', 'replacement');

In your example,

String hi = "Hello World!"
String no_o = hi.replaceAll("o", "");

This is really weird, why nobody is mentioning the /IM switch ?! I've been using it for a long time in backup jobs. But I tried googling just now and I couldn't land on a single web page that says anything about it even on MS website !!! Also found so many user posts complaining about the same issue!!

Anyway.. to use Robocopy to overwrite EVERYTHING what ever size or time in source or distination you must include these three switches in your command (/IS /IT /IM)

/IS :: Include Same files. (Includes same size files)
/IT :: Include Tweaked files. (Includes same files with different Attributes)
/IM :: Include Modified files (Includes same files with different times).

This is the exact command I use to transfer few TeraBytes of mostly 1GB+ files (ISOs - Disk Images - 4K Videos):

robocopy B:\Source D:\Destination /E /J /COPYALL /MT:1 /DCOPY:DATE /IS /IT /IM /X /V /NP /LOG:A:\ROBOCOPY.LOG

I did a small test for you .. and here is the result:

               Total    Copied   Skipped  Mismatch    FAILED    Extras
    Dirs :      1028      1028         0         0         0       169
   Files :      8053      8053         0         0         0         1
   Bytes : 649.666 g 649.666 g         0         0         0   1.707 g
   Times :   2:46:53   0:41:43                       0:00:00   0:41:44


   Speed :           278653398 Bytes/sec.
   Speed :           15944.675 MegaBytes/min.
   Ended : Friday, August 21, 2020 7:34:33 AM

Dest, Disk: WD Gold 6TB (Compare the write speed with my result)

Even with those "Extras", that's for reporting only because of the "/X" switch. As you can see nothing was Skipped and Total number and size of all files are equal to the Copied. Sometimes It will show small number of skipped files when I abuse it and cancel it multiple times during operation but even with that the values in the first 2 columns are always Equal. I also confirmed that once before by running a PowerShell script that scans all files in destination and generate a report of all time-stamps.

Some performance tips from my history with it and so many tests & troubles!:

. Despite of what most users online advise to use maximum threads "/MT:128" like it's a general trick to get the best performance ... PLEASE DON'T USE "/MT:128" WITH VERY LARGE FILES ... that's a big mistake and it will decrease your drive performance dramatically after several runs .. it will create very high fragmentation or even cause the files system to fail in some cases and you end up spending valuable time trying to recover a RAW partition and all that nonsense. And above all that, It will perform 4-6 times slower!!

For very large files:

1. Use Only "One" thread "/MT:1" | Impact: BIG
2. Must use "/J" to disable buffering. | Impact: High
3. Use "/NP" with "/LOG:file" and Don't output to the console by "/TEE" | Impact: Medium.
4. Put the "/LOG:file" on a separate drive from the source or destination | Impact: Low.

For regular big files:

1. Use multi threads, I would not exceed "/MT:4" | Impact: BIG
2. IF destination disk has low Cache specs use "/J" to disable buffering | Impact: High
3. & 4 same as above.

For thousands of tiny files:

1. Go nuts :) with Multi threads, at first I would start with 16 and multibly by 2 while monitoring the disk performance. Once it starts dropping I'll fall back to the prevouse value and stik with it | Impact: BIG
2. Don't use "/J" | Impact: High
3. Use "/NP" with "/LOG:file" and Don't output to the console by "/TEE" | Impact: HIGH.
4. Put the "/LOG:file" on a separate drive from the source or destination | Impact: HIGH.

Error indicates that there is no UserID column in your Employees table. Try adding the column first and then re-run the statement.

ALTER TABLE Employees
ADD CONSTRAINT FK_ActiveDirectories_UserID FOREIGN KEY (UserID)
    REFERENCES ActiveDirectories(id);

I've tested a fix as follow:

1). On the file "system/library/db/mysqli.php" search and comment the line: 
"$this->connection->query("SET SESSION sql_mode = 'NO_ZERO_IN_DATE,NO_ZERO_DATE,NO_ENGINE_SUBSTITUTION'");"

2) Add the following line above the one you just commented:
// Correction by Added by A.benkorich
$this->connection->query("SET SESSION sql_mode = 'ONLY_FULL_GROUP_BY'");

I wasn't aware of a problem with setAttribute in IE ? However you could directly set the expando property on the node itself:

hiddenInput.id = "uniqueIdentifier";

This is a hibernate.cfg.xml for posgresql and it will help you with basic hibernate configurations for posgresql.

