Programs & Examples On #Timagelist

Addressing @Niklas R's comment to @nickanor's answer:

from urllib.error import HTTPError
import urllib.request

def getResponseCode(url):
    try:
        conn = urllib.request.urlopen(url)
        return conn.getcode()
    except HTTPError as e:
        return e.code

Although not exactly answering the question as formulated, but if you need or can take the end result as string you can also use

string s = Char.ConvertFromUtf32(56);

which will give you surrogate UTF-16 pairs if needed, protecting you if you are out side of the BMP.

Framebuffer seems the way to go, it will not always contain 2+ frames like mentioned by Ryan Conrad. In my case it contained only one. I guess it depends on the frame/display size.

I tried to read the framebuffer continuously but it seems to return for a fixed amount of bytes read. In my case that is (3 410 432) bytes, which is enough to store a display frame of 854*480 RGBA (3 279 360 bytes). Yes, the frame in binary outputed from fb0 is RGBA in my device. This will most likely depend from device to device. This will be important for you to decode it =)

In my device /dev/graphics/fb0 permissions are so that only root and users from group graphics can read the fb0. graphics is a restricted group so you will probably only access fb0 with a rooted phone using su command.

Android apps have the user id (uid) app_## and group id (guid) app_## .

adb shell has uid shell and guid shell, which has much more permissions than an app. You can actually check those permissions at /system/permissions/platform.xml

This means you will be able to read fb0 in the adb shell without root but you will not read it within the app without root.

Also, giving READ_FRAME_BUFFER and/or ACCESS_SURFACE_FLINGER permissions on AndroidManifest.xml will do nothing for a regular app because these will only work for 'signature' apps.

echo '<script language="javascript>';

Seems like a simple typo. You're missing a double-quote.

echo '<script language="javascript">';

This should do.

To make angular ui $modal work with bootstrap 3 you need to overwrite the styles

.modal {
    display: block;
}
.modal-body:before,
.modal-body:after {
    display: table;
    content: " ";
}
.modal-header:before,
.modal-header:after {
    display: table;
    content: " ";
}

(The last ones are necessary if you use custom directives) and encapsulate the html with

<div class="modal-dialog">
  <div class="modal-content">
    <div class="modal-header">
      <button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
      <h4 class="modal-title">Modal title</h4>
    </div>
    <div class="modal-body">
      ...
    </div>
    <div class="modal-footer">
      <button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
      <button type="button" class="btn btn-primary">Save changes</button>
    </div>
  </div><!-- /.modal-content -->
</div><!-- /.modal-dialog -->

If I've understood your question correctly, then you are looking for the mouseup event, rather than the click event:

$("#message_link").mouseup(function() {
    //Do stuff here
});

The mouseup event fires when the mouse button is released, and does not take into account whether the mouse button was pressed on that element, whereas click takes into account both mousedown and mouseup.

However, click should work fine, because it won't actually fire until the mouse button is released.

No, the action should be the name of php file. With on click you may only call JavaScript. And please be aware the hiding your code from the user undermines trust. JS runs on the browser so some trust is needed.

From Java8 and above, you may use below command:

jcmd JAVA_PROCESS_ID GC.heap_info

You may refer to sum of, total and used memory from the output.

Sample Command And Output: jcmd 9758 GC.heap_info

PSYoungGen  total 1579520K, used 487543K [0x0000000751d80000, 0x00000007c0000000, 0x00000007c0000000)
  eden space 1354240K, 36% used [0x0000000751d80000,0x000000076f99dc40,0x00000007a4800000)
  from space 225280K, 0% used [0x00000007b2400000,0x00000007b2400000,0x00000007c0000000)
  to   space 225280K, 0% used [0x00000007a4800000,0x00000007a4800000,0x00000007b2400000)
ParOldGen       total 3610112K, used 0K [0x0000000675800000, 0x0000000751d80000, 0x0000000751d80000)
  object space 3610112K, 0% used [0x0000000675800000,0x0000000675800000,0x0000000751d80000)
Metaspace       used 16292K, capacity 16582K, committed 16896K, reserved 1064960K
  class space    used 1823K, capacity 1936K, committed 2048K, reserved 1048576K

For more details on jcmd command, visit link here

You Can use simply git checkout <commit hash>

in this sequence

bash git clone [URLTORepository] git checkout [commithash]

commit hash looks like this "45ef55ac20ce2389c9180658fdba35f4a663d204"

Usually, wanting to find the type of a variable in C++ is the wrong question. It tends to be something you carry along from procedural languages like for instance C or Pascal.

If you want to code different behaviours depending on type, try to learn about e.g. function overloading and object inheritance. This won't make immediate sense on your first day of C++, but keep at it.

Here's how I do it using a DataTable. This is a working piece of TEST code.

using (SqlConnection con = new SqlConnection(connStr))
{
    con.Open();

    // Create a table with some rows. 
    DataTable table = MakeTable();

    // Get a reference to a single row in the table. 
    DataRow[] rowArray = table.Select();

    using (SqlBulkCopy bulkCopy = new SqlBulkCopy(con))
    {
        bulkCopy.DestinationTableName = "dbo.CarlosBulkTestTable";

        try
        {
            // Write the array of rows to the destination.
            bulkCopy.WriteToServer(rowArray);
        }
        catch (Exception ex)
        {
            Console.WriteLine(ex.Message);
        }

    }

}//using

EOF means end of file. It's a sign that the end of a file is reached, and that there will be no data anymore.

Edit:

I stand corrected. In this case it's not an end of file. As mentioned, it is passed when CTRL+d (linux) or CTRL+z (windows) is passed.

style.format is vectorized, so we can simply apply it to the entire df (or just its numerical columns):

df[num_cols].style.format('{:,.3f}')

Yes, you can install an interrupt handler using the module signal, and wait forever using a threading.Event:

import signal
import sys
import time
import threading

def signal_handler(signal, frame):
    print('You pressed Ctrl+C!')
    sys.exit(0)

signal.signal(signal.SIGINT, signal_handler)
print('Press Ctrl+C')
forever = threading.Event()
forever.wait()

check out my tool, rdd

rdd -v

will output you all keys with data

Indeed, set in DOS has no option to allow for arithmetic. You could do a giant lookup table, though:

if %COUNTER%==249 set COUNTER=250
...
if %COUNTER%==3 set COUNTER=4
if %COUNTER%==2 set COUNTER=3
if %COUNTER%==1 set COUNTER=2
if %COUNTER%==0 set COUNTER=1

The other answers are preferable, but for a pure Bash solution, I've modified the script in my answer here to be able to output a continuous stream of hex characters representing the contents of a file. (Its normal mode is to emulate hexdump -C.)

The easiest is:

width: fit-content;

Still nothing good enough using native stuff. Here is what I ended up with:

public static string GetAbsoluteUrl(string url)
{
    //VALIDATE INPUT
    if (String.IsNullOrEmpty(url))
    {
        return String.Empty;
    }

    //VALIDATE INPUT FOR ALREADY ABSOLUTE URL
    if (url.StartsWith("http://", StringComparison.OrdinalIgnoreCase) || url.StartsWith("https://", StringComparison.OrdinalIgnoreCase))
    { 
        return url;
    }

    //GET CONTEXT OF CURRENT USER
    HttpContext context = HttpContext.Current;

    //RESOLVE PATH FOR APPLICATION BEFORE PROCESSING
    if (url.StartsWith("~/"))
    {
        url = (context.Handler as Page).ResolveUrl(url);
    }

    //BUILD AND RETURN ABSOLUTE URL
    string port = (context.Request.Url.Port != 80 && context.Request.Url.Port != 443) ? ":" + context.Request.Url.Port : String.Empty;
    return context.Request.Url.Scheme + Uri.SchemeDelimiter + context.Request.Url.Host + port + "/" + url.TrimStart('/');
}

You can always do something shell-scripty like:

#!/usr/bin/node

var header = "Content-type: text/plain\n";
var hi = "Hello World from nodetest!";
console.log(header);
console.log(hi);

exit;

You can do the whole thing using Integer math without needing to instantiate a calendar:

return (System.currentTimeMillis()/1000/3600/24/365.25 +1970);

May be off for an hour or two at new year but I don't get the impression that is an issue?

command_1 && command_2: execute command_2 only when command_1 is executed successfully.

command_1 || command_2: execute command_2 only when command_1 is not successful executed.

Feels similar as how an 'if' condition is executed in a mainstream programming language, like, in if (condition_1 && condition_2){...} condition_2 will be omitted if condition_1 is false and in if (condition_1 || condition_2){...} condition_2 will be omitted if condition_1 is true. See, it's the same trick you use for coding :)

The alternative for loop version to Kristo's answer.

You lose some efficiency, you go backwards and then forward again when deleting but in exchange for the extra iterator increment you can have the iterator declared in the loop scope and the code looking a bit cleaner. What to choose depends on priorities of the moment.

The answer was totally out of time, I know...

typedef std::list<item*>::iterator item_iterator;

for(item_iterator i = items.begin(); i != items.end(); ++i)
{
    bool isActive = (*i)->update();

    if (!isActive)
    {
        items.erase(i--); 
    }
    else
    {
        other_code_involving(*i);
    }
}

The simplest trick is to open the NIB file and do these two simple steps:

1. Just toggle that and set it to the one you prefer:

2. Select those UIView's/UIIMageView's/... that you want to be moved down. In my case only the logo was overlapped an I've set the delta to +15; (OR -15 if you chose iOS 7 in step 1)

And the result:

I considered giving a comment under the answer by taggon to this very question, but well, i felt it owed more explanation for those interested in details.

Uncaught TypeError: Cannot read property 'value' of undefined is strictly a JavaScript error.
(Note that value can be anything, but for this question value is 'map')

It's critical to understand that point, just so you avoid endless debugging cycles.
This error is common especially if just starting out in JavaScript (and it's libraries/frameworks).
For React, this has a lot to do with understanding the component lifecycle methods.

// Follow this example to get the context
// Ignore any complexity, focus on how 'props' are passed down to children

import React, { useEffect } from 'react'

// Main component
const ShowList = () => {
  // Similar to componentDidMount and componentDidUpdate
  useEffect(() => {// dispatch call to fetch items, populate the redux-store})

  return <div><MyItems items={movies} /></div>
}

// other component
const MyItems = props =>
  <ul>
    {props.items.map((item, i) => <li key={i}>item</li>)}
  </ul>


/**
  The above code should work fine, except for one problem.
  When compiling <ShowList/>,
  React-DOM renders <MyItems> before useEffect (or componentDid...) is called.
  And since `items={movies}`, 'props.items' is 'undefined' at that point.
  Thus the error message 'Cannot read property map of undefined'
 */

As a way to tackle this problem, @taggon gave a solution (see first anwser or link).

Solution: Set an initial/default value.
In our example, we can avoid items being 'undefined' by declaring a default value of an empty array.

Why? This allows React-DOM to render an empty list initially.
And when the useEffect or componentDid... method is executed, the component is re-rendered with a populated list of items.

// Let's update our 'other' component
// destructure the `items` and initialize it as an array

const MyItems = ({items = []}) =>
  <ul>
    {items.map((item, i) => <li key={i}>item</li>)}
  </ul>

create a class with the following CSS and add it to your tags with onclick events:

cursor:pointer;

(Get-ADComputer $(hostname)).DNSHostName

Any of this answers didn't work for me so here is code which trust any certificates.

import java.io.IOException;

    import java.net.Socket;
    import java.security.KeyManagementException;
    import java.security.KeyStoreException;
    import java.security.NoSuchAlgorithmException;
    import java.security.UnrecoverableKeyException;
    import java.security.cert.CertificateException;
    import java.security.cert.X509Certificate;

    import javax.net.ssl.SSLContext;
    import javax.net.ssl.TrustManager;
    import javax.net.ssl.X509TrustManager;

    import org.apache.http.client.ClientProtocolException;
    import org.apache.http.client.HttpClient;
    import org.apache.http.client.methods.HttpPost;
    import org.apache.http.conn.scheme.PlainSocketFactory;
    import org.apache.http.conn.scheme.Scheme;
    import org.apache.http.conn.scheme.SchemeRegistry;
    import org.apache.http.conn.ssl.SSLSocketFactory;
    import org.apache.http.conn.ssl.X509HostnameVerifier;
    import org.apache.http.impl.client.DefaultHttpClient;
    import org.apache.http.impl.conn.tsccm.ThreadSafeClientConnManager;
    import org.apache.http.params.BasicHttpParams;
import org.apache.http.params.HttpConnectionParams;
import org.apache.http.params.HttpParams;

    public class HttpsClientBuilder {
        public static DefaultHttpClient getBelieverHttpsClient() {

            DefaultHttpClient client = null;

            SchemeRegistry Current_Scheme = new SchemeRegistry();
            Current_Scheme.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
            try {
                Current_Scheme.register(new Scheme("https", new Naive_SSLSocketFactory(), 8443));
            } catch (KeyManagementException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (UnrecoverableKeyException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (NoSuchAlgorithmException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (KeyStoreException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            HttpParams Current_Params = new BasicHttpParams();
            int timeoutConnection = 8000;
            HttpConnectionParams.setConnectionTimeout(Current_Params, timeoutConnection);
            int timeoutSocket = 10000;
            HttpConnectionParams.setSoTimeout(Current_Params, timeoutSocket);
            ThreadSafeClientConnManager Current_Manager = new ThreadSafeClientConnManager(Current_Params, Current_Scheme);
            client = new DefaultHttpClient(Current_Manager, Current_Params);
            //HttpPost httpPost = new HttpPost(url);
            //client.execute(httpPost);

         return client;
         }

    public static class Naive_SSLSocketFactory extends SSLSocketFactory
    {
        protected SSLContext Cur_SSL_Context = SSLContext.getInstance("TLS");

        public Naive_SSLSocketFactory ()
                throws NoSuchAlgorithmException, KeyManagementException,
                KeyStoreException, UnrecoverableKeyException
        {
            super(null, null, null, null, null, (X509HostnameVerifier)null);
            Cur_SSL_Context.init(null, new TrustManager[] { new X509_Trust_Manager() }, null);
        }

