This error is pretty easy to reproduce using standard nginx configuration with php-fpm.

Keeping the F5 button down on a page will create dozens of refresh requests to the server. Each previous request is canceled by the browser at new refresh. In my case I found dozens of 499's in my client's online shop log file. From an nginx point of view: If the response has not been delivered to the client before the next refresh request nginx logs the 499 error.

mydomain.com.log:84.240.77.112 - - [19/Jun/2018:09:07:32 +0200] "GET /(path) HTTP/2.0" 499 0 "-" (user-agent-string)
mydomain.com.log:84.240.77.112 - - [19/Jun/2018:09:07:33 +0200] "GET /(path) HTTP/2.0" 499 0 "-" (user-agent-string)
mydomain.com.log:84.240.77.112 - - [19/Jun/2018:09:07:33 +0200] "GET /(path) HTTP/2.0" 499 0 "-" (user-agent-string)
mydomain.com.log:84.240.77.112 - - [19/Jun/2018:09:07:33 +0200] "GET /(path) HTTP/2.0" 499 0 "-" (user-agent-string)
mydomain.com.log:84.240.77.112 - - [19/Jun/2018:09:07:33 +0200] "GET /(path) HTTP/2.0" 499 0 "-" (user-agent-string)
mydomain.com.log:84.240.77.112 - - [19/Jun/2018:09:07:34 +0200] "GET /(path) HTTP/2.0" 499 0 "-" (user-agent-string)
mydomain.com.log:84.240.77.112 - - [19/Jun/2018:09:07:34 +0200] "GET /(path) HTTP/2.0" 499 0 "-" (user-agent-string)
mydomain.com.log:84.240.77.112 - - [19/Jun/2018:09:07:34 +0200] "GET /(path) HTTP/2.0" 499 0 "-" (user-agent-string)
mydomain.com.log:84.240.77.112 - - [19/Jun/2018:09:07:34 +0200] "GET /(path) HTTP/2.0" 499 0 "-" (user-agent-string)
mydomain.com.log:84.240.77.112 - - [19/Jun/2018:09:07:35 +0200] "GET /(path) HTTP/2.0" 499 0 "-" (user-agent-string)
mydomain.com.log:84.240.77.112 - - [19/Jun/2018:09:07:35 +0200] "GET /(path) HTTP/2.0" 499 0 "-" (user-agent-string)

If the php-fpm processing takes longer (like a heavyish WP page) it may cause problems, of course. I have heard of php-fpm crashes, for instance, but I believe they can be prevented configuring services properly like handling calls to xmlrpc.php.

Error in your question is raised when you try something like following:

>>> a_dictionary = {}
>>> a_dictionary.update([[1]])
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ValueError: dictionary update sequence element #0 has length 1; 2 is required

It's hard to tell where is the cause in your code unless you show your code, full traceback.

As this question comes up first on Google I thought I'd share a solution using TigerVNC which is the default these days.

xrandr allows selecting the display modes (a.k.a resolutions) however due to modelines being hard coded any additional modeline such as "2560x1600" or "1600x900" would need to be added into the code. I think the developers who wrote the code are much smarter and the hard coded list is just a sample of values. It leads to the conclusion that there must be a way to add custom modelines and man xrandr confirms it.

With that background if the goal is to share a VNC session between two computers with the above resolutions and assuming that the VNC server is the computer with the resolution of "1600x900":

1. Start a VNC session with a geometry matching the physical display:

   $ vncserver -geometry 1600x900 :1
   

2. On the "2560x1600" computer start the VNC viewer (I prefer Remmina) and connect to the remote VNC session:

   host:5901
   

3. Once inside the VNC session start up a terminal window.

4. Confirm that the new geometry is available in the VNC session:

   $ xrandr
   Screen 0: minimum 32 x 32, current 1600 x 900, maximum 32768 x 32768
   VNC-0 connected 1600x900+0+0 0mm x 0mm
      1600x900      60.00 +
      1920x1200     60.00  
      1920x1080     60.00  
      1600x1200     60.00  
      1680x1050     60.00  
      1400x1050     60.00  
      1360x768      60.00  
      1280x1024     60.00  
      1280x960      60.00  
      1280x800      60.00  
      1280x720      60.00  
      1024x768      60.00  
      800x600       60.00  
      640x480       60.00  
   

   and you'll notice the screen being quite small.

5. List the modeline (see xrandr article in ArchLinux wiki) for the "2560x1600" resolution:

   $ cvt 2560 1600
   # 2560x1600 59.99 Hz (CVT 4.10MA) hsync: 99.46 kHz; pclk: 348.50 MHz
   Modeline "2560x1600_60.00"  348.50  2560 2760 3032 3504  1600 1603 1609 1658 -hsync +vsync
   

   or if the monitor is old get the GTF timings:

   $ gtf 2560 1600 60
   # 2560x1600 @ 60.00 Hz (GTF) hsync: 99.36 kHz; pclk: 348.16 MHz
   Modeline "2560x1600_60.00"  348.16  2560 2752 3032 3504  1600 1601 1604 1656 -HSync +Vsync
   

6. Add the new modeline to the current VNC session:

   $ xrandr --newmode "2560x1600_60.00"  348.16  2560 2752 3032 3504  1600 1601 1604 1656 -HSync +Vsync
   

7. In the above xrandr output look for the display name on the second line:

   VNC-0 connected 1600x900+0+0 0mm x 0mm
   

8. Bind the new modeline to the current VNC virtual monitor:

   $ xrandr --addmode VNC-0 "2560x1600_60.00"
   

9. Use it:

   $ xrandr -s "2560x1600_60.00"
   

first download jdk from https://www.oracle.com/technetwork/java/javase/downloads/index.html. Then in search write Edit the System environment variables In open window i push bottom called Environment Variables Then in System variables enter image description here Push bottom new In field new variables write "Path" In field new value Write directory in folder bin in jdk like "C:\Program Files\Java\jdk1.8.0_191\bin" but in my OS work only this "C:\Program Files\Java\jdk1.8.0_191\bin\javac.exe" enter image description here press ok 3 times

Start Cmd. I push bottom windows + R. Then write cmd. In cmd write "cd (your directory with code )" looks like C:\Users\user\IdeaProjects\app\src. Then write "javac (name of your main class for your program).java" looks like blabla.java and javac create byte code like (name of your main class).class in your directory. last write in cmd "java (name of your main class)" and my program start work

I like PDFTIFF.com to convert PDF to TIFF, it can handle unlimited pages

As all of these comments are true, you should note that as far as ICANN approved Arabic (Persian) and Chinese characters to be registered as Domain Name, all of the browser-making companies (Microsoft, Mozilla, Apple, etc.) have to support Unicode in URLs without any encoding, and those should be searchable by Google, etc.

So this issue will resolve ASAP.

Javascript which runs on the client machine can't access the local disk file system due to security restrictions.

If you want to access the client's disk file system then look into an embedded client application which you serve up from your webpage, like an Applet, Silverlight or something like that. If you like to access the server's disk file system, then look for the solution in the server side corner using a server side programming language like Java, PHP, etc, whatever your webserver is currently using/supporting.

change in php.ini max_input_vars 1000

I wrote a hasAttr() plugin for jquery that will do all of this very simply, exactly as the OP has requested. More information here

EDIT: My plugin was deleted in the great plugins.jquery.com database deletion disaster of 2010. You can look here for some info on adding it yourself, and why it hasn't been added.

Give your parent div position: relative, then give your child div position: absolute, this will absolute position the div inside of its parent, then you can give the child bottom: 0px;

See example here:

http://jsfiddle.net/PGMqs/1/

Use "target" attribute and remove the 'compiler' attribute. See here. So it should go something like this:

<target name="compile">
  <javac target="1.5" srcdir=.../>
</target>

Hope this helps

In case you want to sort in more than one direction

  public static void sortOutputTable(ref DataTable output)
        {
            DataView dv = output.DefaultView;
            dv.Sort = "specialCode ASC, otherCode DESC";
            DataTable sortedDT = dv.ToTable();
            output = sortedDT;
        }

ID is an attribute, you can set it with the attr function:

$(element).attr('id', 'newID');

I'm not sure what you mean about adding IDs since an element can only have one identifier and this identifier must be unique.

You may set both the main project and ProjectX's build output path to the same folder, then you can get all the dlls you need in that folder.

This error is coming because some process is already running on 8081 port. Stop that process and then run your command, it will run your code. For this first list all the process which are using this port by typing

lsof -i :8081  

This command will list the process id (PID) of the process and then kill the node process by using

kill -9 <PID>  

Here PID is the process id of the node process.

While the accepted answer is good in theory, it ignores the fact that the thumb then cannot be bigger than size of the track without being chopped off by the overflow: hidden. See this example of how to handle this with just a tiny bit of JS.