<!DOCTYPE hibernate-configuration PUBLIC
        "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
        "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">

<hibernate-configuration>
    <session-factory>
        <property name="hibernate.dialect">org.hibernate.dialect.PostgreSQLDialect</property>
        <property name="hibernate.connection.driver_class">org.postgresql.Driver</property>
        <property name="hibernate.connection.username">postgres</property>
        <property name="hibernate.connection.password">password</property>
        <property name="hibernate.connection.url">jdbc:postgresql://localhost:5432/hibernatedb</property>



        <property name="connection_pool_size">1</property>

        <property name="hbm2ddl.auto">create</property>

        <property name="show_sql">true</property>



       <mapping class="org.javabrains.sanjaya.dto.UserDetails"/>

    </session-factory>
</hibernate-configuration>

<div *ngIf="currentStatus !== ('status1' || 'status2' || 'status3' || 'status4')">

Following on from @Wilf's answer, I was trying to import a spreadsheet which had spaces in one of the headings, which I eliminated. I checked for leading and trailing spaces, but still had the same problem - until I used Ctrl-Right from the last real heading cell, and found another cell on the first row that looked blank but obviously contained some whitespace. After deleting this, my import works. Thanks for the pointers :)

Enabled="false" in aspx page

While maintaining the proper .gitignore file is helpful, I found this alternate approach is way cleaner and easier to use.

• Create dummy folder my_project and inside that git clone my_real_project the actual project repo.
• Now while opening the project in IDE (Intellij/Pycharm) open the folder my_project and mark my_project/my_real_project as the VCS root.
• You can see my_project/.idea wouldn't pollute your git repo because it happily lives outside the git repo which is what you want. This way your .gitignore files stays clean as well.

This approach works better due to the below reasons.

1 - .gitignore file stays clean and we don't have to insert lines related to JetBrains products, that file is better used for binaries and libraries and autogen contents.

2 - Intellij keeps updating their projects and the files inside .idea keep changing every significant release from JB. What this means is we have to keep updating our .gitignore accordingly which is not an ideal use of time.

3 - Intellij has the flawed pattern here, most editors Atom, VS Code, Eclipse... nobody stores their IDE contents right inside project root. JB shouldn't be an exception either. It's the onus of Jetbrains to keep those files tracked outside project root. They have to refrain from polluting VCS root. This approach does just that. The .idea folder is kept outside the PROJECT_ROOT

Hope this helps.

In the case of nested tables, some DBMS require to use an alias like MySQL and Oracle but others do not have such a strict requirement, but still allow to add them to substitute the result of the inner query.

To get the menu to automatically drop on hover then this can achieved using basic CSS. You need to work out the selector to the hidden menu option and then set it to display as block when the appropriate li tag is hovered over. Taking the example from the twitter bootstrap page, the selector would be as follows:

ul.nav li.dropdown:hover > ul.dropdown-menu {
    display: block;    
}

However, if you are using Bootstrap's responsive features, you will not want this functionality on a collapsed navbar (on smaller screens). To avoid this, wrap the code above in a media query:

@media (min-width: 979px) {
  ul.nav li.dropdown:hover > ul.dropdown-menu {
    display: block;
  }
}

To hide the arrow (caret) this is done in different ways depending on whether you are using Twitter Bootstrap version 2 and lower or version 3:

Bootstrap 3

To remove the caret in version 3 you just need to remove the HTML <b class="caret"></b> from the .dropdown-toggle anchor element:

<a class="dropdown-toggle" data-toggle="dropdown" href="#">
    Dropdown
    <b class="caret"></b>    <-- remove this line
</a>

Bootstrap 2 & lower

To remove the caret in version 2 you need a little more insight into CSS and I suggest looking at how the :after pseudo element works in more detail. To get you started on your way to understanding, to target and remove the arrows in the twitter bootstrap example, you would use the following CSS selector and code:

a.menu:after, .dropdown-toggle:after {
    content: none;
}

It will work in your favour if you look further into how these work and not just use the answers that I have given you.

Thanks to @CocaAkat for pointing out that we were missing the ">" child combinator to prevent sub menus being shown on the parent hover

Old thread but thought I would update;

 File theFile = .......
 String theName = theFile.getName();  // Get the file name
 String thePath = theFile.getAbsolutePath(); // Get the full

More info can be found here; Android File Class

Had same issue, this is how I resolved... Simple and elegant. The "4" is how long the string should be, no matter what length of integer is passed it will pad with zero's up to "4".

STUFF(SomeVariableOrField,1,0,REPLICATE('0',4 - LEN(SomeVariableOrField)))

This would be the easiest way.