        @Override
        public Socket createSocket(Socket socket, String host, int port,
                boolean autoClose) throws IOException
        {
            return Cur_SSL_Context.getSocketFactory().createSocket(socket, host, port, autoClose);
        }

        @Override
        public Socket createSocket() throws IOException
        {
            return Cur_SSL_Context.getSocketFactory().createSocket();
        }
    }

    private static class X509_Trust_Manager implements X509TrustManager
    {

        public void checkClientTrusted(X509Certificate[] chain, String authType)
                throws CertificateException {
            // TODO Auto-generated method stub

        }

        public void checkServerTrusted(X509Certificate[] chain, String authType)
                throws CertificateException {
            // TODO Auto-generated method stub

        }

        public X509Certificate[] getAcceptedIssuers() {
            // TODO Auto-generated method stub
            return null;
        }

    };
}

You can use the re.sub() function to remove these characters:

>>> import re
>>> re.sub("[^a-zA-Z]+", "", "ABC12abc345def")
'ABCabcdef'

re.sub(MATCH PATTERN, REPLACE STRING, STRING TO SEARCH)

• "[^a-zA-Z]+" - look for any group of characters that are NOT a-zA-z.
• "" - Replace the matched characters with ""

There is no need to install Poppler on your OS. This will work:

pip install Wand

from wand.image import Image

f = "somefile.pdf"
with(Image(filename=f, resolution=120)) as source: 
    for i, image in enumerate(source.sequence):
        newfilename = f[:-4] + str(i + 1) + '.jpeg'
        Image(image).save(filename=newfilename)

DataSet ds = new DataSet();

using (OleDbConnection connection = new OleDbConnection(connectionString))
using (OleDbCommand command = new OleDbCommand(query, connection))
using (OleDbDataAdapter adapter = new OleDbDataAdapter(command))
{
    adapter.Fill(ds);
}

return ds;

Not answering to your direct questions, since there are already a lot of detailed answers, but it's worth mentioning, that to the contrary of Android documentation, Android Studio is suggesting to use the same version for compileSDKVersion and targetSDKVersion.

Run this from the branch where you want the file to end up:

git checkout otherbranch myfile.txt

General formulas:

git checkout <commit_hash> <relative_path_to_file_or_dir>
git checkout <remote_name>/<branch_name> <file_or_dir>

Some notes (from comments):

• Using the commit hash you can pull files from any commit
• This works for files and directories
• overwrites the file myfile.txt and mydir
• Wildcards don't work, but relative paths do
• Multiple paths can be specified

an alternative:

git show commit_id:path/to/file > path/to/file

If you're just needing the path of the MDB currently open in the Access UI, I'd suggest writing a function that parses CurrentDB.Name and then stores the result in a Static variable inside the function. Something like this:

Public Function CurrentPath() As String
  Dim strCurrentDBName As String
  Static strPath As String
  Dim i As Integer

  If Len(strPath) = 0 Then
     strCurrentDBName = CurrentDb.Name
     For i = Len(strCurrentDBName) To 1 Step -1
       If Mid(strCurrentDBName, i, 1) = "\" Then
          strPath = Left(strCurrentDBName, i)
          Exit For
       End If
    Next
  End If
  CurrentPath = strPath
End Function

This has the advantage that it only loops through the name one time.

Of course, it only works with the file that's open in the user interface.

Another way to write this would be to use the functions provided at the link inside the function above, thus:

Public Function CurrentPath() As String
  Static strPath As String

  If Len(strPath) = 0 Then
     strPath = FolderFromPath(CurrentDB.Name)
  End If
  CurrentPath = strPath
End Function

This makes retrieving the current path very efficient while utilizing code that can be used for finding the path for any filename/path.

I'm using Version 12 of IntelliJ.

I solved a similar problem by creating an entirely new project and "Checking out from Version Control" Merging the two projects later was fairly easy.

Happens when you use the wrong version of OJDBC jar.

You need to use 11.2.0.4

Use include("class.classname.php");

And class should use <?php //code ?> not <? //code ?>

This only happens when you use the dev-tools, and won't happen for normal users accessing the production server.

In any case, I found it useful to simply disable this behavior in the dev-tools: open the settings and uncheck the "Enable source maps" option.

There will no longer be an attempt to access map files.

here is a simple javascript for that

call this when you need to scroll the screen to an element which has id="yourSpecificElementId"

window.scroll(0,findPos(document.getElementById("yourSpecificElementId")));

and you need this function for the working:

//Finds y value of given object
function findPos(obj) {
    var curtop = 0;
    if (obj.offsetParent) {
        do {
            curtop += obj.offsetTop;
        } while (obj = obj.offsetParent);
    return [curtop];
    }
}

the screen will be scrolled to your specific element.

First: As it currently stands, the $User variable does not have a .Users property. In your code, $User simply represents one line (the "current" line in the foreach loop) from the text file.

$getmembership = Get-ADUser $User -Properties MemberOf | Select -ExpandProperty memberof

Secondly, I do not believe you can query an entire forest with one command. You will have to break it down into smaller chunks:

1. Query forest for list of domains
2. Call Get-ADUser for each domain (you may have to specify alternate credentials via the -Credential parameter

Thirdly, to get a list of groups that a user is a member of:

$User = Get-ADUser -Identity trevor -Properties *;
$GroupMembership = ($user.memberof | % { (Get-ADGroup $_).Name; }) -join ';';

# Result:
Orchestrator Users Group;ConfigMgr Administrators;Service Manager Admins;Domain Admins;Schema Admins

Fourthly: To get the final, desired string format, simply add the $User.Name, a semicolon, and the $GroupMembership string together:

$User.SamAccountName + ';' + $GroupMembership;

one way...

$needle = "blah";
$content = file_get_contents('file.txt');
preg_match('~^(.*'.$needle.'.*)$~',$content,$line);
echo $line[1];

though it would probably be better to read it line by line with fopen() and fread() and use strpos()

The problem with other answers here is that they use position: absolute;

This makes it difficult to layout the element itself in relation to the ::before pseudo-element. For example, if you wish to show an image before a link like this:

Here's how I was able to achieve the layout in the picture:

a::before {_x000D_
  content: "";_x000D_
  float: left;_x000D_
  width: 16px;_x000D_
  height: 16px;_x000D_
  margin-right: 5px;_x000D_
  background: url(../../lhsMenu/images/internal_link.png) no-repeat 0 0;_x000D_
  background-size: 80%;_x000D_
}

Note that this method allows you to scale the background image, as well as keep the ability to use margins and padding for layout.

Personally none of the above worked for me. What did:

new_str = [str(x) for x in old_obj][0]

NERDTree opens up in another window. That split view you're seeing? They're called windows in vim parlance. All the window commands start with CTRL-W. To move from adjacent windows that are left and right of one another, you can change focus to the window to the left of your current window with CTRL-w h, and move focus to the right with CTRL-w l. Likewise, CTRL-w j and CTRL-w k will move you between horizontally split windows (i.e., one window is above the other). There's a lot more you can do with windows as described here.

You can also use the :NERDTreeToggle command to make your tree open and close. I usually bind that do t.

Other answers didn't mention how to access battery status (chraging or not).

IntentFilter ifilter = new IntentFilter(Intent.ACTION_BATTERY_CHANGED);
Intent batteryStatus = context.registerReceiver(null, ifilter);

// Are we charging / charged?
int status = batteryStatus.getIntExtra(BatteryManager.EXTRA_STATUS, -1);
boolean isCharging = status == BatteryManager.BATTERY_STATUS_CHARGING ||
                     status == BatteryManager.BATTERY_STATUS_FULL;

// How are we charging?
int chargePlug = batteryStatus.getIntExtra(BatteryManager.EXTRA_PLUGGED, -1);
boolean usbCharge = chargePlug == BatteryManager.BATTERY_PLUGGED_USB;
boolean acCharge = chargePlug == BatteryManager.BATTERY_PLUGGED_AC;

Here is the codepen demo showing the solution:

• Demo - Fill remaining vertical space with CSS using display:flex

Important highlights:

• all containers from html, body, ... .container, should have the height set to 100%
• introducing flex to ANY of the flex items will trigger calculation of the items sizes based on flex distribution:
  • if only one cell is set to flex, for example: flex: 1 then this flex item will occupy the remaining of the space
  • if there are more than one with the flex property, the calculation will be more complicated. For example, if the item 1 is set to flex: 1 and the item 2 is se to flex: 2 then the item 2 will take twice more of the remaining space
    • NOT TRUE: the item 2 will be twice larger than the item 1
    • check more about the concept of the remaining space: https://developer.mozilla.org/en-US/docs/Web/CSS/flex-grow
• Main Size Property
  • depends on the value of the flex-direction property
  • in our case height is just a preferred size
  • it will be overwritten in the presence of flex property: https://www.w3.org/TR/css-flexbox-1/#propdef-flex
    • When a box is a flex item, flex is consulted instead of the main size property to determine the main size of the box
  • min-* and max-* will be respected

You can try jclasslib:

https://github.com/ingokegel/jclasslib

It's nice that it can associate itself with *.class extension.

You can use menu Search -> Replace... (Ctrl + H).

It has a regular expression feature for replacing. You can use a regex that matches #region as well as whatever else is on the line, and replace it with empty space.

I'm now using Oracle with Java. Here my point of view :

You should close ResultSet and Statement explicitly because Oracle has problems previously with keeping the cursors open even after closing the connection. If you don't close the ResultSet (cursor) it will throw an error like Maximum open cursors exceeded.

I think you may encounter with the same problem with other databases you use.

Here is tutorial Close ResultSet when finished:

Close ResultSet when finished

Close ResultSet object as soon as you finish working with ResultSet object even though Statement object closes the ResultSet object implicitly when it closes, closing ResultSet explicitly gives chance to garbage collector to recollect memory as early as possible because ResultSet object may occupy lot of memory depending on query.

ResultSet.close();

you dont have to do that in the Google chrome. Use the Internet explorer it offers the option to copy the css associated and after you copy and paste select the style and put that into another file .css to call into that html which you have created. Hope this will solve you problem than anything else:)

String is a special class in Java. It is Thread Safe which means "Once a String instance is created, the content of the String instance will never changed ".

Here is what is going on for

 zText += "foo";

First, Java compiler will get the value of zText String instance, then create a new String instance whose value is zText appending "foo". So you know why the instance that zText point to does not changed. It is totally a new instance. In fact, even String "foo" is a new String instance. So, for this statement, Java will create two String instance, one is "foo", another is the value of zText append "foo". The rule is simple: The value of String instance will never be changed.

For method fillString, you can use a StringBuffer as parameter, or you can change it like this:

String fillString(String zText) {
    return zText += "foo";
}

Today I found out that a spring context where I declared a before the Mockito beans, was failing to load. After moving the AFTER the mocks, the app context was loaded successfully. Take care :)

You will need to use any javascript html calendar widget.

try this calendar view widget, just copy-paste some code shown in example there and thats it what you want.

Here is the link to Jquery Mobile date box - JQM datebox

Since your controller actions execute on the server, and JavaScript (usually) executes on the client (browser), this doesn't make sense. If you need some action to happen by default once the page is loaded into the browser, you can use JavaScript's document.OnLoad event handler.

There is no difference. A primary key is a candidate key. By convention one candidate key in a relation is usually chosen to be the "primary" one but the choice is essentially arbitrary and a matter of convenience for database users/designers/developers. It doesn't make a "primary" key fundamentally any different to any other candidate key.