// .chrome styling Vanilla JS

document.getElementById("myinput").oninput = function() {
  var value = (this.value-this.min)/(this.max-this.min)*100
  this.style.background = 'linear-gradient(to right, #82CFD0 0%, #82CFD0 ' + value + '%, #fff ' + value + '%, white 100%)'
};

#myinput {
  background: linear-gradient(to right, #82CFD0 0%, #82CFD0 50%, #fff 50%, #fff 100%);
  border: solid 1px #82CFD0;
  border-radius: 8px;
  height: 7px;
  width: 356px;
  outline: none;
  transition: background 450ms ease-in;
  -webkit-appearance: none;
}

<div class="chrome">
  <input id="myinput" min="0" max="60" type="range" value="30" />
</div>

In order to build an AJAX webservice, you need TWO files :

• A calling Javascript that sends data as POST (could be as GET) using JQuery AJAX
• A PHP webservice that returns a JSON object (this is convenient to return arrays or large amount of data)

So, first you call your webservice using this JQuery syntax, in the JavaScript file :

$.ajax({
     url : 'mywebservice.php',
     type : 'POST',
     data : 'records_to_export=' + selected_ids, // On fait passer nos variables, exactement comme en GET, au script more_com.php
     dataType : 'json',
     success: function (data) {
          alert("The file is "+data.fichierZIP);
     },
     error: function(data) {
          //console.log(data);
          var responseText=JSON.parse(data.responseText);
          alert("Error(s) while building the ZIP file:\n"+responseText.messages);
     }
});

Your PHP file (mywebservice.php, as written in the AJAX call) should include something like this in its end, to return a correct Success or Error status:

<?php
    //...
    //I am processing the data that the calling Javascript just ordered (it is in the $_POST). In this example (details not shown), I built a ZIP file and have its filename in variable "$filename"
    //$errors is a string that may contain an error message while preparing the ZIP file
    //In the end, I check if there has been an error, and if so, I return an error object
    //...

    if ($errors==''){
        //if there is no error, the header is normal, and you return your JSON object to the calling JavaScript
        header('Content-Type: application/json; charset=UTF-8');
        $result=array();
        $result['ZIPFILENAME'] = basename($filename); 
        print json_encode($result);
    } else {
        //if there is an error, you should return a special header, followed by another JSON object
        header('HTTP/1.1 500 Internal Server Booboo');
        header('Content-Type: application/json; charset=UTF-8');
        $result=array();
        $result['messages'] = $errors;
        //feel free to add other information like $result['errorcode']
        die(json_encode($result));
    }
?>

I have to write a whole answer separately since it's hard to add a comment so long to the second answer.

I'm sorry to say this, but the second answer above doesn't work right.

The following three scenarios will show my point:

Scenario 1: Before the following way was deprecated,

  $(window).load(function () {
     alert("Window Loaded.");
  });

if we execute the following two queries:

<script>
   $(window).load(function () {
     alert("Window Loaded.");
   }); 

   $(document).ready(function() {
     alert("Dom Loaded.");
   });
</script>,

the alert (Dom Loaded.) from the second query will show first, and the one (Window Loaded.) from the first query will show later, which is the way it should be.

Scenario 2: But if we execute the following two queries like the second answer above suggests:

<script>
   $(window).ready(function () {
     alert("Window Loaded.");
   }); 

   $(document).ready(function() {
     alert("Dom Loaded.");
   });
</script>,

the alert (Window Loaded.) from the first query will show first, and the one (Dom Loaded.) from the second query will show later, which is NOT right.

Scenario 3: On the other hand, if we execute the following two queries, we'll get the correct result:

<script>
   $(window).on("load", function () {
     alert("Window Loaded.");
   }); 

   $(document).ready(function() {
     alert("Dom Loaded.");
   });
</script>,

that is to say, the alert (Dom Loaded.) from the second query will show first, and the one (Window Loaded.) from the first query will show later, which is the RIGHT result.

In short, the FIRST answer is the CORRECT one:

$(window).on('load', function () {
  alert("Window Loaded.");
});

You could try to move root/public/.htaccess to root/.htaccess and it should work

Actually python will reclaim the memory which is not in use anymore.This is called garbage collection which is automatic process in python. But still if you want to do it then you can delete it by del variable_name. You can also do it by assigning the variable to None

a = 10
print a 

del a       
print a      ## throws an error here because it's been deleted already.

The only way to truly reclaim memory from unreferenced Python objects is via the garbage collector. The del keyword simply unbinds a name from an object, but the object still needs to be garbage collected. You can force garbage collector to run using the gc module, but this is almost certainly a premature optimization but it has its own risks. Using del has no real effect, since those names would have been deleted as they went out of scope anyway.

SELECT * FROM my_table 
WHERE UPPER(some_field) != some_field

This should work with funny characters like åäöøüæï. You might need to use a language-specific utf-8 collation for the table.

Working example in jQuery 1.9:

$('body').on('keydown', '#textbox', function(e) {
    if (e.which == 9) {
        e.preventDefault();
        // do your code
    }
});

If only names of regular files immediately contained within a directory (assume it's ~/dirs) are needed, you can do

find ~/docs -type f -maxdepth 1 > filenames.txt

In the database, there are two options:

• bytea. Stores the data in a column, exported as part of a backup. Uses standard database functions to save and retrieve. Recommended for your needs.
• blobs. Stores the data externally, not normally exported as part of a backup. Requires special database functions to save and retrieve.

I've used bytea columns with great success in the past storing 10+gb of images with thousands of rows. PG's TOAST functionality pretty much negates any advantage that blobs have. You'll need to include metadata columns in either case for filename, content-type, dimensions, etc.

a possible solution in js

In case the WebSocket server initiative disconnects the ws link after a few minutes there no messages sent between the server and client.

1. client sends a custom ping message, to keep alive by using the keepAlive function

2. server ignore the ping message and response a custom pong message

var timerID = 0; 
function keepAlive() { 
    var timeout = 20000;  
    if (webSocket.readyState == webSocket.OPEN) {  
        webSocket.send('');  
    }  
    timerId = setTimeout(keepAlive, timeout);  
}  
function cancelKeepAlive() {  
    if (timerId) {  
        clearTimeout(timerId);  
    }  
}

You can make a CSS variable, and then change it in JS.

:root {
  --variableName: (variableValue);
}

to change it in JS, I made these handy little functions:

var cssVarGet = function(name) {
  return getComputedStyle(document.documentElement).getPropertyValue(name);
};

and

var cssVarSet = function(name, val) {
  document.documentElement.style.setProperty(name, val);
};

You can make as many CSS variables as you want, and I haven't found any bugs in the functions; After that, all you have to do is embed it in your CSS:

table td:hover {
  background: var(--variableName);
}

And then bam, a solution that just requires some CSS and 2 JS functions!

atoi can do that for you

Example:

char string[] = "1234";
int sum = atoi( string );
printf("Sum = %d\n", sum ); // Outputs: Sum = 1234

I make moving the files and then do

git add -A

which put in the sataging area all deleted/new files. Here git realizes that the file is moved.

git commit -m "my message"
git push

I do not know why but this works for me.

Here is a slight adaptation for Typescript that will also return the dates for the week start and week end. I think it's common to have to display those in a user interface, since people don't usually remember week numbers.

function getWeekNumber(d: Date) {
  // Copy date so don't modify original
  d = new Date(Date.UTC(d.getFullYear(), d.getMonth(), d.getDate()));
  // Set to nearest Thursday: current date + 4 - current day number Make
  // Sunday's day number 7
  d.setUTCDate(d.getUTCDate() + 4 - (d.getUTCDay() || 7));
  // Get first day of year
  const yearStart = new Date(Date.UTC(d.getUTCFullYear(), 0, 1));
  // Calculate full weeks to nearest Thursday
  const weekNo = Math.ceil(
    ((d.getTime() - yearStart.getTime()) / 86400000 + 1) / 7
  );

  const weekStartDate = new Date(d.getTime());
  weekStartDate.setUTCDate(weekStartDate.getUTCDate() - 3);

  const weekEndDate = new Date(d.getTime());
  weekEndDate.setUTCDate(weekEndDate.getUTCDate() + 3);

  return [d.getUTCFullYear(), weekNo, weekStartDate, weekEndDate] as const;
}

I have chosen part of Donnelle's answer (skipped the double-click) for I think this a more natural. However, like gcores I dislike the need to create a derived class. But I also don't like gcores OnStartup method. And I need this on a "generally but not always" basis.