1) go and download the Device Guard and Credential Guard hardware readiness tool here- https://www.microsoft.com/en-us/download/details.aspx?id=53337

2) Find the folder path of "DG_Readiness_Tool_v3.5.ps1" of downloaded content and run the below command after enable Powershell "unrestricted". "./DG_Readiness_Tool_v3.5.ps1 -Disable -AutoReboot"

3) When rebooting the machine press F3 to confirm to disable the features

I had a similar problem and it had to do with the libraries referenced by the java build path; I was referencing libraries that didn't exist anymore when I did an update. When I removed these references, by project started running again.

The libraries are listed under the Java Build Path in the project properties window.

Hope this helps.

This is my solution with prepared statements and stored procedure is returning several rows not only one value.

<?php

require 'config.php';
header('Content-type:application/json');
$connection->set_charset('utf8');

$mIds = $_GET['ids'];

$stmt = $connection->prepare("CALL sp_takes_string_returns_table(?)");
$stmt->bind_param("s", $mIds);

$stmt->execute();

$result = $stmt->get_result();
$response = $result->fetch_all(MYSQLI_ASSOC);
echo json_encode($response);

$stmt->close();
$connection->close();

I usually prefer .replace() to regular expressions when possible, since it's often easier to read: http://jsfiddle.net/mblase75/z2jKA/2

    $("div").click(function() {
        var bg = $(this).css('background-image');
        bg = bg.replace('url(','').replace(')','').replace(/\"/gi, "");
        alert(bg);
    });

<> is the valid SQL according to the SQL-92 standard.

http://msdn.microsoft.com/en-us/library/aa276846(SQL.80).aspx

There are a few ways to use log4net. I found it is useful while I was searching for a solution. The solution is described here: https://www.hemelix.com/log4net/

One reason is that it is easy to create a set from map:

s := map[int]bool{5: true, 2: true}
_, ok := s[6] // check for existence
s[8] = true // add element 
delete(s, 2) // remove element

Union

s_union := map[int]bool{}
for k, _ := range s1{
    s_union[k] = true
}
for k, _ := range s2{
    s_union[k] = true
}

Intersection

s_intersection := map[int]bool{}
for k,_ := range s1 { 
  if s2[k] {
    s_intersection[k] = true
  }
}

It is not really that hard to implement all other set operations.

Right now you seem to be saying 'does this array of strings equal this string', which of course it never would.

Perhaps you should think about iterating through your array of strings with a loop, and checking each to see if they are equals() with the inputted string?

...or do I misunderstand your question?

This is what I did for Installing Anaconda Python 3.6 version and Tensorflow on Window 10 64bit.And It was success!

1. Go to https://www.continuum.io/downloads to download Anaconda Python 3.6 version for Window 64bit.

2. Create a conda environment named tensorflow by invoking the following command:

   C:> conda create -n tensorflow

3. Activate the conda environment by issuing the following command:

   C:> activate tensorflow (tensorflow)C:> # Your prompt should change

4. Go to http://www.lfd.uci.edu/~gohlke/pythonlibs/enter code here download “tensorflow-1.0.1-cp36-cp36m-win_amd64.whl”. (For my case, the file will be located in “C:\Users\Joshua\Downloads” once after downloaded)

5. Install the Tensorflow by using the following command:

   (tensorflow)C:>pip install C:\Users\Joshua\Downloads\ tensorflow-1.0.1-cp36-cp36m-win_amd64.whl

This is what I got after the installing:

6. Validate installation by entering following command in your Python environment:

   import tensorflow as tf hello = tf.constant('Hello, TensorFlow!') sess = tf.Session() print(sess.run(hello))

If the output you got is 'Hello, TensorFlow!',that means you have successfully install your Tensorflow.

I'm new to JavaScript, but cant you just use: document.domain ?

Example:

<p id="ourdomain"></p>

<script>
var domainstring = document.domain;
document.getElementById("ourdomain").innerHTML = (domainstring);
</script>

Output:

domain.com

or

www.domain.com

Depending on what you use on your website.

There is a workaround by capturing clicks on document.body and then checking event target.

document.body.addEventListener( 'click', function ( event ) {
  if( event.srcElement.id == 'btnSubmit' ) {
    someFunc();
  };
} );

To encode the characters, you can use CGI.escapeHTML:

string = CGI.escapeHTML('test "escaping" <characters>')

To decode them, there is CGI.unescapeHTML:

CGI.unescapeHTML("test "unescaping" <characters>")

Of course, before that you need to include the CGI library:

require 'cgi'

And if you're in Rails, you don't need to use CGI to encode the string. There's the h method.