>= RC.6

Support resetting forms and maintain a submitted state.

console.log(this.form.submitted);

this.form.reset()

or

this.form = new FormGroup()...;

importat update

To set the Form controls to a state when the form is created, like validators, some additional measurements are necessary

In the view part of the form (html) add an *ngIf to show or hide the form

<form *ngIf="showForm"

In the component side of the form (*.ts) do this

  showForm:boolean = true;

  onSubmit(value:any):void {
    this.showForm = false;
    setTimeout(() => {
    this.reset()
      this.showForm = true;
    });
  }

Here is a more detailed example:

export class CreateParkingComponent implements OnInit {
  createParkingForm: FormGroup ;
  showForm = true ;

  constructor(
    private formBuilder: FormBuilder,
    private parkingService: ParkingService,
    private snackBar: MatSnackBar) {

      this.prepareForm() ;
  }

  prepareForm() {
    this.createParkingForm = this.formBuilder.group({
      'name': ['', Validators.compose([Validators.required, Validators.minLength(5)])],
      'company': ['', Validators.minLength(5)],
      'city': ['', Validators.required],
      'address': ['', Validators.compose([Validators.required, Validators.minLength(10)])],
      'latitude': [''],
      'longitude': [''],
      'phone': ['', Validators.compose([Validators.required, Validators.minLength(7)])],
      'pictureUrl': [''],
      // process the 3 input values of the maxCapacity'
      'pricingText': ['', Validators.compose([Validators.required, Validators.minLength(10)])],
      'ceilingType': ['', Validators.required],
    });
  }

  ngOnInit() {
  }


  resetForm(form: FormGroup) {
    this.prepareForm();
  }

  createParkingSubmit() {
    // Hide the form while the submit is done
    this.showForm = false ;

    // In this case call the backend and react to the success or fail answer

    this.parkingService.create(p).subscribe(
      response => {
        console.log(response);
        this.snackBar.open('Parqueadero creado', 'X', {duration: 3000});
        setTimeout(() => {
          //reset the form and show it again
          this.prepareForm();
            this.showForm = true;
          });
      }
      , error => {
        console.log(error);
        this.showForm = true ;
        this.snackBar.open('ERROR: al crear Parqueadero:' + error.message);
      }
      );
  }
}

Plunker example

original <= RC.5 Just move the code that creates the form to a method and call it again after you handled submit:

@Component({
  selector: 'form-component',
  template: `
    <form (ngSubmit)="onSubmit($event)" [ngFormModel]="form">
       <input type="test" ngControl="name">
       <input type="test" ngControl="email">
       <input type="test" ngControl="username">
       <button type="submit">submit</button>
    </form>
    <div>name: {{name.value}}</div>
    <div>email: {{email.value}}</div>
    <div>username: {{username.value}}</div>
`
})
class FormComponent {

  name:Control;
  username:Control;
  email:Control;

  form:ControlGroup;

  constructor(private builder:FormBuilder) {
    this.createForm();
  }

  createForm() {
    this.name = new Control('', Validators.required);
    this.email = new Control('', Validators.required);
    this.username = new Control('', Validators.required);

    this.form = this.builder.group({
      name: this.name,
      email: this.email,
      username: this.username
    });
  }

  onSubmit(value:any):void {
    // code that happens when form is submitted
    // then reset the form
    this.reset();
  }

  reset() {
    this.createForm();
  }
}

Plunker example

def list_files(path):
    # returns a list of names (with extension, without full path) of all files 
    # in folder path
    files = []
    for name in os.listdir(path):
        if os.path.isfile(os.path.join(path, name)):
            files.append(name)
    return files 

Simple and Easy , just add following

RewriteEngine On
RewriteCond %{HTTPS} off
RewriteRule ^(.*)$ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]

You are doing two mistakes here.
1. calling getMaxValue(),getMinValue() methods before array initialization completes.
2.Not storing return value returned by the getMaxValue(),getMinValue() methods.
So try this code

   for (int i = 0 ; i < array.length; i++ ) 
  {
       int next = input.nextInt();
       // sentineil that will stop loop when 999 is entered
       if (next == 999)
       break;
       array[i] = next;
  }
  // get biggest number
  int maxValue = getMaxValue(array);
  System.out.println(maxValue );

  // get smallest number
  int minValue = getMinValue(array);
  System.out.println(minValue);

I faced this same issue on CentOS 7 years later

Posting hoping that it may help others...

Steps:

FIRST, configure the php-fpm settings:

-> systemctl stop php-fpm.service

-> cd /etc/php-fpm.d

-> ls -hal (should see a www.conf file)

-> cp www.conf www.conf.backup (back file up just in case)

-> vi www.conf

-> :/listen = (to get to the line we need to change)

-> i (to enter VI's text insertion mode)

-> change from listen = 127.0.0.1:9000 TO listen = /var/run/php-fpm/php-fpm.sock

-> Esc then :/listen.owner (to find it) then i (to change)

-> UNCOMMENT the listen.owner = nobody AND listen.group = nobody lines

-> Hit Esc then type :/user = then i

-> change user = apache TO user = nginx

-> AND change group = apache TO group = nginx

-> Hit Esc then :wq (to save and quit)

-> systemctl start php-fpm.service (now you will have a php-fpm.sock file)

SECOND, you configure your server {} block in your /etc/nginx/nginx.conf file. Then run:systemctl restart nginx.service

FINALLY, create a new .php file in your /usr/share/nginx/html directory for your Nginx server to serve up via the internet browser as a test.

-> vi /usr/share/nginx/html/mytest.php

-> type o

-> <?php echo date("Y/m/d-l"); ?> (PHP page will print date and day in browser)

-> Hit Esc

-> type :wq (to save and quite VI editor)

-> open up a browser and go to: http://yourDomainOrIPAddress/mytest.php (you should see the date and day printed)

ASP.Net Web API has Authorization Server build-in already. You can see it inside Startup.cs when you create a new ASP.Net Web Application with Web API template.

OAuthOptions = new OAuthAuthorizationServerOptions
{
    TokenEndpointPath = new PathString("/Token"),
    Provider = new ApplicationOAuthProvider(PublicClientId),
    AuthorizeEndpointPath = new PathString("/api/Account/ExternalLogin"),
    AccessTokenExpireTimeSpan = TimeSpan.FromDays(14),
    // In production mode set AllowInsecureHttp = false
    AllowInsecureHttp = true
};

All you have to do is to post URL encoded username and password inside query string.

/Token/userName=johndoe%40example.com&password=1234&grant_type=password

If you want to know more detail, you can watch User Registration and Login - Angular Front to Back with Web API by Deborah Kurata.

EDIT

I also notice the toString() underlying implementation issue, and about the element containing the separator but I thought I was being paranoid.

Since I've got two comments on that regard, I'm changing my answer to:

static String join( List<String> list , String replacement  ) {
    StringBuilder b = new StringBuilder();
    for( String item: list ) { 
        b.append( replacement ).append( item );
    }
    return b.toString().substring( replacement.length() );
}

Which looks pretty similar to the original question.

So if you don't feel like adding the whole jar to your project you may use this.

I think there's nothing wrong with your original code. Actually, the alternative that everyone's is suggesting looks almost the same ( although it does a number of additional validations )

Here it is, along with the Apache 2.0 license.

public static String join(Iterator iterator, String separator) {
    // handle null, zero and one elements before building a buffer
    if (iterator == null) {
        return null;
    }
    if (!iterator.hasNext()) {
        return EMPTY;
    }
    Object first = iterator.next();
    if (!iterator.hasNext()) {
        return ObjectUtils.toString(first);
    }

    // two or more elements
    StringBuffer buf = new StringBuffer(256); // Java default is 16, probably too small
    if (first != null) {
        buf.append(first);
    }

    while (iterator.hasNext()) {
        if (separator != null) {
            buf.append(separator);
        }
        Object obj = iterator.next();
        if (obj != null) {
            buf.append(obj);
        }
    }
    return buf.toString();
}

Now we know, thank you open source

Websites in general can check authorization in many different ways, but the one you're targeting seems to make it reasonably easy for you.

All you need is to POST to the auth/login URL a form-encoded blob with the various fields you see there (forget the labels for, they're decoration for human visitors). handle=whatever&password-clear=pwd and so on, as long as you know the values for the handle (AKA email) and password you should be fine.

Presumably that POST will redirect you to some "you've successfully logged in" page with a Set-Cookie header validating your session (be sure to save that cookie and send it back on further interaction along the session!).

You could iterate on a copy (clone) of your original list:

List<String> copy = new ArrayList<String>(list);
for (String s : copy) {
    // And if you have to add an element to the list, add it to the original one:
    list.add("some element");
}

Note that it is not even possible to add a new element to a list while iterating on it, because it will result in a ConcurrentModificationException.

SELECT *
FROM Employee
where Employee.Salary in (select max(salary) from Employee group by Employe_id)
ORDER BY Employee.Salary

2055786000 + 93552000 = 2149338000, which is greater than 2^31. So if you're using signed integers coded on 4 bytes, the result of the operation doesn't fit and you get an overflow exception.

If you set the Content-Length HTTP header in your "Thank You For Registering" response, then the browser should close the connection after the specified number of bytes are received. This leaves the server side process running (assuming that ignore_user_abort is set) so it can finish working without making the end user wait.

Of course you will need to calculate the size of your response content before rendering the headers, but that's pretty easy for short responses (write output to a string, call strlen(), call header(), render string).

This approach has the advantage of not forcing you to manage a "front end" queue, and although you may need to do some work on the back end to prevent racing HTTP child processes from stepping on each other, that's something you needed to do already, anyway.

<!DOCTYPE html>
<html>
<head>
<title>jQuery Demo - IFRAME Loader</title>
<style>
#frameWrap {
    position:relative;
    height: 360px;
    width: 640px;
    border: 1px solid #777777;
    background:#f0f0f0;
    box-shadow:0px 0px 10px #777777;
}

#iframe1 {
    height: 360px;
    width: 640px;
    margin:0;
    padding:0;
    border:0;
}

#loader1 {
    position:absolute;
    left:40%;
    top:35%;
    border-radius:20px;
    padding:25px;
    border:1px solid #777777;
    background:#ffffff;
    box-shadow:0px 0px 10px #777777;
}
</style>

<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
</head>
<body>

<div id="frameWrap">
<img id="loader1" src="loading.gif" width="36" height="36" alt="loading gif"/>
<iframe id="iframe1" src="https://bots.actcorp.in/ACTAppChat/[email protected]&authToken=69d1afc8d06fb97bdb5a9275edbc53b375c3c7662c88b78239ba0cd8a940d59e" ></iframe>
</div>
<script>
    $(document).ready(function () {
        $('#iframe1').on('load', function () {
            $('#loader1').hide();
        });
    });
</script>

</body>
</html>

To DELETE, without changing the references, you should first delete or otherwise alter (in a manner suitable for your purposes) all relevant rows in other tables.

To TRUNCATE you must remove the references. TRUNCATE is a DDL statement (comparable to CREATE and DROP) not a DML statement (like INSERT and DELETE) and doesn't cause triggers, whether explicit or those associated with references and other constraints, to be fired. Because of this, the database could be put into an inconsistent state if TRUNCATE was allowed on tables with references. This was a rule when TRUNCATE was an extension to the standard used by some systems, and is mandated by the the standard, now that it has been added.

function chgAction( action_name )
{
    if( action_name=="aaa" ) {
        document.search-theme-form.action = "/AAA";
    }
    else if( action_name=="bbb" ) {
        document.search-theme-form.action = "/BBB";
    }
    else if( action_name=="ccc" ) {
        document.search-theme-form.action = "/CCC";
    }
}

And your form needs to have name in this case:

<form action="/"  accept-charset="UTF-8" method="post" name="search-theme-form" id="search-theme-form">

In your User model, add the following line in the User class:

public $timestamps = true;

Now, whenever you save or update a user, Laravel will automatically update the created_at and updated_at fields.

Update:
If you want to set the created at manually you should use the date format Y-m-d H:i:s. The problem is that the format you have used is not the same as Laravel uses for the created_at field.

Update: Nov 2018 Laravel 5.6 "message": "Access level to App\\Note::$timestamps must be public", Make sure you have the proper access level as well. Laravel 5.6 is public.

Use DATE_FORMAT()

SELECT
  DATE_FORMAT(NOW(), '%d %m %Y') AS your_date;

There's an experimental CSS property called text-stroke, supported on some browsers behind a -webkit prefix.

h1 {_x000D_
    -webkit-text-stroke: 2px black; /* width and color */_x000D_
_x000D_
    font-family: sans; color: yellow;_x000D_
}

<h1>Hello World</h1>

Another possible trick would be to use four shadows, one pixel each on all directions, using property text-shadow:

h1 {_x000D_
    /* 1 pixel black shadow to left, top, right and bottom */_x000D_
    text-shadow: -1px 0 black, 0 1px black, 1px 0 black, 0 -1px black;_x000D_
_x000D_
    font-family: sans; color: yellow;_x000D_
}

<h1>Hello World</h1>

But it would get blurred for more than 1 pixel thickness.

By the use of slice operator with step parameter which would cause evaluation of the queryset and create a list.

list_of_answers = answers[::1]

or initially you could have done:

answers = Answer.objects.filter(id__in=[answer.id for answer in
        answer_set.answers.all()])[::1]

The best answer works perfectly fine but in most cases, it is overkill and inefficient to loop through all the label elements.

Here is an efficent function to get the label that goes with the input element:

function getLabelForInput(id)
{
    var el = document.getElementById(id);
    if (!el)
        return null;
    var elPrev = el.previousElementSibling;
    var elNext = el.nextElementSibling;
    while (elPrev || elNext)
    {
        if (elPrev)
        {
            if (elPrev.htmlFor === id)
                return elPrev;
            elPrev = elPrev.previousElementSibling;
        }
        if (elNext)
        {
            if (elNext.htmlFor === id)
                return elNext;
            elNext = elNext.nextElementSibling;
        }
    }
    return null;
}

For me, this one line of code was sufficient:

el = document.getElementById(id).previousElementSibling;

In most cases, the label will be very close or next to the input, which means the loop in the above function only needs to iterate a very small number of times.

Solution for Unix-like operating system.

1. Create a directory named like Images and put all the images that will be rendered by the Markdown.

2. For example, put example.png into Images.

3. To load example.png that was located under the Images directory before.

![title](Images/example.png)

Note : Images directory must be located under the same directory of your markdown text file which has .md extension.