I have Implemented this as an attached DependencyProperty so I can set local:SelectTextOnFocus.Active = "True" in xaml. I find this way the most pleasing.

using System.Windows;
using System.Windows.Controls;
using System.Windows.Input;
using System.Windows.Media;

public class SelectTextOnFocus : DependencyObject
{
    public static readonly DependencyProperty ActiveProperty = DependencyProperty.RegisterAttached(
        "Active",
        typeof(bool),
        typeof(SelectTextOnFocus),
        new PropertyMetadata(false, ActivePropertyChanged));

    private static void ActivePropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
    {
        if (d is TextBox)
        {
            TextBox textBox = d as TextBox;
            if ((e.NewValue as bool?).GetValueOrDefault(false))
            {
                textBox.GotKeyboardFocus += OnKeyboardFocusSelectText;
                textBox.PreviewMouseLeftButtonDown += OnMouseLeftButtonDown;
            }
            else
            {
                textBox.GotKeyboardFocus -= OnKeyboardFocusSelectText;
                textBox.PreviewMouseLeftButtonDown -= OnMouseLeftButtonDown;
            }
        }
    }

    private static void OnMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
    {
        DependencyObject dependencyObject = GetParentFromVisualTree(e.OriginalSource);

        if (dependencyObject == null)
        {
            return;
        }

        var textBox = (TextBox)dependencyObject;
        if (!textBox.IsKeyboardFocusWithin)
        {
            textBox.Focus();
            e.Handled = true;
        }
    }

    private static DependencyObject GetParentFromVisualTree(object source)
    {
        DependencyObject parent = source as UIElement;
        while (parent != null && !(parent is TextBox))
        {
            parent = VisualTreeHelper.GetParent(parent);
        }

        return parent;
    }

    private static void OnKeyboardFocusSelectText(object sender, KeyboardFocusChangedEventArgs e)
    {
        TextBox textBox = e.OriginalSource as TextBox;
        if (textBox != null)
        {
            textBox.SelectAll();
        }
    }

    [AttachedPropertyBrowsableForChildrenAttribute(IncludeDescendants = false)]
    [AttachedPropertyBrowsableForType(typeof(TextBox))]
    public static bool GetActive(DependencyObject @object)
    {
        return (bool) @object.GetValue(ActiveProperty);
    }

    public static void SetActive(DependencyObject @object, bool value)
    {
        @object.SetValue(ActiveProperty, value);
    }
}

For my "general but not always" feature I set this Attache Property to True in a (global) TextBox Style. This way "selecting the Text" is always "on", but I can disable it on a per-textbox-basis.

The bundle identifier is an ID for your application used by the system as a domain for which it can store settings and reference your application uniquely.

It is represented in reverse DNS notation and it is recommended that you use your company name and application name to create it.

An example bundle ID for an App called The Best App by a company called Awesome Apps would look like:

com.awesomeapps.thebestapp

In this case the suffix is thebestapp.

Send file as binary content (upload without form or FormData)

In the given answers/examples the file is (most likely) uploaded with a HTML form or using the FormData API. The file is only a part of the data sent in the request, hence the multipart/form-data Content-Type header.

If you want to send the file as the only content then you can directly add it as the request body and you set the Content-Type header to the MIME type of the file you are sending. The file name can be added in the Content-Disposition header. You can upload like this:

var xmlHttpRequest = new XMLHttpRequest();

var file = ...file handle...
var fileName = ...file name...
var target = ...target...
var mimeType = ...mime type...

xmlHttpRequest.open('POST', target, true);
xmlHttpRequest.setRequestHeader('Content-Type', mimeType);
xmlHttpRequest.setRequestHeader('Content-Disposition', 'attachment; filename="' + fileName + '"');
xmlHttpRequest.send(file);

If you don't (want to) use forms and you are only interested in uploading one single file this is the easiest way to include your file in the request.

Configuration Options:

$(document).ready(function () {

  $("#companiesTable").dataTable({
    "sPaginationType": "full_numbers",
    "bJQueryUI": true,
    "bAutoWidth": false, // Disable the auto width calculation 
    "aoColumns": [
      { "sWidth": "30%" }, // 1st column width 
      { "sWidth": "30%" }, // 2nd column width 
      { "sWidth": "40%" } // 3rd column width and so on 
    ]
  });
});

Specify the css for the table:

table.display {
  margin: 0 auto;
  width: 100%;
  clear: both;
  border-collapse: collapse;
  table-layout: fixed;         // add this 
  word-wrap:break-word;        // add this 
}

HTML:

<table id="companiesTable" class="display"> 
  <thead>
    <tr>
      <th>Company name</th>
      <th>Address</th>
      <th>Town</th>
    </tr>
  </thead>
  <tbody>

    <% for(Company c: DataRepository.GetCompanies()){ %>
      <tr>  
        <td><%=c.getName()%></td>
        <td><%=c.getAddress()%></td>
        <td><%=c.getTown()%></td>
      </tr>
    <% } %>

  </tbody>
</table>

It works for me!

You could make a batch file with the following code:

start javaw -jar JarFile.jar

and convert the .bat to an .exe using any .bat to .exe converter.

I can't get to your google docs file at the moment but there are some issues with your code that I will try to address while answering

Sub stituterangersNEW()
Dim t As Range
Dim x As Range
Dim dify As Boolean
Dim difx As Boolean
Dim time2 As Date
Dim time1 As Date

    'You said time1 doesn't change, so I left it in a singe cell.
    'If that is not correct, you will have to play with this some more.
    time1 = Range("A6").Value

    'Looping through each of our output cells.
    For Each t In Range("B7:E9") 'Change these to match your real ranges.

        'Looping through each departure date/time.
        '(Only one row in your example. This can be adjusted if needed.)
        For Each x In Range("B2:E2") 'Change these to match your real ranges.
            'Check to see if our dep time corresponds to
            'the matching column in our output
            If t.Column = x.Column Then
                'If it does, then check to see what our time value is
                If x > 0 Then
                    time2 = x.Value
                    'Apply the change to the output cell.
                    t.Value = time1 - time2
                    'Exit out of this loop and move to the next output cell.
                    Exit For
                End If
            End If
            'If the columns don't match, or the x value is not a time
            'then we'll move to the next dep time (x)
        Next x
    Next t

End Sub

EDIT

I changed you worksheet to play with (see above for the new Sub). This probably does not suite your needs directly, but hopefully it will demonstrate the conept behind what I think you want to do. Please keep in mind that this code does not follow all the coding best preactices I would recommend (e.g. validating the time is actually a TIME and not some random other data type).

     A                      B                   C                   D                  E
1    LOAD_NUMBER            1                   2                   3                  4
2    DEPARTURE_TIME_DATE    11/12/2011 19:30    11/12/2011 19:30    11/12/2011 19:30    11/12/2011 20:00                
4    Dry_Refrig 7585.1  0   10099.8 16700
6    1/4/2012 19:30

Using the sub I got this output:

    A           B             C             D             E
7   Friday      1272:00:00    1272:00:00    1272:00:00    1271:30:00
8   Saturday    1272:00:00    1272:00:00    1272:00:00    1271:30:00
9   Thursday    1272:00:00    1272:00:00    1272:00:00    1271:30:00

Source code of clear shows the reason why the newly added data gets the first position.

 public void clear() {
    modCount++;

    // Let gc do its work
    for (int i = 0; i < size; i++)
        elementData[i] = null;

    size = 0;
    }

clear() is faster than removeAll() by the way, first one is O(n) while the latter is O(n_2)

The only solution worked for me is changing the following code

 Mail::send('emails.activation', $data, function($message){
     $message->from(env('MAIL_USERNAME'),'Test'); 
     $message->to($email)->subject($subject);
});

I was having the same issue and none of the above made any difference for me what did work was having my location php above any other location blocks.

location ~ [^/]\.php(/|$) {
fastcgi_split_path_info  ^(.+\.php)(/.+)$;
fastcgi_index            index.php;
fastcgi_pass             unix:/var/run/php/php7.3-fpm.sock;
include                  fastcgi_params;
fastcgi_param   PATH_INFO       $fastcgi_path_info;
fastcgi_param   SCRIPT_FILENAME $document_root$fastcgi_script_name;
}
** The below is specifically for moodle **
location /dataroot/ {
internal;
alias <full_moodledata_path>; # ensure the path ends with /
}

Another option (If you are using ASP.Net razor view) is, On your view you can do

<div>@String.Format("{0:C}", Model.total)</div>

This would format it correctly. note (item.total is double/decimal)

if in jQuery you can also use Regex

$(".totalSum").text('$' + parseFloat(total, 10).toFixed(2).replace(/(\d)(?=(\d{3})+\.)/g, "$1,").toString());

The Toilet example is an enjoyable analogy:

Mutex:

Is a key to a toilet. One person can have the key - occupy the toilet - at the time. When finished, the person gives (frees) the key to the next person in the queue.