<%= h 'escaping <html>' %>

If you have several figures or subplots that you want to modify, it can be helpful to use the matplotlib context manager to change the color, instead of changing each one individually. The context manager allows you to temporarily change the rc parameters only for the immediately following indented code, but does not affect the global rc parameters.

This snippet yields two figures, the first one with modified colors for the axis, ticks and ticklabels, and the second one with the default rc parameters.

import matplotlib.pyplot as plt
with plt.rc_context({'axes.edgecolor':'orange', 'xtick.color':'red', 'ytick.color':'green', 'figure.facecolor':'white'}):
    # Temporary rc parameters in effect
    fig, (ax1, ax2) = plt.subplots(1,2)
    ax1.plot(range(10))
    ax2.plot(range(10))
# Back to default rc parameters
fig, ax = plt.subplots()
ax.plot(range(10))

You can type plt.rcParams to view all available rc parameters, and use list comprehension to search for keywords:

# Search for all parameters containing the word 'color'
[(param, value) for param, value in plt.rcParams.items() if 'color' in param]

You have a pointer to a char. So as your system knows, on that memory address there is a char value on sizeof(char) space. When you cast it up to int*, you will work with data of sizeof(int), so you will print your char and some memory-garbage after it as an integer.

Another simple way is to use the pivot function to format the data as you need first.

df.plot() does the rest

df = pd.DataFrame([
    ['red', 0, 0],
    ['red', 1, 1],
    ['red', 2, 2],
    ['red', 3, 3],
    ['red', 4, 4],
    ['red', 5, 5],
    ['red', 6, 6],
    ['red', 7, 7],
    ['red', 8, 8],
    ['red', 9, 9],
    ['blue', 0, 0],
    ['blue', 1, 1],
    ['blue', 2, 4],
    ['blue', 3, 9],
    ['blue', 4, 16],
    ['blue', 5, 25],
    ['blue', 6, 36],
    ['blue', 7, 49],
    ['blue', 8, 64],
    ['blue', 9, 81],
], columns=['color', 'x', 'y'])

df = df.pivot(index='x', columns='color', values='y')

df.plot()

pivot effectively turns the data into:

The easiest solution is to copy/paste every sql files in one.

You can't add some sql markup for file importation (the imported files will be in your computer, not in the server, and I don't think MySQL manage some import markup for external sql files).

Double-brace initialization is an unnecessary hack that can introduce memory leaks and other issues

There's no legitimate reason to use this "trick". Guava provides nice immutable collections that include both static factories and builders, allowing you to populate your collection where it's declared in a clean, readable, and safe syntax.

The example in the question becomes:

Set<String> flavors = ImmutableSet.of(
    "vanilla", "strawberry", "chocolate", "butter pecan");

Not only is this shorter and easier to read, but it avoids the numerous issues with the double-braced pattern described in other answers. Sure, it performs similarly to a directly-constructed HashMap, but it's dangerous and error-prone, and there are better options.

Any time you find yourself considering double-braced initialization you should re-examine your APIs or introduce new ones to properly address the issue, rather than take advantage of syntactic tricks.

Error-Prone now flags this anti-pattern.

Try passing width=200 as additional paramater when creating the Label.

This should work in creating label with specified width.

If you want to change it later, you can use:

label.config(width=200)

As you want to change the size of font itself you can try:

label.config(font=("Courier", 44))

when I used the https url to push to the remote master, I met the same proble, I changed it to the SSH address, and everything resumed working flawlessly.

Client send some messages need be compressed, server (kafka) decompress the string meesage

Below is my sample:

compress:

   public static String compress(String str, String inEncoding) {
        if (str == null || str.length() == 0) {
            return str;
        }
        try {
            ByteArrayOutputStream out = new ByteArrayOutputStream();
            GZIPOutputStream gzip = new GZIPOutputStream(out);
            gzip.write(str.getBytes(inEncoding));
            gzip.close();
            return URLEncoder.encode(out.toString("ISO-8859-1"), "UTF-8");
        } catch (IOException e) {
            e.printStackTrace();
        }
        return null;
    }

decompress:

    public static String decompress(String str, String outEncoding) {
        if (str == null || str.length() == 0) {
            return str;
        }

        try {
            String decode = URLDecoder.decode(str, "UTF-8");

            ByteArrayOutputStream out = new ByteArrayOutputStream();
            ByteArrayInputStream in = new ByteArrayInputStream(decode.getBytes("ISO-8859-1"));
            GZIPInputStream gunzip = new GZIPInputStream(in);
            byte[] buffer = new byte[256];
            int n;
            while ((n = gunzip.read(buffer)) >= 0) {
                out.write(buffer, 0, n);
            }
            return out.toString(outEncoding);
        } catch (IOException e) {
            e.printStackTrace();
        }
        return null;
    }

The second is almost correct:

{
    "foos" : [{
        "prop1":"value1",
        "prop2":"value2"
    }, {
        "prop1":"value3", 
        "prop2":"value4"
    }]
}

It might not exactly be the same error, but I had a similar one.