Based on generality of this question, I think, that you'll need to setup your own HTTPS proxy on some server online. Do the following steps:

• Prepare your proxy server - install IIS, Apache
• Get valid SSL certificate to avoid security errors (free from startssl.com for example)
• Write a wrapper, which will download insecure content (how to below)
• From your site/app get https://yourproxy.com/?page=http://insecurepage.com

If you simply download remote site content via file_get_contents or similiar, you can still have insecure links to content. You'll have to find them with regex and also replace. Images are hard to solve, but Ï found workaround here: http://foundationphp.com/tutorials/image_proxy.php

Note: While this solution may have worked in some browsers when it was written in 2014, it no longer works. Navigating or redirecting to an HTTP URL in an iframe embedded in an HTTPS page is not permitted by modern browsers, even if the frame started out with an HTTPS URL.

The best solution I created is to simply use google as the ssl proxy...

https://www.google.com/search?q=%http://yourhttpsite.com&btnI=Im+Feeling+Lucky

Tested and works in firefox.

Other Methods:

• Use a Third party such as embed.ly (but it it really only good for well known http APIs).

• Create your own redirect script on an https page you control (a simple javascript redirect on a relative linked page should do the trick. Something like: (you can use any langauge/method)

  https://example.com That has a iframe linking to...

  https://example.com/utilities/redirect.html Which has a simple js redirect script like...

  document.location.href ="http://thenonsslsite.com";

• Alternatively, you could add an RSS feed or write some reader/parser to read the http site and display it within your https site.

• You could/should also recommend to the http site owner that they create an ssl connection. If for no other reason than it increases seo.

Unless you can get the http site owner to create an ssl certificate, the most secure and permanent solution would be to create an RSS feed grabing the content you need (presumably you are not actually 'doing' anything on the http site -that is to say not logging in to any system).

The real issue is that having http elements inside a https site represents a security issue. There are no completely kosher ways around this security risk so the above are just current work arounds.

Note, that you can disable this security measure in most browsers (yourself, not for others). Also note that these 'hacks' may become obsolete over time.

Generally

Your pkl file is, in fact, a serialized pickle file, which means it has been dumped using Python's pickle module.

To un-pickle the data you can:

import pickle


with open('serialized.pkl', 'rb') as f:
    data = pickle.load(f)

For the MNIST data set

Note gzip is only needed if the file is compressed:

import gzip
import pickle


with gzip.open('mnist.pkl.gz', 'rb') as f:
    train_set, valid_set, test_set = pickle.load(f)

Where each set can be further divided (i.e. for the training set):

train_x, train_y = train_set

Those would be the inputs (digits) and outputs (labels) of your sets.

If you want to display the digits:

import matplotlib.cm as cm
import matplotlib.pyplot as plt


plt.imshow(train_x[0].reshape((28, 28)), cmap=cm.Greys_r)
plt.show()

The other alternative would be to look at the original data:

http://yann.lecun.com/exdb/mnist/

But that will be harder, as you'll need to create a program to read the binary data in those files. So I recommend you to use Python, and load the data with pickle. As you've seen, it's very easy. ;-)

I was only losing the session which was not a string or integer but a datarow. Putting the data in a serializable object and saving that into the session worked for me.

The character set is part of the locale, which is determined by the value of NLS_LANG. As the documentation makes clear this is an operating system variable:

NLS_LANG is set as an environment variable on UNIX platforms. NLS_LANG is set in the registry on Windows platforms.

Now we can use ALTER SESSION to change the values for a couple of locale elements, NLS_LANGUAGE and NLS_TERRITORY. But not, alas, the character set. The reason for this discrepancy is - I think - that the language and territory simply effect how Oracle interprets the stored data, e.g. whether to display a comma or a period when displaying a large number. Wheareas the character set is concerned with how the client application renders the displayed data. This information is picked up by the client application at startup time, and cannot be changed from within.

I read the answers. Then I noticed for me that the check box was already unchecked, but it still always reloaded the files. This is the Settings->Preferences->MISC->"Remember current session for next launch" check box on version 6.3.2. The following got rid of the problem:

1. Check the check box.
2. Exit the program.
3. Start the program again.
4. Uncheck the checkbox.

You can use StringEscapeUtils from Apache Commons Logging utility or escape manually using code for each character.

Easiest way is probbaly just to print a ^G ascii bell

Note: Due to reputation I cannot comment on bdeem's post. I'm posting my findings as an answer instead.

Following bdeem's post, I did the following (in order):

1. I modified the [project].csproj file. Added the <Content Include="" /> tags to the ItemGroup for the different config files and made them dependent on the original config file.

Note: Using <None Include="" /> will not work with the transformation.

<!-- App.config Settings -->
<!-- Create App.($Configuration).config files here. -->
<Content Include="App.config" />
<Content Include="App.Debug.config">
  <DependentUpon>App.config</DependentUpon>
</Content>
<Content Include="App.Release.config">
  <DependentUpon>App.config</DependentUpon>
</Content>

2. At the bottom of the [project].csproj file (before the closing </Project> tag), I imported the ${MSBuildToolsPath\Microsoft.CSharp.targets file, added the UsingTask to transform the XML and added the Target to copy the transformed App.config file to the output location.

Note: The Target will also overwrite the App.Config in the local directory to see immediate changes working locally. The Target also uses the Name="Afterbuild" property to ensure the config files can be transformed after the executables are generated. For reasons I do not understand, when using WCF endpoints, if I use Name="CoreCompile", I will get warnings about the service attributes. Name="Afterbuild" resolved this.

  <!-- Task to transform the App.config using the App.($Configuration).config file. -->
  <UsingTask TaskName="TransformXml" AssemblyFile="$(MSBuildExtensionsPath)\Microsoft\VisualStudio\v$(VisualStudioVersion)\Web\Microsoft.Web.Publishing.Tasks.dll" />

  <!-- Only compile the App.config if the App.($Configuration).config file exists. -->
  <!-- Make sure to use the AfterBuild name instead of CoreCompile to avoid first time build errors and WCF endpoint errors. -->
  <Target Name="AfterBuild" Condition="exists('App.$(Configuration).config')">
    <!-- Generate transformed App.config in the intermediate output directory -->    
    <TransformXml Source="App.config" Destination="$(IntermediateOutputPath)$(TargetFileName).config" Transform="App.$(Configuration).config" />
    
    <!-- Modify the original App.config file with the transformed version. -->
    <TransformXml Source="App.config" Destination="App.config" Transform="App.$(Configuration).config" />

    <!-- Force build process to use the transformed configuration file from now on. -->
    <ItemGroup>
      <AppConfigWithTargetPath Remove="App.config" />
      <AppConfigWithTargetPath Include="$(IntermediateOutputPath)$(TargetFileName).config">
        <TargetPath>$(TargetFileName).config</TargetPath>
      </AppConfigWithTargetPath>
    </ItemGroup>
  </Target>
</Project>

3. Went back into Visual Studio and reloaded the modified files.

4. Manually added the App.*.config files to the project. This allowed them to group under the original App.config file.

Note: Make sure the App.*.config files have the proper XML structure.

<?xml version="1.0" encoding="utf-8"?>

<!-- For more information on using web.config transformation visit https://go.microsoft.com/fwlink/?LinkId=125889 -->

<configuration xmlns:xdt="http://schemas.microsoft.com/XML-Document-Transform">
  <connectionStrings>
    <add name="myConn" connectionString=""; Initial Catalog=; User ID=; Password=;" xdt:Transform="SetAttributes" xdt:Locator="Match(name)" />
  </connectionStrings>
</configuration>

5. Re-built the project.

When you update the configuration in the php.ini file, you might have to restart apache. Try running apachectl restart or apache2ctl restart, or something like that.

Also, in you ini file, make sure you have display_errors = on, but only in a development environment, never in a production machine.

Also, the strictest error reporting is exactly what you have cited, E_ALL | E_STRICT. You can find more information on error levels at the php docs.

You need to convert your private key to PKCS8 format using following command:

openssl pkcs8 -topk8 -inform PEM -outform DER -in private_key_file  -nocrypt > pkcs8_key

After this your java program can read it.

That's because the color input only accepts three attributes: "primary", "accent" or "warn". Hence, you'll have to style the icons the CSS way:

1. Add a class to style your icon:

   .white-icon {
       color: white;
   }
   /* Note: If you're using an SVG icon, you should make the class target the `<svg>` element */
   .white-icon svg {
       fill: white;
   }
   

2. Add the class to your icon:

   <mat-icon class="white-icon">menu</mat-icon>
   

Inspired from @Hamed, I added the following and it worked for me:

display: inline-block; overflow: hidden; 

There's no need for hacks or overflow. There's a pseudo-element for the dropdown arrow on IE:

select::-ms-expand {
    display: none;
}

[ ]{2,}

SPACE (2 or more)

You could also check that before and after those spaces words follow. (not other whitespace like tabs or new lines)

\w[ ]{2,}\w

the same, but you can also pick (capture) only the spaces for tasks like replacement

\w([ ]{2,})\w

or see that before and after spaces there is anything, not only word characters (except whitespace)

[^\s]([ ]{2,})[^\s]

Create a dynamic view and get result from it.......

CREATE PROCEDURE dbo.usp_userwise_columns_value
(
    @userid BIGINT
)
AS 
BEGIN
        DECLARE @maincmd NVARCHAR(max);
        DECLARE @columnlist NVARCHAR(max);
        DECLARE @columnname VARCHAR(150);
        DECLARE @nickname VARCHAR(50);

        SET @maincmd = '';
        SET @columnname = '';
        SET @columnlist = '';
        SET @nickname = '';

        DECLARE CUR_COLUMNLIST CURSOR FAST_FORWARD
        FOR
            SELECT columnname , nickname
            FROM dbo.v_userwise_columns 
            WHERE userid = @userid

        OPEN CUR_COLUMNLIST
        IF @@ERROR <> 0
            BEGIN
                ROLLBACK
                RETURN
            END   

        FETCH NEXT FROM CUR_COLUMNLIST
        INTO @columnname, @nickname

        WHILE @@FETCH_STATUS = 0
            BEGIN
                SET @columnlist = @columnlist + @columnname + ','

                FETCH NEXT FROM CUR_COLUMNLIST
                INTO @columnname, @nickname
            END
        CLOSE CUR_COLUMNLIST
        DEALLOCATE CUR_COLUMNLIST  

        IF NOT EXISTS (SELECT * FROM sys.views WHERE name = 'v_userwise_columns_value')
            BEGIN
                SET @maincmd = 'CREATE VIEW dbo.v_userwise_columns_value AS SELECT sjoid, CONVERT(BIGINT, ' + CONVERT(VARCHAR(10), @userid) + ') as userid , ' 
                            + CHAR(39) + @nickname + CHAR(39) + ' as nickname, ' 
                            + @columnlist + ' compcode FROM dbo.SJOTran '
            END
        ELSE
            BEGIN
                SET @maincmd = 'ALTER VIEW dbo.v_userwise_columns_value AS SELECT sjoid, CONVERT(BIGINT, ' + CONVERT(VARCHAR(10), @userid) + ') as userid , ' 
                            + CHAR(39) + @nickname + CHAR(39) + ' as nickname, ' 
                            + @columnlist + ' compcode FROM dbo.SJOTran '
            END

        EXECUTE sp_executesql @maincmd
END

-----------------------------------------------
SELECT * FROM dbo.v_userwise_columns_value

    <script>

        // Instantiate your javascript function
        niceJavascriptRoutine = null;

        // Begin jQuery
        $(document).ready(function() {

            // Your jQuery function
            function niceJqueryRoutine() {
                // some code
            }
            // Point the javascript function to the jQuery function
            niceJavaScriptRoutine = niceJueryRoutine;

        });

    </script>

Implement the HandlerInterceptor interface, and then inject the UserDetails into each request that has a Model, as follows:

@Component 
public class UserInterceptor implements HandlerInterceptor {
    ....other methods not shown....
    public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception {
        if(modelAndView != null){
            modelAndView.addObject("user", (User)SecurityContextHolder.getContext().getAuthentication().getPrincipal());
        }
}

I found this helpful...

http://www.cmake.org/pipermail/cmake/2011-June/045222.html

From their example:

ADD_LIBRARY(boost_unit_test_framework STATIC IMPORTED)
SET_TARGET_PROPERTIES(boost_unit_test_framework PROPERTIES IMPORTED_LOCATION /usr/lib/libboost_unit_test_framework.a)
TARGET_LINK_LIBRARIES(mytarget A boost_unit_test_framework C)

This my implementation which you can providing in application scope:

class NetworkStateHelper @Inject constructor(
        private val context: Context
) {
    private val cache: BehaviorSubject<Boolean> = BehaviorSubject.create()

    private val receiver = object : BroadcastReceiver() {
        override fun onReceive(c: Context?, intent: Intent?) {
            cache.onNext(isOnlineOrConnecting())
        }
    }

    init {
        val intentFilter = IntentFilter()
        intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION)
        context.registerReceiver(receiver, intentFilter)
        cache.onNext(isOnlineOrConnecting())
    }

    fun subscribe(): Observable<Boolean> {
        return cache
    }

    fun isOnlineOrConnecting(): Boolean {
        val cm = context.applicationContext.getSystemService(Context.CONNECTIVITY_SERVICE) as ConnectivityManager
        val netInfo = cm.activeNetworkInfo
        return netInfo != null && netInfo.isConnectedOrConnecting
    }
}

I used this rxjava and dagger2 libraies

Here is an example class using CSS named colors:

.semi-transparent {
  background: yellow;
  opacity: 0.25;
}

This adds a background that is 25% opaque (colored) and 75% transparent.

CAVEAT Unfortunately, opacity will affect then entire element it's attached to.
So if you have text in that element, it will set the text to 25% opacity too. :-(

The way to get past this is to use the rgba or hsla methods to indicate transparency as part of your desired background "color". This allows you to specify the background transparency, independent from the transparency of the other items in your element.