Officially: "Mutexes are typically used to serialise access to a section of re-entrant code that cannot be executed concurrently by more than one thread. A mutex object only allows one thread into a controlled section, forcing other threads which attempt to gain access to that section to wait until the first thread has exited from that section." Ref: Symbian Developer Library

(A mutex is really a semaphore with value 1.)

Semaphore:

Is the number of free identical toilet keys. Example, say we have four toilets with identical locks and keys. The semaphore count - the count of keys - is set to 4 at beginning (all four toilets are free), then the count value is decremented as people are coming in. If all toilets are full, ie. there are no free keys left, the semaphore count is 0. Now, when eq. one person leaves the toilet, semaphore is increased to 1 (one free key), and given to the next person in the queue.

Officially: "A semaphore restricts the number of simultaneous users of a shared resource up to a maximum number. Threads can request access to the resource (decrementing the semaphore), and can signal that they have finished using the resource (incrementing the semaphore)." Ref: Symbian Developer Library

  @Html.DropDownList("ddl",Model.Select(item => new SelectListItem
{
    Value = item.RecordID.ToString(),
    Text = item.Name.ToString(),
     Selected = "select" == item.RecordID.ToString()
}))

No, actually, you must declare your con2 field static:

private static java.sql.Connection con2 = null;

Edit: Correction, that won't be enough actually, you will get the same problem because your getConnection2Url method is also not static. A better solution may be to instead do the following change:

 public static void main (String[] args) { 
     new testconnect().run();
 } 

 public void run() {
     con2 = java.sql.DriverManager.getConnection(getConnectionUrl2());
 }

You're looking for the /Y switch.

Assuming the MyEjbProject is not another Maven Project you own or want to build with maven, you could use system dependencies to link to the existing jar file of the project like so

<project>
   ...
   <dependencies>
      <dependency>
         <groupId>yourgroup</groupId>
         <artifactId>myejbproject</artifactId>
         <version>2.0</version>
         <scope>system</scope>
         <systemPath>path/to/myejbproject.jar</systemPath>
      </dependency>
   </dependencies>
   ...
</project>

That said it is usually the better (and preferred way) to install the package to the repository either by making it a maven project and building it or installing it the way you already seem to do.

If they are, however, dependent on each other, you can always create a separate parent project (has to be a "pom" project) declaring the two other projects as its "modules". (The child projects would not have to declare the third project as their parent). As a consequence you'd get a new directory for the new parent project, where you'd also quite probably put the two independent projects like this:

parent
|- pom.xml
|- MyEJBProject
|   `- pom.xml
`- MyWarProject
    `- pom.xml

The parent project would get a "modules" section to name all the child modules. The aggregator would then use the dependencies in the child modules to actually find out the order in which the projects are to be built)

<project>
   ...
   <artifactId>myparentproject</artifactId>
   <groupId>...</groupId>
   <version>...</version>

   <packaging>pom</packaging>
   ...
   <modules>
     <module>MyEJBModule</module>
     <module>MyWarModule</module>
   </modules>
   ...
</project>

That way the projects can relate to each other but (once they are installed in the local repository) still be used independently as artifacts in other projects

Finally, if your projects are not in related directories, you might try to give them as relative modules:

filesystem
 |- mywarproject
 |   `pom.xml
 |- myejbproject
 |   `pom.xml
 `- parent
     `pom.xml

now you could just do this (worked in maven 2, just tried it):

<!--parent-->
<project>
  <modules>
    <module>../mywarproject</module>
    <module>../myejbproject</module>
  </modules>
</project>

This is my method:

def is_square(n) -> bool:
    return int(n**0.5)**2 == int(n)

Take square root of number. Convert to integer. Take the square. If the numbers are equal, then it is a perfect square otherwise not.

It is incorrect for a large square such as 152415789666209426002111556165263283035677489.

You can implement routerOnActivate() method on your route class, it will provide information about previous route.

routerOnActivate(nextInstruction: ComponentInstruction, prevInstruction: ComponentInstruction) : any

Then you can use router.navigateByUrl() and pass data generated from ComponentInstruction. For example:

this._router.navigateByUrl(prevInstruction.urlPath);

You can close every Java Process and start again your app:

taskkill /F /IM java.exe

start your app again...

I have seen systems that use Reflection and attributes on Properties or fields to maps DataReaders to objects. (A bit like what LinqToSql does.) They save a bit of typing and may reduce the number of errors when coding for DBNull etc. Once you cache the generated code they can be faster then most hand written code as well, so do consider the “high road” if you are doing this a lot.

See "A Defense of Reflection in .NET" for one example of this.

You can then write code like

class CustomerDTO  
{
    [Field("id")]
    public int? CustomerId;

    [Field("name")]
    public string CustomerName;
}

...

using (DataReader reader = ...)
{    
   List<CustomerDTO> customers = reader.AutoMap<CustomerDTO>()
                                    .ToList();
}

(AutoMap(), is an extension method)

@Stilgar, thanks for a great comment

If are able to you are likely to be better of using NHibernate, EF or Linq to Sql, etc However on old project (or for other (sometimes valid) reasons, e.g. “not invented here”, “love of stored procs” etc) It is not always possible to use a ORM, so a lighter weight system can be useful to have “up your sleeves”

If you every needed too write lots of IDataReader loops, you will see the benefit of reducing the coding (and errors) without having to change the architecture of the system you are working on. That is not to say it’s a good architecture to start with..

I am assuming that CustomerDTO will not get out of the data access layer and composite objects etc will be built up by the data access layer using the DTO objects.

A few years after I wrote this answer Dapper entered the world of .NET, it is likely to be a very good starting point for writing your onw AutoMapper, maybe it will completely remove the need for you to do so.

Use mktemp -d. It creates a temporary directory with a random name and makes sure that file doesn't already exist. You need to remember to delete the directory after using it though.

You can use angularjs form state form.$submitted. Initially form.$submitted value will be false and will became true after successful form submit.

document.baseURI gives you the domain + port. It's used if an image tag uses a relative instead of an absolute path. Probably already solved, but it might be useful for other guys.

Actually for Bootstrap 3 you also need to override the .modal-open class on body.

    body.modal-open, 
    .modal-open 
    .navbar-fixed-top, 
    .modal-open 
    .navbar-fixed-bottom {
     margin-right: 15px; /*<-- to margin-right: 0px;*/
    }

I would be tempted to use an event handler within your App.xaml.cs file that will allow you to decide on whether to close the application or not.

For example you could then have something like the following code in your App.xaml.cs file:

protected override void OnStartup(StartupEventArgs e)
{
    base.OnStartup(e);
    // Create the ViewModel to attach the window to
    MainWindow window = new MainWindow();
    var viewModel = new MainWindowViewModel();

    // Create the handler that will allow the window to close when the viewModel asks.
    EventHandler handler = null;
    handler = delegate
    {
        //***Code here to decide on closing the application****
        //***returns resultClose which is true if we want to close***
        if(resultClose == true)
        {
            viewModel.RequestClose -= handler;
            window.Close();
        }
    }
    viewModel.RequestClose += handler;

    window.DataContaxt = viewModel;

    window.Show();

}

Then within your MainWindowViewModel code you could have the following:

#region Fields
RelayCommand closeCommand;
#endregion

#region CloseCommand
/// <summary>
/// Returns the command that, when invoked, attempts
/// to remove this workspace from the user interface.
/// </summary>
public ICommand CloseCommand
{
    get
    {
        if (closeCommand == null)
            closeCommand = new RelayCommand(param => this.OnRequestClose());

        return closeCommand;
    }
}
#endregion // CloseCommand

#region RequestClose [event]

/// <summary>
/// Raised when this workspace should be removed from the UI.
/// </summary>
public event EventHandler RequestClose;

/// <summary>
/// If requested to close and a RequestClose delegate has been set then call it.
/// </summary>
void OnRequestClose()
{
    EventHandler handler = this.RequestClose;
    if (handler != null)
    {
        handler(this, EventArgs.Empty);
    }
}

#endregion // RequestClose [event]

Move all of your state and your handleClick function from Header to your MainWrapper component.

Then pass values as props to all components that need to share this functionality.

class MainWrapper extends React.Component {
    constructor() {
        super();
        this.state = {
            sidbarPushCollapsed: false,
            profileCollapsed: false
        };
        this.handleClick = this.handleClick.bind(this);
    }
    handleClick() {
        this.setState({
            sidbarPushCollapsed: !this.state.sidbarPushCollapsed,
            profileCollapsed: !this.state.profileCollapsed

        });
    }
    render() {
        return (
           //...
           <Header 
               handleClick={this.handleClick} 
               sidbarPushCollapsed={this.state.sidbarPushCollapsed}
               profileCollapsed={this.state.profileCollapsed} />
        );

Then in your Header's render() method, you'd use this.props:

<button type="button" id="sidbarPush" onClick={this.props.handleClick} profile={this.props.profileCollapsed}>

Use g++ -std=c++11 -o <output_file_name> <file_to_be_compiled>

Or you can use this javascript

$(function () {
    $("#projectKey").change(function () {
        alert($('#projectKey option:selected').text());
    });
});

While creating new Blank UWP project in Visual Studio 2017 Community, this error came up.