Check Maven Java Version

Since Maven is also runnig with Java, check first with which version your Maven is running on:

mvn --version | grep -i java 

It returns:

Java version 1.8.0_151, vendor: Oracle Corporation, runtime: C:\tools\jdk\openjdk1.8

Incompatible version

Here above my maven is running with Java Version 1.8.0_151. So even if I specify maven to compile with Java 11:

<properties>
    <java.version>11</java.version>
    <maven.compiler.source>${java.version}</maven.compiler.source>
    <maven.compiler.target>${java.version}</maven.compiler.target>
</properties>

It will logically print out this error:

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.0:compile (default-compile) on project efa-example-commons-task: Fatal error compiling: invalid target release: 11 -> [Help 1]

How to set specific java version to Maven

The logical thing to do is to set a higher Java Version to Maven (e.g. Java version 11 instead 1.8).

Maven make use of the environment variable JAVA_HOME to find the Java Version to run. So change this variable to the JDK you want to compile against (e.g. OpenJDK 11).

Sanity check

Then run again mvn --version to make sure the configuration has been taken care of:

mvn --version | grep -i java

yields

Java version: 11.0.2, vendor: Oracle Corporation, runtime: C:\tools\jdk\openjdk11

Which is much better and correct to compile code written with the Java 11 specifications.

Here is the solution just copy your SDK Manager.exe file at the root folder of your android studio's installation, Sync your project and cheers... here is the link for details. running Android Studio on Windows 7 fails, no Android SDK found

Django has some documentation about that on their website, see: Saving changes to objects. To summarize:

.. to save changes to an object that's already in the database, use save().

netstat will work (at the top something like this) tcp 0 0 10.x.xx.xx:ssh someipaddress.or.domainame:9379 ESTABLISHED

Use existing functions for checking ObjectID.

var mongoose = require('mongoose');
mongoose.Types.ObjectId.isValid('your id here');

HTML:

<div class="form-group">
  <label for="pt_date" class="col-2 col-form-label">Date</label>
  <input class="form-control" type="date" value=<?php echo  date("Y-m-d") ;?> id="pt_date" name="pt_date">
</div>

SQL

$pt_date = $_POST['pt_date'];

$sql = "INSERT INTO `table` ( `pt_date`) VALUES ( '$pt_date')";

if pthread_t is just a number; this would be the easiest.

int get_tid(pthread_t tid)
{
    assert_fatal(sizeof(int) >= sizeof(pthread_t));

    int * threadid = (int *) (void *) &tid;
    return *threadid;
}

with many functions in matlab, you don't need to iterate at all.

for example, to multiply by it's position in the list:

m = [1:numel(list)]';
elm = list.*m;

vectorized algorithms in matlab are in general much faster.

Use a Spannable String

 String s= "Hello Everyone";
 SpannableString ss1=  new SpannableString(s);
 ss1.setSpan(new RelativeSizeSpan(2f), 0,5, 0); // set size
 ss1.setSpan(new ForegroundColorSpan(Color.RED), 0, 5, 0);// set color
 TextView tv= (TextView) findViewById(R.id.textview);
 tv.setText(ss1); 

Snap shot

You can split string using space and add span to the string you require.

 String s= "Hello Everyone";  
 String[] each = s.split(" ");

Now apply span to the string and add the same to textview.

An emulator is an alternative to the real system but a simulator is used to optimize, understand and estimate the real system.

There are so many ways :)

1st Way:

string[] folders = Directory.GetDirectories(path, "*", SearchOption.TopDirectoryOnly);
string jsonString = JsonConvert.SerializeObject(folders);

2nd Way:

string[] folders = new DirectoryInfo(yourPath).GetDirectories().Select(d => d.Name).ToArray();

3rd Way:

string[] folders = 
    new DirectoryInfo(yourPath).GetDirectories().Select(delegate(DirectoryInfo di)
    {
        return di.Name;
    }).ToArray();