Here are 3 ways to set a blue background at 75% transparency, without affecting other elements:

• background: rgba(0%, 0%, 100%, 0.75)
• background: rgba(0, 0, 255, 0.75)
• background: hsla(240, 100%, 50%, 0.75)

How is this?

dim rownum as integer
dim colnum as integer
dim lstrow as integer
dim lstcol as integer
dim r as range

'finds the last row

lastrow = ActiveSheet.UsedRange.Rows.Count

'finds the last column

lastcol = ActiveSheet.UsedRange.Columns.Count

'sets the range

set r = range(cells(rownum,colnum), cells(lstrow,lstcol))

Your query contains columns which could be present with the same name in more than one table you are referencing, hence the not unique error. It's best if you make the references explicit and/or use table aliases when joining.

Try

    SELECT pa.ProjectID, p.Project_Title, a.Account_ID, a.Username, a.Access_Type, c.First_Name, c.Last_Name
      FROM Project_Assigned pa
INNER JOIN Account a
        ON pa.AccountID = a.Account_ID
INNER JOIN Project p
        ON pa.ProjectID = p.Project_ID
INNER JOIN Clients c
        ON a.Account_ID = c.Account_ID
     WHERE a.Access_Type = 'Client';

I've had the same problem twice already and the easiest and most concise solution that I found is located here (in MSDN Blogs -> Games for Windows and the DirectX SDK). However, just in case that page goes down, here's the method:

1. Remove the Visual C++ 2010 Redistributable Package version 10.0.40219 (Service Pack 1) from the system (both x86 and x64 if applicable). This can be easily done via a command-line with administrator rights:

   MsiExec.exe /passive /X{F0C3E5D1-1ADE-321E-8167-68EF0DE699A5}
   MsiExec.exe /passive /X{1D8E6291-B0D5-35EC-8441-6616F567A0F7}
   

2. Install the DirectX SDK (June 2010)

3. Reinstall the Visual C++ 2010 Redistributable Package version 10.0.40219 (Service Pack 1). On an x64 system, you should install both the x86 and x64 versions of the C++ REDIST. Be sure to install the most current version available, which at this point is the KB 2565063 with a security fix.

Note: This issue does not affect earlier version of the DirectX SDK which deploy the VS 2005 / VS 2008 CRT REDIST and do not deploy the VS 2010 CRT REDIST. This issue does not affect the DirectX End-User Runtime web or stand-alone installer as those packages do not deploy any version of the VC++ CRT.

File Checksum Integrity Verifier: This of course assumes you actually have an uncorrupted copy of the DirectX SDK setup package. The best way to validate this it to run

fciv -sha1 DXSDK_Jun10.exe

and verify you get

8fe98c00fde0f524760bb9021f438bd7d9304a69 dxsdk_jun10.exe

If your string is potentially null, consider using StringUtils.trim() - the null-safe version of String.trim().

If I understand you correctly, You have two folders, one houses your php script that you want to include into a file that is in another folder?

If this is the case, you just have to follow the trail the right way. Let's assume your folders are set up like this:

root
    includes
        php_scripts
            script.php
    blog
        content
            index.php

If this is the proposed folder structure, and you are trying to include the "Script.php" file into your "index.php" folder, you need to include it this way:

include("../../../includes/php_scripts/script.php");

The way I do it is visual. I put my mouse pointer on the index.php (looking at the file structure), then every time I go UP a folder, I type another "../" Then you have to make sure you go UP the folder structure ABOVE the folders that you want to start going DOWN into. After that, it's just normal folder hierarchy.

Although it may sound overkill, this is just another "possible" solution to keep Observable type and reduce boilerplate...

You could always create an extension getter to get the current value of an Observable.

To do this you would need to extend the Observable<T> interface in a global.d.ts typings declaration file. Then implement the extension getter in a observable.extension.ts file and finally include both typings and extension file to your application.

You can refer to this StackOverflow Answer to know how to include the extensions into your Angular application.

// global.d.ts
declare module 'rxjs' {
  interface Observable<T> {
    /**
     * _Extension Method_ - Returns current value of an Observable.
     * Value is retrieved using _first()_ operator to avoid the need to unsubscribe.
     */
    value: Observable<T>;
  }
}

// observable.extension.ts
Object.defineProperty(Observable.prototype, 'value', {
  get <T>(this: Observable<T>): Observable<T> {
    return this.pipe(
      filter(value => value !== null && value !== undefined),
      first());
  },
});

// using the extension getter example
this.myObservable$.value
  .subscribe(value => {
    // whatever code you need...
  });

Underscore is a wildcard for something. for example 'A_%' will look for all match that Start whit 'A' and have minimum 1 extra character after that

Press the Windows + X key and you can now select the Powershell or Command Prompt with admin rights. Works if you are the admin. The function can be unusable if the system is not yours.

Using inputStream.available()

It is always acceptable for System.in.available() to return 0.

I've found the opposite - it always returns the best value for the number of bytes available. Javadoc for InputStream.available():

Returns an estimate of the number of bytes that can be read (or skipped over) 
from this input stream without blocking by the next invocation of a method for 
this input stream.

An estimate is unavoidable due to timing/staleness. The figure can be a one-off underestimate because new data are constantly arriving. However it always "catches up" on the next call - it should account for all arrived data, bar that arriving just at the moment of the new call. Permanently returning 0 when there are data fails the condition above.

First Caveat: Concrete subclasses of InputStream are responsible for available()

InputStream is an abstract class. It has no data source. It's meaningless for it to have available data. Hence, javadoc for available() also states:

The available method for class InputStream always returns 0.

This method should be overridden by subclasses.

And indeed, the concrete input stream classes do override available(), providing meaningful values, not constant 0s.

Second Caveat: Ensure you use carriage-return when typing input in Windows.

If using System.in, your program only receives input when your command shell hands it over. If you're using file redirection/pipes (e.g. somefile > java myJavaApp or somecommand | java myJavaApp ), then input data are usually handed over immediately. However, if you manually type input, then data handover can be delayed. E.g. With windows cmd.exe shell, the data are buffered within cmd.exe shell. Data are only passed to the executing java program following carriage-return (control-m or <enter>). That's a limitation of the execution environment. Of course, InputStream.available() will return 0 for as long as the shell buffers the data - that's correct behaviour; there are no available data at that point. As soon as the data are available from the shell, the method returns a value > 0. NB: Cygwin uses cmd.exe too.

Simplest solution (no blocking, so no timeout required)

Just use this:

    byte[] inputData = new byte[1024];
    int result = is.read(inputData, 0, is.available());  
    // result will indicate number of bytes read; -1 for EOF with no data read.

OR equivalently,

    BufferedReader br = new BufferedReader(new InputStreamReader(System.in, Charset.forName("ISO-8859-1")),1024);
    // ...
         // inside some iteration / processing logic:
         if (br.ready()) {
             int readCount = br.read(inputData, bufferOffset, inputData.length-bufferOffset);
         }

Richer Solution (maximally fills buffer within timeout period)

Declare this:

public static int readInputStreamWithTimeout(InputStream is, byte[] b, int timeoutMillis)
     throws IOException  {
     int bufferOffset = 0;
     long maxTimeMillis = System.currentTimeMillis() + timeoutMillis;
     while (System.currentTimeMillis() < maxTimeMillis && bufferOffset < b.length) {
         int readLength = java.lang.Math.min(is.available(),b.length-bufferOffset);
         // can alternatively use bufferedReader, guarded by isReady():
         int readResult = is.read(b, bufferOffset, readLength);
         if (readResult == -1) break;
         bufferOffset += readResult;
     }
     return bufferOffset;
 }

Then use this:

    byte[] inputData = new byte[1024];
    int readCount = readInputStreamWithTimeout(System.in, inputData, 6000);  // 6 second timeout
    // readCount will indicate number of bytes read; -1 for EOF with no data read.

Actually, it is as simple as setting major and minor separately:

In [9]: plot([23, 456, 676, 89, 906, 34, 2345])
Out[9]: [<matplotlib.lines.Line2D at 0x6112f90>]

In [10]: yscale('log')

In [11]: grid(b=True, which='major', color='b', linestyle='-')

In [12]: grid(b=True, which='minor', color='r', linestyle='--')

The gotcha with minor grids is that you have to have minor tick marks turned on too. In the above code this is done by yscale('log'), but it can also be done with plt.minorticks_on().

for latest Jquery. Simply:

<script src="https://code.jquery.com/jquery-latest.min.js"></script>

There is a good library that can be used in case permissions need to be asked when permission is needed by a background service. Although a limitation of library is that it can not be used to just determine whether permissions are currently given to the app or not. It always asks the user if app doesn't already have them.

Do give it a try as it makes life simpler: Android Permissions

std::string str("a string");
std::cout << str.size() << std::endl;

You are sending a array of string

var usersRoles = [];
jQuery("#dualSelectRoles2 option").each(function () {
    usersRoles.push(jQuery(this).val());
});   

So change model type accordingly

 public ActionResult AddUser(List<string> model)
 {
 }

Why so complicated? When you can do:

var loadTime = window.performance.timing.domContentLoadedEventEnd- window.performance.timing.navigationStart;

If you need more times check out the window.performance object:

console.log(window.performance);

Will show you the timing object:

connectEnd                 Time when server connection is finished.
connectStart               Time just before server connection begins.
domComplete                Time just before document readiness completes.
domContentLoadedEventEnd   Time after DOMContentLoaded event completes.
domContentLoadedEventStart Time just before DOMContentLoaded starts.
domInteractive             Time just before readiness set to interactive.
domLoading                 Time just before readiness set to loading.
domainLookupEnd            Time after domain name lookup.
domainLookupStart          Time just before domain name lookup.
fetchStart                 Time when the resource starts being fetched.
loadEventEnd               Time when the load event is complete.
loadEventStart             Time just before the load event is fired.
navigationStart            Time after the previous document begins unload.
redirectCount              Number of redirects since the last non-redirect.
redirectEnd                Time after last redirect response ends.
redirectStart              Time of fetch that initiated a redirect.
requestStart               Time just before a server request.
responseEnd                Time after the end of a response or connection.
responseStart              Time just before the start of a response.
timing                     Reference to a performance timing object.
navigation                 Reference to performance navigation object.
performance                Reference to performance object for a window.
type                       Type of the last non-redirect navigation event.
unloadEventEnd             Time after the previous document is unloaded.
unloadEventStart           Time just before the unload event is fired.

Browser Support

More Info

It's a reference to the current event object

Follow these steps then you solve your problem 100%.

1. When you get this error then close everything(Microsoft SQL Server Managment):

2. Then open command prompt by pressing (window + r) keys and type services.msc and click OK or press Enter key.

3. And search **SQL Server (SQLEXPRESS) as I show in the image.

4. Now see left upper side and click start.

5. If you open Microsoft SQL Server Management then you not get any type error.

Enjoy!!!

In the nav go View => Layout => Columns:2 (alt+shift+2) and open your file again in the other pane (i.e. click the other pane and use ctrl+p filename.py)

It appears you can also reopen the file using the command File -> New View into File which will open the current file in a new tab

This can a time consuming problem. For those who want to get on with their work because they do not want to waste much time, I would like to suggest that you download the zip file and unpack the zip file and use it. The zip file is available for all major OS.

https://www.eclipse.org/downloads/packages/

Here instead of hitting the Download button, which will download the Eclipse installer, scroll to the middle area where a list of the various Eclipse IDEs with their respective features are shown. Select the Eclipse IDE of your like and click on the link on the right-hand-side to download the zip or corresponding file for your OS version.

If you still want to use your other Eclipse installations because, for example, you have plugins installed, then download the Eclipse installer and on the right-hand top corner press the icon with 3 minus. After that press Update, then after restart, install the version of Eclipse IDE, which you want (the one that you want to reactivate) in a different folder. The installation will take some time. After the installation is finished you should be able to start your old Eclipse IDE.

Shipping .pyc files has its problems - they are not compatible with any other python version than the python version they were created with, which means you must know which python version is running on the systems the product will run on. That's a very limiting factor.

I'm working on Crud for my app. This is how I did it Got Reactstrap as my dependency.

import React, { useState, setState } from 'react';
import 'bootstrap/dist/css/bootstrap.min.css';
import firebase from 'firebase';
// import { LifeCrud } from '../CRUD/Crud';
import { Row, Card, Col, Button } from 'reactstrap';
import InsuranceActionInput from '../CRUD/InsuranceActionInput';

const LifeActionCreate = () => {
  let [newLifeActionLabel, setNewLifeActionLabel] = React.useState();

  const onCreate = e => {
    const db = firebase.firestore();

    db.collection('actions').add({
      label: newLifeActionLabel
    });
    alert('New Life Insurance Added');
    setNewLifeActionLabel('');
  };

  return (
    <Card style={{ padding: '15px' }}>
      <form onSubmit={onCreate}>
        <label>Name</label>
        <input
          value={newLifeActionLabel}
          onChange={e => {
            setNewLifeActionLabel(e.target.value);
          }}
          placeholder={'Name'}
        />

        <Button onClick={onCreate}>Create</Button>
      </form>
    </Card>
  );
};

Some React Hooks in there

If your tld's are on the classpath, typically under the WEB-INF directory, the following two tips should resolve the issue (irrespective of your environment setup):

1. Ensure that the <uri> in the TLD and the uri in the taglib directive of your jsp pages match. The <uri> element of the tld is a unique name for the tag library.