After the suggested remedy (restoring NuGet cache) the reference resurfaced in the Project.

It can be also self-signed certificate, etc. Turning off SSL verification globally is unsafe. You can install the certificate so it will be visible for the system, but the certificate should be perfectly correct.

Or you can clone with one time configuration parameter, so the command will be:

git clone -c http.sslverify=false https://myserver/<user>/<project>.git;

GIT will remember the false value, you can check it in the <project>/.git/config file.

For simplicity's sake: newList = list(set(oldList))

But there are better options out there if you'd like to get speed/ordering/optimization instead: http://www.peterbe.com/plog/uniqifiers-benchmark

This is how i did it. I have a nav block that is below the header once you scroll the page down it 'sticks' to the top of the window. If you scroll back to top, nav goes back in it's place I use position:fixed in CSS for non mobile platforms and iOS5. Other Mobile versions do have that 'lag' until screen stops scrolling before it's set.

// css
#sticky.stick {
    width:100%;
    height:50px;
    position: fixed;
    top: 0;
    z-index: 1;
}

// jquery 
//sticky nav
    function sticky_relocate() {
      var window_top = $(window).scrollTop();
      var div_top = $('#sticky-anchor').offset().top;

      if (window_top > div_top)
        $('#sticky').addClass('stick');
      else
        $('#sticky').removeClass('stick');
     }

$(window).scroll(function(event){

    // sticky nav css NON mobile way
       sticky_relocate();

       var st = $(this).scrollTop();

    // sticky nav iPhone android mobile way iOS<5

       if (navigator.userAgent.match(/OS 5(_\d)+ like Mac OS X/i)) {
            //do nothing uses sticky_relocate() css
       } else if ( navigator.userAgent.match(/(iPod|iPhone|iPad)/i) || navigator.userAgent.match(/Android/i) || navigator.userAgent.match(/webOS/i) ) {

            var window_top = $(window).scrollTop();
            var div_top = $('#sticky-anchor').offset().top;

            if (window_top > div_top) {
                $('#sticky').css({'top' : st  , 'position' : 'absolute' });
            } else {
                $('#sticky').css({'top' : 'auto' });
            }
        };

It works the same way for axes: parse(text='70^o*N') will raise the o as a superscript (the *N is to make sure the N doesn't get raised too).

labelsX=parse(text=paste(abs(seq(-100, -50, 10)), "^o ", "*W", sep=""))
labelsY=parse(text=paste(seq(50,100,10), "^o ", "*N", sep=""))
plot(-100:-50, 50:100, type="n", xlab="", ylab="", axes=FALSE)
axis(1, seq(-100, -50, 10), labels=labelsX)
axis(2, seq(50, 100, 10), labels=labelsY)
box()

On Linux, Unix, Git Bash, or Cygwin, try:

rm -f .git/index.lock

On Windows Command Prompt, try:

del .git\index.lock

For Windows:

• From a PowerShell console opened as administrator, try

  rm -Force ./.git/index.lock
  

• If that does not work, you must kill all git.exe processes

  taskkill /F /IM git.exe
  

  SUCCESS: The process "git.exe" with PID 20448 has been terminated.
  SUCCESS: The process "git.exe" with PID 11312 has been terminated.
  SUCCESS: The process "git.exe" with PID 23868 has been terminated.
  SUCCESS: The process "git.exe" with PID 27496 has been terminated.
  SUCCESS: The process "git.exe" with PID 33480 has been terminated.
  SUCCESS: The process "git.exe" with PID 28036 has been terminated. \

  rm -Force ./.git/index.lock
  

The simple solution is to put it in an iframe and hope that the user has a plug-in that supports it.

(I don't, the Acrobat plugin has been such a resource hog and source of instability that I make a point to remove it from any browser that it touches).

The complicated, but relative popular solution is to display it in a flash applet.

It's not only necessary to use the namespace System.Configuration. You have also to add the reference to the assembly System.Configuration.dll , by

1. Right-click on the References / Dependencies
2. Choose Add Reference
3. Find and add System.Configuration.

This will work for sure. Also for the NameValueCollection you have to write:

using System.Collections.Specialized;

The accepted answer (its image) is wrong, at least now in QT5. Instead you should assign a layout to the root object/widget (pointing to the aforementioned image, it should be the MainWindow instead of centralWidget). Also note that you must have at least one QObject created beneath it for this to work. Do this and your ui will become responsive to window resizing.

It also important to make sure that the web server sends the file with Content-Disposition = inline. this might not be the case if you are reading the file yourself and send it's content to the browser:

in php it will look like this...

...headers...
header("Content-Disposition: inline; filename=doc.pdf");
...headers...

readfile('localfilepath.pdf')

You can try Scanner and File class, a few lines solution

 try
{
  String content = new Scanner(new File("file.txt")).useDelimiter("\\Z").next();
  System.out.println(content);
}
catch(FileNotFoundException e)
{
  System.out.println("not found!");
}

To answer your question you can use ES6 features,

var var=10;
console.log(`var=${var}`);

In short, yes. But there are times when you might favor one vs. the other. Google "case switch vs. if else". There are some discussions already on SO too. Also, here is a good video that talks about it in the context of MATLAB:

http://blogs.mathworks.com/pick/2008/01/02/matlab-basics-switch-case-vs-if-elseif/

Personally, when I have 3 or more cases, I usually just go with case/switch.

I've just bumped into this myself and this variation worked for me:

db.foo.remove({**_id**: new ObjectId("4f872685a64eed5a980ca536")})

You can using the exists

if (pricePublicList.Exists(x => x.Size == 200))
{
   //code
}

based on this

dd-mm-yy

I modified the original to this:

^(?:(?:(?:0?[13578]|1[02]|(?:Jan|Mar|May|Jul|Aug|Oct|Dec))(\/|-|\.)31)\1|(?:(?:0?[1,3-9]|1[0-2]|(?:Jan|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec))(\/|-|\.)(?:29|30)\2))(?:(?:1[6-9]|[2-9]\d)?\d{2})$|^(?:(?:0?2|(?:Feb))(\/|-|\.)(?:29)\3(?:(?:(?:1[6-9]|[2-9]\d)?(?:0[48]|[2468][048]|[13579][26])|(?:(?:16|[2468][048]|[3579][26])00))))$|^(?:(?:0?[1-9]|(?:Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep))|(?:1[0-2]|(?:Oct|Nov|Dec)))(\/|-|\.)(?:0?[1-9]|1\d|2[0-8])\4(?:(?:1[6-9]|[2-9]\d)?\d{2})$

test the regex here

Chris Lea has 0.8.23 in his ppa repo.

This package let you add a repository to apt-get: (You can also do this manually)

sudo apt-get install software-properties-common

Add Chris Lea's repository:

sudo apt-add-repository ppa:chris-lea/node.js-legacy

Update apt-get:

sudo apt-get update

Install Node.js:

sudo apt-get install nodejs=0.8.23-1chl1~precise1

I think (feel free to edit) the version number is optional if you only add node.js-legacy. If you add both legacy and ppa/chris-lea/node.js you most likely need to add the version.

Would something like this work better ?

public static void removeDuplicates(ArrayList<String> list) {
    Arraylist<Object> ar     = new Arraylist<Object>();
    Arraylist<Object> tempAR = new Arraylist<Object>();
    while (list.size()>0){
        ar.add(list(0));
        list.removeall(Collections.singleton(list(0)));
    }
    list.addAll(ar);
}

That should maintain the order and also not be quadratic in run time.

You need to add }} to the end of your code.

Pay attention, there is a bug with Jquery 1.8.0, $(window).height() returns the all document height !

It's pretty simple :

public function myAction()
{
    $url = $this->generateUrl('blog_show', array('slug' => 'my-blog-post'));
}

Inside an action, $this->generateUrl is an alias that will use the router to get the wanted route, also you could do this that is the same :

$this->get('router')->generate('blog_show', array('slug' => 'my-blog-post'));

Although there is the RFC 2965 (Set-Cookie2, had already obsoleted RFC 2109) that should define the cookie nowadays, most browsers don’t fully support that but just comply to the original specification by Netscape.

There is a distinction between the Domain attribute value and the effective domain: the former is taken from the Set-Cookie header field and the latter is the interpretation of that attribute value. According to the RFC 2965, the following should apply:

• If the Set-Cookie header field does not have a Domain attribute, the effective domain is the domain of the request.
• If there is a Domain attribute present, its value will be used as effective domain (if the value does not start with a . it will be added by the client).