2. If the tld does not have a <uri> element, the Container will attempt to use the uri attribute in the taglib directive as a path to the actual TLD. for e.g. I could have a custom tld file in my WEB-INF folder and use the path to the this tld as the uri value in my JSP. However, this is a bad practice and should be avoided since the paths would then be hardcoded.

Use the Stopwatch class.

Provides a set of methods and properties that you can use to accurately measure elapsed time.

There is some good info on implementing it here:

Performance Tests: Precise Run Time Measurements with System.Diagnostics.Stopwatch

The User Country API has exactly what you need. Here is a sample code using file_get_contents() as you originally do:

$result = json_decode(file_get_contents('http://usercountry.com/v1.0/json/'.$cip), true);
$result['country']['name']; // this contains what you need

Yet another way to fix this on Mac OS X with Homebrew installed, is this:

brew install Caskroom/cask/java

Example of prepending in-place:

var A = [7,8,9]_x000D_
var B = [1,2,3]_x000D_
_x000D_
A.unshift(...B)_x000D_
_x000D_
console.log(A) // [1,2,3,7,8,9]

If you want to use pip to install required package and import it after installation, you can use this code:

def install_and_import(package):
    import importlib
    try:
        importlib.import_module(package)
    except ImportError:
        import pip
        pip.main(['install', package])
    finally:
        globals()[package] = importlib.import_module(package)


install_and_import('transliterate')

If you installed a package as a user you can encounter the problem that you cannot just import the package. See How to refresh sys.path? for additional information.

I think you can try this for calling in from a class

 System.Web.HttpContext.Current.Server.MapPath("~/SignatureImages/");

*----------------Sorry I oversight, for static function already answered the question by adrift*

System.Web.Hosting.HostingEnvironment.MapPath("~/SignatureImages/");

Update

I got exception while using System.Web.Hosting.HostingEnvironment.MapPath("~/SignatureImages/");

Ex details : System.ArgumentException: The relative virtual path 'SignatureImages' is not allowed here. at System.Web.VirtualPath.FailIfRelativePath()

Solution (tested in static webmethod)

System.Web.HttpContext.Current.Server.MapPath("~/SignatureImages/"); Worked

For my instance i used it as a global and then called its for a time check of when hours of operation.

Below is from my index.js

global.globalDay = new Date().getDay(); 

global.globalHours = new Date().getHours();

To call the global's value from another file

    /*
     Days of the Week.
     Sunday = 0, Monday = 1, Tuesday = 2, Wensday = 3, Thursday = 4, Friday = 5, Saturday = 6

     Hours of the Day.
     0 = Midnight, 1 = 1am, 12 = Noon, 18 = 6pm, 23 = 11pm
     */

if (global.globalDay === 6 || global.globalDay === 0) {
     console.log('Its the weekend.');
} else if (global.globalDay > 0 && global.globalDay < 6 && global.globalHours > 8 && global.globalHours < 18) {
     console.log('During Business Hours!');
} else {
     console.log("Outside of Business hours!");
}

try giving AppPool ID or Network Services whichever applicable access HKLM\SYSTEM\CurrentControlSet\services\eventlog\security also. I was getting the same error .. this worked for me. See the error is also saying that the inaccessible logs are Security Logs.

I also gave permission in eventlog\application .

I gave full access everywhere.

Is there some simple equivalent to this keyword in C++?

No.

Depending on what you're trying to accomplish, there might be adequate (or even better) substitutes.

I've looked through some STL code (on linux, I think it's the one deriving from SGI's implementation). It has "concept assertions"; for instance, if you require a type which understands *x and ++x, the concept assertion would contain that code in a do-nothing function (or something similar). It does require some overhead, so it might be smart to put it in a macro whose definition depends on #ifdef debug.

If the subclass relationship is really what you want to know about, you could assert in the constructor that T instanceof list (except it's "spelled" differently in C++). That way, you can test your way out of the compiler not being able to check it for you.

I found myself asking the same question and came up with a generic C++11 based solution, similar to soru's:

template <typename TENUM>
class FlagSet {

private:
    using TUNDER = typename std::underlying_type<TENUM>::type;
    std::bitset<std::numeric_limits<TUNDER>::max()> m_flags;

public:
    FlagSet() = default;

    template <typename... ARGS>
    FlagSet(TENUM f, ARGS... args) : FlagSet(args...)
    {   
        set(f);
    }   
    FlagSet& set(TENUM f)
    {   
        m_flags.set(static_cast<TUNDER>(f));
        return *this;
    }   
    bool test(TENUM f)
    {   
        return m_flags.test(static_cast<TUNDER>(f));
    }   
    FlagSet& operator|=(TENUM f)
    {   
        return set(f);
    }   
};

The interface can be improved to taste. Then it can be used like so:

FlagSet<Flags> flags{Flags::FLAG_A, Flags::FLAG_C};
flags |= Flags::FLAG_D;

async/await is the mechanism of handling promise, two ways we can do it

functionWhichReturnsPromise()
            .then(result => {
                console.log(result);
            })
            .cathc(err => {
                console.log(result);

            });

or we can use await to wait for the promise to full-filed it first, which means either it is rejected or resolved.

Now if we want to use await (waiting for a promise to fulfil) inside a function, it's mandatory that the container function must be an async function because we are waiting for a promise to fulfiled asynchronously || make sense right?.

async function getRecipesAw(){
            const IDs = await getIds; // returns promise
            const recipe = await getRecipe(IDs[2]); // returns promise
            return recipe; // returning a promise
        }

        getRecipesAw().then(result=>{
            console.log(result);
        }).catch(error=>{
            console.log(error);
        });

Try this solution

<activity android:name=".SplashActivity"
        android:label="@string/app_name"
        android:icon="@drawable/ic_launcher">
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />
            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>

    <activity-alias android:label="ShortCut"
        android:icon="@drawable/ic_short_cut"
        android:name=".SplashActivityAlias"
        android:enabled="false"
        android:targetActivity=".SplashActivity">
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />
            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity-alias>

Add the following code when you want to change your app icon

PackageManager pm = getPackageManager();
                    pm.setComponentEnabledSetting(
                            new ComponentName(YourActivity.this,
                                    "your_package_name.SplashActivity"),
                            PackageManager.COMPONENT_ENABLED_STATE_DISABLED,
                            PackageManager.DONT_KILL_APP);

                    pm.setComponentEnabledSetting(
                            new ComponentName(YourActivity.this,
                                    "your_package_name.SplashActivityAlias"),
                            PackageManager.COMPONENT_ENABLED_STATE_ENABLED,
                            PackageManager.DONT_KILL_APP);

From office 2010, we won't be able to use the common dialog box control, so it's nice to use the Application object to get the desired results.

Here I got a text box and Command button - paste the following code under the command button click event, which will open the file dialog box and add the File name to the Text box.

Dim sFileName  As String

sFileName = Application.GetOpenFilename("MS Excel (*.xlsx), *.xls")

TextBox1.Text = sFileName

Criteria query for dynamically we can construct query based on our inputs..In case of Hql query is the static query once we construct we can't change the structure of the query.

This should work

SELECT EXTRACTVALUE(column_name, '/DCResponse/ContextData/Decision') FROM traptabclob;

I have assumed the ** were just for highlighting?

In order to answer your question, we need two elements:

1. Understanding of the characteristics of different architecture styles/patterns.
2. Understanding of the characteristics of different programming paradigms.

A list of software architecture styles/pattern is shown on the software architecture article on Wikipeida. And you can research on them easily on the web.

In short and general, Procedural is good for a model that follows a procedure, OOP is good for design, and Functional is good for high level programming.

I think you should try reading the history on each paradigm and see why people create it and you can understand them easily.

After understanding them both, you can link the items of architecture styles/patterns to programming paradigms.

There are several ways to cut a line, all controlled by the d key in normal mode. If you are using visual mode (the v key) you can just hit the d key once you have highlighted the region you want to cut. Move to the location you would like to paste and hit the p key to paste.

It's also worth mentioning that you can copy/cut/paste from registers. Suppose you aren't sure when or where you want to paste the text. You could save the text to up to 24 registers identified by an alphabetical letter. Just prepend your command with ' (single quote) and the register letter (a thru z). For instance you could use the visual mode (v key) to select some text and then type 'ad to cut the text and store it in register 'a'. Once you navigate to the location where you want to paste the text you would type 'ap to paste the contents of register a.

Also remember to end all other npm commands e.g. npm run dev-server.

I prefer this (below):

public class User
{
    public int Id { get; set; }
    public int? CountryId { get; set; }
    [ForeignKey("CountryId")]
    public virtual Country Country { get; set; }
}

Because EF was creating 2 foreign keys in the database table: CountryId, and CountryId1, but the code above fixed that.

git reset --hard
git clean -fd

This worked for me - clean showed all the files it deleted too. If it tells you you'll lose changes, you need to stash.

Using Stopwatch and formatting elapsed time:

Function FormatElapsedTime($ts) 
{
    $elapsedTime = ""

    if ( $ts.Minutes -gt 0 )
    {
        $elapsedTime = [string]::Format( "{0:00} min. {1:00}.{2:00} sec.", $ts.Minutes, $ts.Seconds, $ts.Milliseconds / 10 );
    }
    else
    {
        $elapsedTime = [string]::Format( "{0:00}.{1:00} sec.", $ts.Seconds, $ts.Milliseconds / 10 );
    }

    if ($ts.Hours -eq 0 -and $ts.Minutes -eq 0 -and $ts.Seconds -eq 0)
    {
        $elapsedTime = [string]::Format("{0:00} ms.", $ts.Milliseconds);
    }

    if ($ts.Milliseconds -eq 0)
    {
        $elapsedTime = [string]::Format("{0} ms", $ts.TotalMilliseconds);
    }

    return $elapsedTime
}

Function StepTimeBlock($step, $block) 
{
    Write-Host "`r`n*****"
    Write-Host $step
    Write-Host "`r`n*****"

    $sw = [Diagnostics.Stopwatch]::StartNew()
    &$block
    $sw.Stop()
    $time = $sw.Elapsed

    $formatTime = FormatElapsedTime $time
    Write-Host "`r`n`t=====> $step took $formatTime"
}

Usage Samples

StepTimeBlock ("Publish {0} Reports" -f $Script:ArrayReportsList.Count)  { 
    $Script:ArrayReportsList | % { Publish-Report $WebServiceSSRSRDL $_ $CarpetaReports $CarpetaDataSources $Script:datasourceReport };
}

StepTimeBlock ("My Process")  {  .\do_something.ps1 }

It looks like whichever program or process you're trying to initialize either isn't installed on your machine, has a damaged installation or needs to be registered.

Either install it, repair it (via Add/Remove Programs) or register it (via Regsvr32.exe).

You haven't provided enough information for us to help you any more than this.

if you only want to print yo can do this:

print(s , i)

Hat tip to Adam Bien if you don't want to use createQuery with a String and want type safety:

 @PersistenceContext
 EntityManager em;

 public List<ConfigurationEntry> allEntries() {
        CriteriaBuilder cb = em.getCriteriaBuilder();
        CriteriaQuery<ConfigurationEntry> cq = cb.createQuery(ConfigurationEntry.class);
        Root<ConfigurationEntry> rootEntry = cq.from(ConfigurationEntry.class);
        CriteriaQuery<ConfigurationEntry> all = cq.select(rootEntry);
        TypedQuery<ConfigurationEntry> allQuery = em.createQuery(all);
        return allQuery.getResultList();
 }

http://www.adam-bien.com/roller/abien/entry/selecting_all_jpa_entities_as

You may achieve this using pandas as well:

import pandas as pd

pd.to_datetime('Mon Feb 15 2010', format='%a %b %d %Y').strftime('%d/%m/%Y')

Output:

'15/02/2010'

You may apply pandas approach for different datatypes as:

import pandas as pd
import numpy as np

def reformat_date(date_string, old_format, new_format):
    return pd.to_datetime(date_string, format=old_format, errors='ignore').strftime(new_format)

date_string = 'Mon Feb 15 2010'
date_list = ['Mon Feb 15 2010', 'Wed Feb 17 2010']
date_array = np.array(date_list)
date_series = pd.Series(date_list)

old_format = '%a %b %d %Y'
new_format = '%d/%m/%Y'

print(reformat_date(date_string, old_format, new_format))
print(reformat_date(date_list, old_format, new_format).values)
print(reformat_date(date_array, old_format, new_format).values)
print(date_series.apply(lambda x: reformat_date(x, old_format, new_format)).values)

Output:

15/02/2010
['15/02/2010' '17/02/2010']
['15/02/2010' '17/02/2010']
['15/02/2010' '17/02/2010']

In my case I was including the path to package.egg folder rather than the actual package underneath. I copied the package to top level and it worked.

Easy, short and no need window focus:

Also here a usefull list of Virtual Key Codes

        [DllImport("user32.dll")]
        public static extern IntPtr FindWindow(string lpClassName, string lpWindowName);

        [DllImport("user32.dll")]
        static extern bool PostMessage(IntPtr hWnd, UInt32 Msg, int wParam, int lParam);

        private void button1_Click(object sender, EventArgs e)
        {
            const int WM_SYSKEYDOWN = 0x0104;
            const int VK_F5 = 0x74;

            IntPtr WindowToFind = FindWindow(null, "Google - Mozilla Firefox");

            PostMessage(WindowToFind, WM_SYSKEYDOWN, VK_F5, 0);
        }

I use the power of awk to delete some of my stopped docker containers. Observe carefully how i construct the cmd string first before passing it to system.

docker ps -a | awk '$3 ~ "/bin/clish" { cmd="docker rm "$1;system(cmd)}'

Here, I use the 3rd column having the pattern "/bin/clish" and then I extract the container ID in the first column to construct my cmd string and passed that to system.