Having the effective domain it must also domain-match the current requested domain for being set; otherwise the cookie will be revised. The same rule applies for choosing the cookies to be sent in a request.

Mapping this knowledge onto your questions, the following should apply:

• Cookie with Domain=.example.com will be available for www.example.com
• Cookie with Domain=.example.com will be available for example.com
• Cookie with Domain=example.com will be converted to .example.com and thus will also be available for www.example.com
• Cookie with Domain=example.com will not be available for anotherexample.com
• www.example.com will be able to set cookie for example.com
• www.example.com will not be able to set cookie for www2.example.com
• www.example.com will not be able to set cookie for .com

And to set and read a cookie for/by www.example.com and example.com, set it for .www.example.com and .example.com respectively. But the first (.www.example.com) will only be accessible for other domains below that domain (e.g. foo.www.example.com or bar.www.example.com) where .example.com can also be accessed by any other domain below example.com (e.g. foo.example.com or bar.example.com).

Here is code based on bestsss' answer:

    Enumeration<URL> en = getClass().getClassLoader().getResources(
            "META-INF");
    List<String> profiles = new ArrayList<>();
    while (en.hasMoreElements()) {
        URL url = en.nextElement();
        JarURLConnection urlcon = (JarURLConnection) (url.openConnection());
        try (JarFile jar = urlcon.getJarFile();) {
            Enumeration<JarEntry> entries = jar.entries();
            while (entries.hasMoreElements()) {
                String entry = entries.nextElement().getName();
                System.out.println(entry);
            }
        }
    }

Do you merely want to print the string that way, or do you want that to be the internal representation of the string? If the latter, create it as a raw string by prefixing it with r: r"Hello\tWorld\nHello World".

>>> a = r"Hello\tWorld\nHello World"
>>> a # in the interpreter, this calls repr()
'Hello\\tWorld\\nHello World'
>>> print a
Hello\tWorld\nHello World

Also, \s is not an escape character, except in regular expressions, and then it still has a much different meaning than what you're using it for.

Assuming the following method to test:

public boolean doSomething(SomeClass arg);

Mockito documentation says that you should not use captor in this way:

when(someObject.doSomething(argumentCaptor.capture())).thenReturn(true);
assertThat(argumentCaptor.getValue(), equalTo(expected));

Because you can just use matcher during stubbing:

when(someObject.doSomething(eq(expected))).thenReturn(true);

But verification is a different story. If your test needs to ensure that this method was called with a specific argument, use ArgumentCaptor and this is the case for which it is designed:

ArgumentCaptor<SomeClass> argumentCaptor = ArgumentCaptor.forClass(SomeClass.class);
verify(someObject).doSomething(argumentCaptor.capture());
assertThat(argumentCaptor.getValue(), equalTo(expected));

This should get you started:

log4j.rootLogger=QuietAppender, LoudAppender, TRACE
# setup A1
log4j.appender.QuietAppender=org.apache.log4j.RollingFileAppender
log4j.appender.QuietAppender.Threshold=INFO
log4j.appender.QuietAppender.File=quiet.log
...


# setup A2
log4j.appender.LoudAppender=org.apache.log4j.RollingFileAppender
log4j.appender.LoudAppender.Threshold=DEBUG
log4j.appender.LoudAppender.File=loud.log
...

log4j.logger.com.yourpackage.yourclazz=TRACE

I am afraid the daemon module mentioned by @Dustin didn't work for me. Instead I installed python-daemon and used the following code:

# filename myDaemon.py
import sys
import daemon
sys.path.append('/home/ubuntu/samplemodule') # till __init__.py
from samplemodule import moduleclass 

with daemon.DaemonContext():
    moduleclass.do_running() # I have do_running() function and whatever I was doing in __main__() in module.py I copied in it.

Running is easy

> python myDaemon.py

just for completeness here is samplemodule directory content

>ls samplemodule
__init__.py __init__.pyc moduleclass.py

The content of moduleclass.py can be

class moduleclass():
    ...

def do_running():
    m = moduleclass()
    # do whatever daemon is required to do.

It is pretty easy to set up a quick benchmark and check out Javascript performance variations using jspref.com. Which probably wasn't around when this question was asked. But for people stumbling on this question they should take alook at the site.

I did a quick test of various methods of concatenation at http://jsperf.com/string-concat-methods-test.

You invoke the function with 2 parameters (@GenId and @Description):

EXEC etl.etl_M_Update_Promo @GenID, @Description

However you have declared the function to take 1 argument:

ALTER PROCEDURE [etl].[etl_M_Update_Promo]
    @GenId bigint = 0

SQL Server is telling you that [etl_M_Update_Promo] only takes 1 parameter (@GenId)

You can alter the procedure to take two parameters by specifying @Description.

ALTER PROCEDURE [etl].[etl_M_Update_Promo]
    @GenId bigint = 0,
    @Description NVARCHAR(50)
AS 

.... Rest of your code.

You can use max_element() function to find the position of the max element.

int main()
{
    int num, arr[10];
    int x, y, a, b;

    cin >> num;

    for (int i = 0; i < num; i++)
    {
        cin >> arr[i];
    }

    cout << "Max element Index: " << max_element(arr, arr + num) - arr;

    return 0;
}

quick fix for small programs:

add: #include <cstdlib>

I think it's better to use importlib.import_module('.c', __name__) since you don't need to know about a and b.

I'm also wondering that, if you have to use importlib.import_module('a.b.c'), why not just use import a.b.c?

I do this is a bunch of my apps and I use a statement like this:

  var inputDirectory = new DirectoryInfo("\\Directory_Path_here");
  var myFile = inputDirectory.GetFiles().OrderByDescending(f => f.LastWriteTime).First();

From here you will have the filename for the most recently saved/added/updated file in the Directory of the "inputDirectory" variable. Now you can access it and do what you want with it.

Hope that helps.

The file .so is not a UNIX file extension for shared library.

It just happens to be a common one.

Check line 3b at ArnaudRecipes sharedlib page

Basically .dylib is the mac file extension used to indicate a shared lib.

I've been looking for a solution to this using the newest driver for C# 3.6 and here's the fix I eventually settled on. The key here is using "$[]" which according to MongoDB is new as of version 3.6. See https://docs.mongodb.com/manual/reference/operator/update/positional-all/#up.S[] for more information.

Here's the code:

{
   var filter = Builders<Scene>.Filter.Where(i => i.ID != null);
   var update = Builders<Scene>.Update.Unset("area.$[].discoveredBy");
   var result = collection.UpdateMany(filter, update, new UpdateOptions { IsUpsert = true});
}

For more context see my original post here: Remove array element from ALL documents using MongoDB C# driver

git config --global --unset http.proxy
git config --unset http.proxy
http_proxy=""

Try this method to Convert Xml to an object. It is made for exactly what you are doing:

protected T FromXml<T>(String xml)
{
    T returnedXmlClass = default(T);

    try
    {
        using (TextReader reader = new StringReader(xml))
        {
            try
            {
                returnedXmlClass = 
                    (T)new XmlSerializer(typeof(T)).Deserialize(reader);
            }
            catch (InvalidOperationException)
            {
                // String passed is not XML, simply return defaultXmlClass
            }
        }
    }
    catch (Exception ex)
    {
    }

    return returnedXmlClass ;        
}

Call it using this code:

YourStrongTypedEntity entity = FromXml<YourStrongTypedEntity>(YourMsgString);

calling a function is simple ..

 myFunction();

so your code will be something like..

 $(function(){
     $('#elementID').click(function(){
         myFuntion();  //this will call your function
    });
 });

  $(function(){
     $('#elementID').click( myFuntion );

 });

or with some condition

if(something){
   myFunction();  //this will call your function
}

http://jsbin.com/etozop/2/edit

put a div wrapper with WIDTH :

  <p><fieldset style="width:60px;">
   <div style="border:solid 1px red;width:80px;">
    <input type="checkbox" id="a">
    <label for="a">a</label>
    <input type="checkbox" id="b">

    <label for="b">b</label>
   </div>

    <input type="checkbox" id="c">
    <label for="c">c</label>
</fieldset></p>

a name could be " john winston ono lennon" which is very long... so what do you want to do? (youll never know the length)... you could make a function that wraps after x chars like : "john winston o...."

Here's what I get.

I'm using Visual Studio Code and its Terminal to execute the 'npm' commands.

Visual Studio Code (not as administrator)
PS g:\labs\myproject> npm install bootstrap@3

Results in scandir and/or permission errors.

Visual Studio Code (as Administrator)
Run this command after I've run something like 'ng serve'

PS g:\labs\myproject> npm install bootstrap@3

Results in scandir and/or permission errors.