Mabey you only need:

Step one:

grant all privileges on *.* to 'user'@'IP' identified by 'password';

or

grant all privileges on *.* to 'user'@'%' identified by 'password';

Step two:

sudo ufw allow 3306

Step three:

sudo service mysql restart

Because it has already been pushed, you shouldn't directly manipulate history. git revert will revert specific changes from a commit using a new commit, so as to not manipulate commit history.

For anyone else who gets caught, ensure setCustomAnimations is called before the call to replace/add when building the transaction.

See Creating and modifying HTML at what used to be called the Web Standards Curriculum.

Use the createElement, createTextNode and appendChild methods.

You can try this way

javac --release 8 yourClass.java

This question came up on stackexchange security, one of the suggestions was to use Keystore explorer

https://security.stackexchange.com/questions/3779/how-can-i-export-my-private-key-from-a-java-keytool-keystore

Having just tried it, it works really well and I strongly recommend it.

Get the value of your textboxes using val() and store them in a variable. Pass those values through $.post. In using the $.Post Submit button you can actually remove the form.

<script>

    username = $("#username").val(); 
    password = $("#password").val();

    $("#post-btn").click(function(){        
        $.post("process.php", { username:username, password:password } ,function(data){
            alert(data);
        });
    });
</script>

I found a way to convert the response.result.value (inside an Alamofire responseJSON closure) into JSON format that I use in my app.

I'm using Alamofire 3 and Swift 2.2.

Here's the code I used:

    Alamofire.request(.POST, requestString,
                      parameters: parameters,
                      encoding: .JSON,
                      headers: headers).validate(statusCode: 200..<303)
                                       .validate(contentType: ["application/json"])
                                       .responseJSON { (response) in
        NSLog("response = \(response)")

        switch response.result {
        case .Success:
            guard let resultValue = response.result.value else {
                NSLog("Result value in response is nil")
                completionHandler(response: nil)
                return
            }

            let responseJSON = JSON(resultValue)

            // I do any processing this function needs to do with the JSON here

            // Here I call a completionHandler I wrote for the success case
        break
        case .Failure(let error):
            NSLog("Error result: \(error)")
            // Here I call a completionHandler I wrote for the failure case
            return
        }

It's valid in C for historical reasons. C traditionally specified that the type of a string literal was char * rather than const char *, although it qualified it by saying that you're not actually allowed to modify it.

When you use a cast, you're essentially telling the compiler that you know better than the default type matching rules, and it makes the assignment OK.

For some reason none of the above answers seemed to be addressing the case of the real first and only first child of the parent.

#element_id > .class_name:first-child

All the above answers will fail if you want to apply the style to only the first class child within this code.

<aside id="element_id">
  Content
  <div class="class_name">First content that need to be styled</div>
  <div class="class_name">
    Second content that don't need to be styled
    <div>
      <div>
        <div class="class_name">deep content - no style</div>
        <div class="class_name">deep content - no style</div>
        <div>
          <div class="class_name">deep content - no style</div>
        </div>
      </div>
    </div>
  </div>
</aside>

It appears you no longer need toggleButton.setTextOff(textOff); and toggleButton.setTextOn(textOn);. The text for each toggled state will change by merely including the relevant xml characteristics. This will override the default ON/OFF text.

<ToggleButton
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:id="@+id/toggleText"
    android:textOff="ADD TEXT"
    android:textOn="CLOSE TEXT"
    android:layout_centerHorizontal="true"
    android:layout_marginTop="10dp"
    android:visibility="gone"/>

You can't.

In order to "use" the struct, i.e. to be able to declare objects of that type and to access its internals you need the full definition of the struct. So, it you want to do any of that (and you do, judging by your error messages), you have to place the full definition of the struct type into the header file.

Eclipse ->Right Click on Project -> Build Path -> Configure -> Java Build Path.

Add Library -> JRE lib.

Add latest Java lib you are using in the system and remove other old JRE libs and save it.

[function.fopen]: failed to open stream

If you have access to your php.ini file, try enabling Fopen. Find the respective line and set it to be "on": & if in wp e.g localhost/wordpress/function.fopen in the php.ini :

allow_url_fopen = off
should bee this 
allow_url_fopen = On

And add this line below it:
allow_url_include = off
should bee this 
allow_url_include = on

In addition to this answer if you need to change tableB.value according to tableA.value dynamically you can do for example:

UPDATE tableB
INNER JOIN tableA ON tableB.name = tableA.name
SET tableB.value = IF(tableA.value > 0, tableA.value, tableB.value)
WHERE tableA.name = 'Joe'

you can use it when you expect a null value in your integer especially when you use CASTING ex:

x= (int)y;

if y = null then you will have an error. you have to use:

x = (int?)y;

In my case, restarting my router which I used to connect to the internet worked. I think too much of connections were going from the same IP Address and when I restarted my router, possibly a new IP was assigned and now everything works fine, and passive mode gives good speed in directory listing.

from behave import *
from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.support.wait import WebDriverWait
from selenium.webdriver.support import expected_conditions as ec
import pandas as pd
import requests
from bs4 import BeautifulSoup
from tabulate import tabulate

class readTableDataFromDB: 
    def LookupValueFromColumnSingleKey(context, tablexpath, rowName, columnName):
        print("element present readData From Table")
        element = context.driver.find_elements_by_xpath(tablexpath+"/descendant::th")
        indexrow = 1
        indexcolumn = 1
        for values in element:
            valuepresent = values.text
            print("text present here::"+valuepresent+"rowName::"+rowName)
            if valuepresent.find(columnName) != -1:
                 print("current row"+str(indexrow) +"value"+valuepresent)
                 break
            else:
                 indexrow = indexrow+1    

        indexvalue = context.driver.find_elements_by_xpath(
            tablexpath+"/descendant::tr/td[1]")
        for valuescolumn in indexvalue:
            valuepresentcolumn = valuescolumn.text
            print("Team text present here::" +
                  valuepresentcolumn+"columnName::"+rowName)
            print(indexcolumn) 
            if valuepresentcolumn.find(rowName) != -1:
                print("current column"+str(indexcolumn) +
                      "value"+valuepresentcolumn)
                break
            else:
                indexcolumn = indexcolumn+1

        print("index column"+str(indexcolumn))
        print(tablexpath +"//descendant::tr["+str(indexcolumn)+"]/td["+str(indexrow)+"]")
        #lookupelement = context.driver.find_element_by_xpath(tablexpath +"//descendant::tr["+str(indexcolumn)+"]/td["+str(indexrow)+"]")
        #print(lookupelement.text)
        return context.driver.find_elements_by_xpath(tablexpath+"//descendant::tr["+str(indexcolumn)+"]/td["+str(indexrow)+"]")

    def LookupValueFromColumnTwoKeyssss(context, tablexpath, rowName, columnName, columnName1):
        print("element present readData From Table")
        element = context.driver.find_elements_by_xpath(
            tablexpath+"/descendant::th")
        indexrow = 1
        indexcolumn = 1
        indexcolumn1 = 1
        for values in element:
            valuepresent = values.text
            print("text present here::"+valuepresent)
            indexrow = indexrow+1
            if valuepresent == columnName:
                print("current row value"+str(indexrow)+"value"+valuepresent)
                break

        for values in element:
            valuepresent = values.text
            print("text present here::"+valuepresent)
            indexrow = indexrow+1
            if valuepresent.find(columnName1) != -1:
                print("current row value"+str(indexrow)+"value"+valuepresent)
                break

        indexvalue = context.driver.find_elements_by_xpath(
            tablexpath+"/descendant::tr/td[1]")
        for valuescolumn in indexvalue:
            valuepresentcolumn = valuescolumn.text
            print("Team text present here::"+valuepresentcolumn)
            print(indexcolumn)
            indexcolumn = indexcolumn+1
            if valuepresent.find(rowName) != -1:
                print("current column"+str(indexcolumn) +
                      "value"+valuepresentcolumn)
                break
        print("indexrow"+str(indexrow))
        print("index column"+str(indexcolumn))
        lookupelement = context.driver.find_element_by_xpath(
            tablexpath+"//descendant::tr["+str(indexcolumn)+"]/td["+str(indexrow)+"]")
        print(tablexpath +
              "//descendant::tr["+str(indexcolumn)+"]/td["+str(indexrow)+"]")
        print(lookupelement.text)
        return context.driver.find_element_by_xpath(tablexpath+"//descendant::tr["+str(indexrow)+"]/td["+str(indexcolumn)+"]")

One solution: add isAdmin: 0/1 flag to your post collection document.

Other solution: use DBrefs

The shortest and easiest answer is: you shouldn't vertically center things in webpages. HTML and CSS simply are not created with that in mind. They are text formatting languages, not user interface design languages.

That said, this is the best way I can think of. However, this will NOT WORK in Internet Explorer 7 and below!

<style>
  html, body {
    height: 100%;
  }
  #tableContainer-1 {
    height: 100%;
    width: 100%;
    display: table;
  }
  #tableContainer-2 {
    vertical-align: middle;
    display: table-cell;
    height: 100%;
  }
  #myTable {
    margin: 0 auto;
  }
</style>
<div id="tableContainer-1">
  <div id="tableContainer-2">
    <table id="myTable" border>
      <tr><td>Name</td><td>J W BUSH</td></tr>
      <tr><td>Proficiency</td><td>PHP</td></tr>
      <tr><td>Company</td><td>BLAH BLAH</td></tr>
    </table>
  </div>
</div>

With Underscore.js A few ways with Underscore can be done. Here is one of them. Checking if the array is already unique.

function isNameUnique(values){
    return _.uniq(values, function(v){ return v.name }).length == values.length
}

With vanilla JavaScript By checking if there is no recurring names in the array.

function isNameUnique(values){
    var names = values.map(function(v){ return v.name });
    return !names.some(function(v){ 
        return names.filter(function(w){ return w==v }).length>1 
    });
}

The PHP manual explains both quite well:

http://php.net/manual/en/reserved.variables.server.php # REQUEST_URI

http://php.net/manual/en/reserved.variables.get.php # for the $_GET["q"] variable

C# (before C# 6) doesn't support CIL "filtered exceptions", which VB does, so in C# 1-5 one reason for re-throwing an exception is that you don't have enough information at the time of catch() to determine whether you wanted to actually catch the exception.

For example, in VB you can do

Try
 ..
Catch Ex As MyException When Ex.ErrorCode = 123
 .. 
End Try

...which would not handle MyExceptions with different ErrorCode values. In C# prior to v6, you would have to catch and re-throw the MyException if the ErrorCode was not 123:

try 
{
   ...
}
catch(MyException ex)
{
    if (ex.ErrorCode != 123) throw;
    ...
}

Since C# 6.0 you can filter just like with VB:

try 
{
  // Do stuff
} 
catch (Exception e) when (e.ErrorCode == 123456) // filter
{
  // Handle, other exceptions will be left alone and bubble up
}

You can use css filters, below and example for web-kit. please look at this example: http://jsfiddle.net/m9sjdbx6/4/

    img { -webkit-filter: brightness(0.2);}

I found an answer here. However, some of my enums have [Description(...)] attribute, so I've modified the code to provide support for that:

    enum Abc
    {
        [Description("Cba")]
        Abc,

        Def
    }


    public static MvcHtmlString EnumDropDownList<TEnum>(this HtmlHelper htmlHelper, string name, TEnum selectedValue)
    {
        IEnumerable<TEnum> values = Enum.GetValues(typeof(TEnum))
            .Cast<TEnum>();

        List<SelectListItem> items = new List<SelectListItem>();
        foreach (var value in values)
        {
            string text = value.ToString();

            var member = typeof(TEnum).GetMember(value.ToString());
            if (member.Count() > 0)
            {
                var customAttributes = member[0].GetCustomAttributes(typeof(DescriptionAttribute), false);
                if (customAttributes.Count() > 0)
                {
                    text = ((DescriptionAttribute)customAttributes[0]).Description;
                }
            }

            items.Add(new SelectListItem
            {
                Text = text,
                Value = value.ToString(),
                Selected = (value.Equals(selectedValue))
            });
        }

        return htmlHelper.DropDownList(
            name,
            items
            );
    }

Hope that helps.

Although this isn't using the np array format, (to lazy to modify my code) this should do what you want... If, you truly want a column vector you will want to transpose the vector result. It all depends on how you are planning to use this.

def getVector(data_array,col):
    vector = []
    imax = len(data_array)
    for i in range(imax):
        vector.append(data_array[i][col])
    return ( vector )
a = ([1,2,3], [4,5,6])
b = getVector(a,1)
print(b)

Out>[2,5]

So if you need to transpose, you can do something like this:

def transposeArray(data_array):
    # need to test if this is a 1D array 
    # can't do a len(data_array[0]) if it's 1D
    two_d = True
    if isinstance(data_array[0], list):
        dimx = len(data_array[0])
    else:
        dimx = 1
        two_d = False
    dimy = len(data_array)
    # init output transposed array
    data_array_t = [[0 for row in range(dimx)] for col in range(dimy)]
    # fill output transposed array
    for i in range(dimx):
        for j in range(dimy):
            if two_d:
                data_array_t[j][i] = data_array[i][j]
            else:
                data_array_t[j][i] = data_array[j]
    return data_array_t

I always use Ctrl+Shift+F5 out of habit, it should force a full-refresh including by-passing any http proxies you may be going through.

• In HTML 4, <foo / (yes, with no > at all) means <foo> (which leads to <br /> meaning <br>> (i.e. <br>&gt;) and <title/hello/ meaning <title>hello</title>). This is an SGML rule that browsers did a very poor job of supporting, and the spec advises authors to avoid the syntax.

• In XHTML, <foo /> means <foo></foo>. This is an XML rule that applies to all XML documents. That said, XHTML is often served as text/html which (historically at least) gets processed by browsers using a different parser than documents served as application/xhtml+xml. The W3C provides compatibility guidelines to follow for XHTML as text/html. (Essentially: Only use self-closing tag syntax when the element is defined as EMPTY (and the end tag was forbidden in the HTML spec)).

• In HTML5, the meaning of <foo /> depends on the type of element.

  • On HTML elements that are designated as void elements (essentially "An element that existed before HTML5 and which was forbidden to have any content"), end tags are simply forbidden. The slash at the end of the start tag is allowed, but has no meaning. It is just syntactic sugar for people (and syntax highlighters) that are addicted to XML.
  • On other HTML elements, the slash is an error, but error recovery will cause browsers to ignore it and treat the tag as a regular start tag. This will usually end up with a missing end tag causing subsequent elements to be children instead of siblings.
  • Foreign elements (imported from XML applications such as SVG) treat it as self-closing syntax.

Explanation with an example.

1. import java.io.Serializable

As for the Serialization, see the documentation.

2. private fields

Fields should be private for prevent outer classes to easily modify those fields. Instead of directly accesing to those fields, usuagly getter/setter methods are used.

3. Constructor

A public constructor without any argument.

4. getter/setter

Getter and setter methods for accessing and modifying private fields.

/** 1. import java.io.Serializable */
public class User implements java.io.Serializable {
    /** 2. private fields */
    private int id;
    private String name;

    /** 3. Constructor */
    public User() {
    }
    public User(int id, String name) {
        this.id = id;
        this.name = name;
    }

    /** 4. getter/setter */
    // getter
    public int getId() {
        return id;
    }
    public String getName() {
        return name;
    }
    // setter
    public void setId(int id) {
        this.id = id;
    }
    public void setName(String name) {
        this.name = name;
    }
}

interface:

In general, an interface exposes a contract without exposing the underlying implementation details. In Object Oriented Programming, interfaces define abstract types that expose behavior, but contain no logic. Implementation is defined by the class or type that implements the interface.

@interface : (Annotation type)

Take the below example, which has a lot of comments:

public class Generation3List extends Generation2List {

   // Author: John Doe
   // Date: 3/17/2002
   // Current revision: 6
   // Last modified: 4/12/2004
   // By: Jane Doe
   // Reviewers: Alice, Bill, Cindy

   // class code goes here

}

Instead of this, you can declare an annotation type

 @interface ClassPreamble {
   String author();
   String date();
   int currentRevision() default 1;
   String lastModified() default "N/A";
   String lastModifiedBy() default "N/A";
   // Note use of array
   String[] reviewers();
}

which can then annotate a class as follows:

@ClassPreamble (
   author = "John Doe",
   date = "3/17/2002",
   currentRevision = 6,
   lastModified = "4/12/2004",
   lastModifiedBy = "Jane Doe",
   // Note array notation
   reviewers = {"Alice", "Bob", "Cindy"}
)
public class Generation3List extends Generation2List {

// class code goes here

}

PS: Many annotations replace comments in code.

Reference: http://docs.oracle.com/javase/tutorial/java/annotations/declaring.html

Firebase console is now accepting .p8 file, in fact, it's recommending to upload .p8 file.

A stored function can be used within a query. You could then apply it to every row, or within a WHERE clause.

A procedure is executed using the CALL query.

For Latest Info About SSIS > https://docs.microsoft.com/en-us/sql/integration-services/sql-server-integration-services

From the above referenced site:

Microsoft Integration Services is a platform for building enterprise-level data integration and data transformations solutions. Use Integration Services to solve complex business problems by copying or downloading files, loading data warehouses, cleansing and mining data, and managing SQL Server objects and data.

Integration Services can extract and transform data from a wide variety of sources such as XML data files, flat files, and relational data sources, and then load the data into one or more destinations.

Integration Services includes a rich set of built-in tasks and transformations, graphical tools for building packages, and the Integration Services Catalog database, where you store, run, and manage packages.

You can use the graphical Integration Services tools to create solutions without writing a single line of code. You can also program the extensive Integration Services object model to create packages programmatically and code custom tasks and other package objects.

Getting Started with SSIS - http://msdn.microsoft.com/en-us/sqlserver/bb671393.aspx

If you are Integration Services Information Worker - http://msdn.microsoft.com/en-us/library/ms141667.aspx

If you are Integration Services Administrator - http://msdn.microsoft.com/en-us/library/ms137815.aspx

If you are Integration Services Developer - http://msdn.microsoft.com/en-us/library/ms137709.aspx

If you are Integration Services Architect - http://msdn.microsoft.com/en-us/library/ms142161.aspx

Overview of SSIS - http://msdn.microsoft.com/en-us/library/ms141263.aspx

Integration Services How-to Topics - http://msdn.microsoft.com/en-us/library/ms141767.aspx

Create a dictionary of (sorted word, list of word). All the words that are in the same list are anagrams of each other.

from collections import defaultdict

def load_words(filename='/usr/share/dict/american-english'):
    with open(filename) as f:
        for word in f:
            yield word.rstrip()

def get_anagrams(source):
    d = defaultdict(list)
    for word in source:
        key = "".join(sorted(word))
        d[key].append(word)
    return d

def print_anagrams(word_source):
    d = get_anagrams(word_source)
    for key, anagrams in d.iteritems():
        if len(anagrams) > 1:
            print(key, anagrams)

word_source = load_words()
print_anagrams(word_source)

Or:

word_source = ["car", "tree", "boy", "girl", "arc"]
print_anagrams(word_source)

Swift 3.0, 4.0

There are mainly two ways of checking optional for nil. Here are examples with comparison between them

1. if let

if let is the most basic way to check optional for nil. Other conditions can be appended to this nil check, separated by comma. The variable must not be nil to move for the next condition. If only nil check is required, remove extra conditions in the following code.

Other than that, if x is not nil, the if closure will be executed and x_val will be available inside. Otherwise the else closure is triggered.

if let x_val = x, x_val > 5 {
    //x_val available on this scope
} else {

}

2. guard let

guard let can do similar things. It's main purpose is to make it logically more reasonable. It's like saying Make sure the variable is not nil, otherwise stop the function. guard let can also do extra condition checking as if let.

The differences are that the unwrapped value will be available on same scope as guard let, as shown in the comment below. This also leads to the point that in else closure, the program has to exit the current scope, by return, break, etc.

guard let x_val = x, x_val > 5 else {
    return
}
//x_val available on this scope

Turns out I had a .csv file at the end of the folder from which I was reading all the images. Once I deleted that it worked alright

Make sure that it's all images and that you don't have any other type of file

You could also use the exclude option in tsconfig.json file like so:

{
  "compilerOptions": {
    "target": "es5",
    "module": "commonjs",
    "declaration": false,
    "noImplicitAny": false,
    "removeComments": true,
    "noLib": false,
    "emitDecoratorMetadata": true,
    "experimentalDecorators": true
  },
  "exclude": [
    "node_modules"
  ]
}

This worked for me to get domain in intranet

https://gist.github.com/jrothmanshore/2656003

It's a powershell script. Run it in PowerShell

.\ip_lookup.ps1 <ip>

Globbing uses brackets, hence the need to escape them with a slash \. Alternatively, the following command-line switch will disable globbing:

--globoff (or the short-option version: -g)

Ex:

curl --globoff https://www.google.com?test[]=1

I was having the same issue and this works excellently.

Private Sub DataGridView17_CellFormatting(sender As Object, e As System.Windows.Forms.DataGridViewCellFormattingEventArgs) Handles DataGridView17.CellFormatting  
  'Display complete contents in tooltip even though column display cuts off part of it.   
  DataGridView17.Rows(e.RowIndex).Cells(e.ColumnIndex).ToolTipText = DataGridView17.Rows(e.RowIndex).Cells(e.ColumnIndex).Value 
End Sub

Used this to start Xming, placed the bat file in the Start->Startup directory and now I have xming running on start up.

start "" "C:\Program Files (x86)\Xming\Xming.exe" -screen 0 -clipboard -multiwindow

^{copying Superfly Jon's comment into an answer:}

To create a new branch without committing on master, you can use:

git checkout -b <branchname>

For php7.1 do:

sudo apt-get install php7.1-gd

and restart webserver. For apache do

sudo service apache2 restart

Kotlin Extension Solution

Add these somewhere, then call if (myFile.sizeInMb > 27.0) or whichever you need:

val File.size get() = if (!exists()) 0.0 else length().toDouble()
val File.sizeInKb get() = size / 1024
val File.sizeInMb get() = sizeInKb / 1024
val File.sizeInGb get() = sizeInMb / 1024
val File.sizeInTb get() = sizeInGb / 1024

If you'd like to make working with a String or Uri easier, try adding these:

fun Uri.asFile(): File = File(toString())

fun String?.asUri(): Uri? {
    try {
        return Uri.parse(this)
    } catch (e: Exception) {
    }
    return null
}

If you'd like to easily display the values as a string, these are simple wrappers. Feel free to customize the default decimals displayed

fun File.sizeStr(): String = size.toString()
fun File.sizeStrInKb(decimals: Int = 0): String = "%.${decimals}f".format(sizeInKb)
fun File.sizeStrInMb(decimals: Int = 0): String = "%.${decimals}f".format(sizeInMb)
fun File.sizeStrInGb(decimals: Int = 0): String = "%.${decimals}f".format(sizeInGb)

fun File.sizeStrWithBytes(): String = sizeStr() + "b"
fun File.sizeStrWithKb(decimals: Int = 0): String = sizeStrInKb(decimals) + "Kb"
fun File.sizeStrWithMb(decimals: Int = 0): String = sizeStrInMb(decimals) + "Mb"
fun File.sizeStrWithGb(decimals: Int = 0): String = sizeStrInGb(decimals) + "Gb"

Change the resolution of your operating system running in VMware and hope it will stretch the screen when chosen the correct values

$('#ddlSelect').prepend('<option selected=""></option>').select2({placeholder: "Select Month"});

It's easier in VisualBasic.net!

If you want the user to be able to manually enter data into a table:

Console.Write("Enter Data For Column 1: ")
    Dim Data1 As String = Console.ReadLine
    Console.Write("Enter Data For Column 2: ")
    Dim Data2 As String = Console.ReadLine

    Console.WriteLine("{0,-20} {1,-10} {2,-10}", "{Data Type}", "{Column 1}", "{Column 2}")
    Console.WriteLine("{0,-20} {1,-10} {2,-10}", "Data Entered:", Data1, Data2)

    Console.WriteLine("ENTER To Exit: ")
    Console.ReadLine()

It should look like this:

This may help you find what you're looking for... Batch script loop

My answer is as follows:

@echo off
:start
set /a var+=1
if %var% EQU 100 goto end
:: Code you want to run goes here
goto start

:end
echo var has reached %var%.
pause
exit

The first set of commands under the start label loops until a variable, %var% reaches 100. Once this happens it will notify you and allow you to exit. This code can be adapted to your needs by changing the 100 to 17 and putting your code or using a call command followed by the batch file's path (Shift+Right Click on file and select "Copy as Path") where the comment is placed.

Groovy has operator overloading, and runs in the JVM. If you don't mind the performance hit (which gets smaller everyday). It's automatic based on method names. e.g., '+' calls the 'plus(argument)' method.

This is a very common error while working on JSTL.

To solve this error simply :-

1. Download jstl-1.1.2.jar and standard-1.1.2.jar
2. And then just paste them in lib folder under WEB-INF of your Dynamic Web App project.

You will find the error has gone now!

Hope this helps.

Try this example

 String[] formats = new String[] {
   "yyyy-MM-dd",
   "yyyy-MM-dd HH:mm",
   "yyyy-MM-dd HH:mmZ",
   "yyyy-MM-dd HH:mm:ss.SSSZ",
   "yyyy-MM-dd'T'HH:mm:ss.SSSZ",
 };
 for (String format : formats) {
   SimpleDateFormat sdf = new SimpleDateFormat(format, Locale.US);
   System.err.format("%30s %s\n", format, sdf.format(new Date(0)));
   sdf.setTimeZone(TimeZone.getTimeZone("UTC"));
   System.err.format("%30s %s\n", format, sdf.format(new Date(0)));
 }

and read this http://developer.android.com/reference/java/text/SimpleDateFormat.html

pseudocode as I haven't got a java sdk on me:

Char candidates = new Char[] { 'A', 'B', ... 'G' };

foreach(Char c in candidates)
{
    if (symbol == c) { return true; }
}
return false;

I like this method:

import datetime, time

dts = datetime.datetime.utcnow()
epochtime = round(time.mktime(dts.timetuple()) + dts.microsecond/1e6)

The other methods posted here are either not guaranteed to give you UTC on all platforms or only report whole seconds. If you want full resolution, this works, to the micro-second.

If it doesn't need to be a macro, then just put =A1*1.1 into (say) D7, then drag the formula fill handle across, then down.