Visual Studio Code (as Administrator - closing and opening the IDE)
If I have already executed other commands that would impact node modules I decided to try closing Visual Studio Code first, opening it up as Administrator then running the command:

PS g:\labs\myproject> npm install bootstrap@3

Result I get then is: + [email protected]
added 115 packages and updated 1 package in 24.685s

This is not a permanent solution since I don't want to continue closing down VS Code every time I want to execute an npm command, but it did resolve the issue to a point.

Using this code might help. It solved my problem!

mb_convert_encoding($post["post"],'UTF-8','UTF-8');

or like that

mb_convert_encoding($string,'UTF-8','UTF-8');

Learning Google's JavaScript library is a good option. If you don't feel like getting into coding you might find Maps Engine Lite useful.

It is a tool recently published by Google where you can create your personal maps (create markers, draw geometries and adapt the colors and styles).

Here is an useful tutorial I found: Quick Tip: Embedding New Google Maps

I faced the same problem. Updating bash_profile with the following lines, solved the problem for me:

export JAVA_HOME='/usr/'

export PATH=${JAVA_HOME}/bin:$PATH

When hosting in Amazon Web Services (AWS) using an Elastic Beanstalk (EBS) deployment AND using this stackoverflow answer on how to access configuration values in EBS containers (https://stackoverflow.com/a/47648283/78804)

If NO configuration values have been set within the Elastic Beanstalk -> Environments -> [APP NAME] -> Configuration -> Software menu, you will probably see this error.

Setting ANY SINGLE VALUE in the EBS config, makes it go away.

This is probably caused by the configuration-loading block failing to do a null check and the entire website failing un-gracefully because the error is happening during the application Startup phase.

These days, if you really need this sort of thing to be accessible in interface builder on a case-by-case basis, you can do it with a simple extension like this:

extension UIButton {
    @IBInspectable var numberOfLines: Int {
        get { return titleLabel?.numberOfLines ?? 1 }
        set { titleLabel?.numberOfLines = newValue }
    }
}

Then you can simply set numberOfLines as an attribute on any UIButton or UIButton subclass as if it were a label. The same goes for a whole host of other usually-inaccessible values, such as the corner radius of a view's layer, or the attributes of the shadow that it casts.

I got it to work in phpAdmin , but only when I removed the "Number of records " phrase.

In my version of phpAdmin I could see the box for changing the delimiters.

Also to see the procedure in the database i went to the phpAdmin home, then information_schema database and then the routines table.

Rather than search it in full Body. One could just use dynamic title option already available in such scenarios I think:

$btn.tooltip({
  title: function(){
    return $(this).attr('title');
  }
});

I found a solution that works, but it's ugly.

• Connect the Android device to your PC with a USB cable and open Chrome on your desktop.
• Right-click anywhere on a page and select "Inspect".

• Click the three-dot menu and select "Remote devices" under the "More tools" menu:

  

• In the panel that opens, select your device and then the "Inspect" button next to the name of the tab on your phone that needs to be refreshed:

  

• In the window that opens, click the "Network" tab and check the "Disable cache" checkbox:

  

• Reload the page on your phone or using the reload button in the DevTools window.

Note: if your phone doesn't appear in the device list:

• make sure the USB connection is using File Transfer mode and isn't simply charging
• try restarting ADB or run adb devices to see if the device is being detected

Windows:

<workspace>\.metadata\.plugins\org.eclipse.core.resources\.projects\

Linux / osx:

<workspace>/.metadata/.plugins/org.eclipse.core.resources/.projects/

Your project can exist outside the workspace, but all Eclipse-specific metadata are stored in that org.eclipse.core.resources\.projects directory

No, a view is static. One thing you can do (depending on the version of SQl server) is index a view.

In your example (querying only one table), an indexed view has no benefit to simply querying the table with an index on it, but if you are doing a lot of joins on tables with join conditions, an indexed view can greatly improve performance.

Here is what I do:

git branch | sed --quiet 's/* \(.*\)/\1/p'

The output would look like this:

$ git branch | sed --quiet 's/* \(.*\)/\1/p'
master
$

int main () {

  string str1="123";
  string str2 = str1.substr (0,str1.length()-1);

  cout<<str2; // output: 12

  return 0;
}

If you want to pause then use java.util.concurrent.TimeUnit:

TimeUnit.SECONDS.sleep(1);

To sleep for one second or

TimeUnit.MINUTES.sleep(1);

To sleep for a minute.

As this is a loop, this presents an inherent problem - drift. Every time you run code and then sleep you will be drifting a little bit from running, say, every second. If this is an issue then don't use sleep.

Further, sleep isn't very flexible when it comes to control.

For running a task every second or at a one second delay I would strongly recommend a ScheduledExecutorService and either scheduleAtFixedRate or scheduleWithFixedDelay.

For example, to run the method myTask every second (Java 8):

public static void main(String[] args) {
    final ScheduledExecutorService executorService = Executors.newSingleThreadScheduledExecutor();
    executorService.scheduleAtFixedRate(App::myTask, 0, 1, TimeUnit.SECONDS);
}

private static void myTask() {
    System.out.println("Running");
}

And in Java 7:

public static void main(String[] args) {
    final ScheduledExecutorService executorService = Executors.newSingleThreadScheduledExecutor();
    executorService.scheduleAtFixedRate(new Runnable() {
        @Override
        public void run() {
            myTask();
        }
    }, 0, 1, TimeUnit.SECONDS);
}

private static void myTask() {
    System.out.println("Running");
}

You can use the list length. The last index will be the length of the list minus one.

len(list1)-1 == 3

Try this...

I am in Windows 7 with Code::Blocks

while (true)
{
    char input;
    input = getch();

    switch(input)
    {
    case -32: //This value is returned by all arrow key. So, we don't want to do something.
        break;
    case 72:
        printf("up");
        break;
    case 75:
        printf("left");
        break;
    case 77:
        printf("right");
        break;
    case 80:
        printf("down");
        break;
    default:
        printf("INVALID INPUT!");
        break;
    }
}

That won't work if the string contains more than one match... try this:

echo "/x/y/z/x" | awk '{ gsub("/", "_") ; system( "echo "  $0) }'

or better (if the echo isn't a placeholder for something else):

echo "/x/y/z/x" | awk '{ gsub("/", "_") ; print $0 }'

In your case you want to make a copy of the value before changing it:

echo "/x/y/z/x" | awk '{ c=$0; gsub("/", "_", c) ; system( "echo " $0 " " c )}'

you have to do like this...

if not "A%1" == "A"

if the input argument %1 is null, your code will have problem.

I propose it remove the non printable characters like below instead of replacing it

private String removeNonBMPCharacters(final String input) {
    StringBuilder strBuilder = new StringBuilder();
    input.codePoints().forEach((i) -> {
        if (Character.isSupplementaryCodePoint(i)) {
            strBuilder.append("?");
        } else {
            strBuilder.append(Character.toChars(i));
        }
    });
    return strBuilder.toString();
}

I strongly suspect that's because of the network connection or the web server you're talking to - it's not BufferedReader's fault. Try measuring this:

InputStream stream = conn.getInputStream();
byte[] buffer = new byte[1000];
// Start timing
while (stream.read(buffer) > 0)
{
}
// End timing

I think you'll find it's almost exactly the same time as when you're parsing the text.

Note that you should also give InputStreamReader an appropriate encoding - the platform default encoding is almost certainly not what you should be using.

Why not simply set it up as a Scheduled Task that is scheduled to run at start up?

To output obj:

console.log(obj, null, 4)

2x faster than the versions before mentioned - mostly because transform() and inner_product() loops are joined. Sorry about my shortcut/typedefs/macro: Flo = float. CR const ref. VFlo - vector. Tested in VS2010

#define fe(EL, CONTAINER)   for each (auto EL in CONTAINER)  //VS2010
Flo stdDev(VFlo CR crVec) {
    SZ  n = crVec.size();               if (n < 2) return 0.0f;
    Flo fSqSum = 0.0f, fSum = 0.0f;
    fe(f, crVec) fSqSum += f * f;       // EDIT: was Cit(VFlo, crVec) {
    fe(f, crVec) fSum   += f;
    Flo fSumSq      = fSum * fSum;
    Flo fSumSqDivN  = fSumSq / n;
    Flo fSubSqSum   = fSqSum - fSumSqDivN;
    Flo fPreSqrt    = fSubSqSum / (n - 1);
    return sqrt(fPreSqrt);
}

mainList.get(list_index)

You must have the Apache process (httpd.exe) allowed through firewall (recommended).

Or disable your firewall on LAN (just to test, not recommended).

Example with Wamp (with Apache activated):

1. Check if Wamp is published locally if it is, continue;
2. Access Control Panel
3. Click "Firewall"
4. Click "Allow app through firewall"
5. Click "Allow some app"
6. Find and choose C:/wamp64/bin/apache2/bin/httpd.exe
7. Restart Wamp

Now open the browser in another host of your network and access your Apache server by IP (e.g. 192.168.0.5). You can discover your local host IP by typing ipconfig on your command prompt.

It works

In SQL there's no LIMIT keyword exists. If you only need a limited number of rows you should use a TOP keyword which is similar to a LIMIT.

More efficient ways of concatenating strings are:

join():

Very efficent, but a bit hard to read.

>>> Section = 'C_type'  
>>> new_str = ''.join(['Sec_', Section]) # inserting a list of strings 
>>> print new_str 
>>> 'Sec_C_type'

String formatting:

Easy to read and in most cases faster than '+' concatenating

>>> Section = 'C_type'
>>> print 'Sec_%s' % Section
>>> 'Sec_C_type'

Try to invert #one and #two. Have a look to this fiddle : http://jsfiddle.net/hu2pk/3/

Update

In SVG, z-index is defined by the order the element appears in the document. You can have a look to this page too if you want : https://stackoverflow.com/a/482147/1932751

The pyplot functions you are calling, axhline() and axvline() draw lines that span a portion of the axis range, regardless of coordinates. The parameters xmin or ymin use value 0.0 as the minimum of the axis and 1.0 as the maximum of the axis.

Instead, use plt.plot((x1, x2), (y1, y2), 'k-') to draw a line from the point (x1, y1) to the point (x2, y2) in color k. See pyplot.plot.

I had a similar issue as this. I had an issue with using multiple Array.map()'s in a row (around 8 maps at once) and was getting a maximum_call_stack_exceeded error. I solved this by changing the map's into 'for' loops

So if you are using alot of map calls, changing them to for loops may fix the problem

Edit

Just for clarity and probably-not-needed-but-good-to-know-info, using .map() causes the array to be prepped (resolving getters , etc) and the callback to be cached, and also internally keeps an index of the array (so the callback is provided with the correct index/value). This stacks with each nested call, and caution is advised when not nested as well, as the next .map() could be called before the first array is garbage collected (if at all).

Take this example:

var cb = *some callback function*
var arr1 , arr2 , arr3 = [*some large data set]
arr1.map(v => {
    *do something
})
cb(arr1)
arr2.map(v => {
    *do something // even though v is overwritten, and the first array
                  // has been passed through, it is still in memory
                  // because of the cached calls to the callback function
}) 

If we change this to:

for(var|let|const v in|of arr1) {
    *do something
}
cb(arr1)
for(var|let|const v in|of arr2) {
    *do something  // Here there is not callback function to 
                   // store a reference for, and the array has 
                   // already been passed of (gone out of scope)
                   // so the garbage collector has an opportunity
                   // to remove the array if it runs low on memory
}

I hope this makes some sense (I don't have the best way with words) and helps a few to prevent the head scratching I went through

If anyone is interested, here is also a performance test comparing map and for loops (not my work).

https://github.com/dg92/Performance-Analysis-JS

For loops are usually better than map, but not reduce, filter, or find

If a sudo apt-get update did not do it for you, it might be that some packages have failed to updated to repository-related errors.

For me all of those happened to reside in (Software Updates --> Other Software). You could remove them with "Remove", the cache will be refreshed successfully. Otherwise

sudo apt-get clean
apt-get autoremove 

is something to try.

Up to date answer

My fork of sql.js has now be merged into the original version, on kriken's repo.

The good documentation is also available on the original repo.

Original answer (outdated)

You should use the newer version of sql.js. It is a port of sqlite 3.8, has a good documentation and is actively maintained (by me). It supports prepared statements, and BLOB data type.

String[] str = s.split("[^a-zA-Z]+");

For Schema related stuff

Model.column_names         
Model.columns_hash         
Model.columns 

For instance variables/attributes in an AR object

object.attribute_names                    
object.attribute_present?          
object.attributes

For instance methods without inheritance from super class

Model.instance_methods(false)

Since I have struggled and found a slightly different answer here it is:

I recently switched the local (intranet) server at my new workplace. Installed a LAMP; Debian, Apache, MySql, PHP. The users at work connect the server by using the hostname, lets call it "intaserv". I set up everything, got it working but could not connect my MySql remotely whatever I did.

I found my answer after endless tries though. You can only have one bind-address and it cannot be hostname, in my case "intranet".

It has to be an IP-address in eg. "bind-address=192.168.0.50".

You can take keys or values per index:

int value = _dict.Values.ElementAt(5);//ElementAt value should be <= _dict.Count - 1
string key = _dict.Keys.ElementAt(5);//ElementAt value should be  < =_dict.Count - 1

If you're okay with ES2017, await is good:

const DEF_DELAY = 1000;

function sleep(ms) {
  return new Promise(resolve => setTimeout(resolve, ms || DEF_DELAY));
}

await sleep(100);

Note that the await part needs to be in an async function:

//IIAFE (immediately invoked async function expression)
(async()=>{
  //Do some stuff
  await sleep(100);
  //Do some more stuff
})()

Java has a logical AND operator.
Java has a logical OR operator.

Wrong.

Java has

• two logical AND operators: normal AND is & and short-circuit AND is &&, and
• two logical OR operators: normal OR is | and short-circuit OR is ||.

XOR exists only as ^, because short-circuit evaluation is not possible.

I answered this already, but some reason the answer was converted to a comment. Nevertheless, this is the most efficient solution:

Not being able to include (and propagate) NaNs in groups is quite aggravating. Citing R is not convincing, as this behavior is not consistent with a lot of other things. Anyway, the dummy hack is also pretty bad. However, the size (includes NaNs) and the count (ignores NaNs) of a group will differ if there are NaNs.

dfgrouped = df.groupby(['b']).a.agg(['sum','size','count'])

dfgrouped['sum'][dfgrouped['size']!=dfgrouped['count']] = None

When these differ, you can set the value back to None for the result of the aggregation function for that group.

If the value is hardcoded in the source of the page using the value attribute then you can

$('#attached_docs :input[value="123"]').remove();

If you want to target elements that have a value of 123, which was set by the user or programmatically then use EDIT works both ways ..

or

$('#attached_docs :input').filter(function(){return this.value=='123'}).remove();

demo http://jsfiddle.net/gaby/RcwXh/2/

I see great examples above but they all start with curly brackets (json map). Another option is to return a result based on computation. The result can also be a list of css class names (not just map). Example:

ng-class="(status=='active') ? 'enabled' : 'disabled'"

or

ng-class="(status=='active') ? ['enabled'] : ['disabled', 'alik']"

Explanation: If the status is active, the class enabled will be used. Otherwise, the class disabled will be used.

The list [] is used for using multiple classes (not just one).

According to this: http://www.vistax64.com/vista-installation-setup/33219-regsvr32-error-0x80004005.html

Run it in a elevated command prompt.

for(var property in data) {
    alert(property);
}

Use the rtrim function:

rtrim($my_string, ',');

The Second parameter indicates the character to be deleted.

DELETE FROM blob
WHERE NOT EXISTS (
    SELECT *
    FROM files
    WHERE id=blob.id
)

Here how to install pip the easy way.

1. Copy and paste this content in a file as get-pip.py.
2. Copy and paste get-pip.py into the Python folder.C:\Python27.
3. Double click on get-pip.py file. It will install pip on your computer.
4. Now you have to add C:\Python27\Scripts path to your environment variable. Because it includes the pip.exe file.
5. Now you are ready to use pip. Open cmd and type as
   pip install package_name

This convention is used for special variables or methods (so-called “magic method”) such as __init__ and __len__. These methods provides special syntactic features or do special things.

For example, __file__ indicates the location of Python file, __eq__ is executed when a == b expression is executed.

A user of course can make a custom special method, which is a very rare case, but often might modify some of the built-in special methods (e.g. you should initialize the class with __init__ that will be executed at first when an instance of a class is created).

class A:
    def __init__(self, a):  # use special method '__init__' for initializing
        self.a = a
    def __custom__(self):  # custom special method. you might almost do not use it
        pass

1. Update your .gitignore file – for instance, add a folder you don't want to track to .gitignore.

2. git rm -r --cached . – Remove all tracked files, including wanted and unwanted. Your code will be safe as long as you have saved locally.

3. git add . – All files will be added back in, except those in .gitignore.

Hat tip to @AkiraYamamoto for pointing us in the right direction.

Check your AWS S3 Bucket Region and Pass proper Region in Connection Request.

In My Senario I have set 'APSouth1' for Asia Pacific (Mumbai)

using (var client = new AmazonS3Client(awsAccessKeyId, awsSecretAccessKey, RegionEndpoint.APSouth1))
{
    GetPreSignedUrlRequest request1 = new GetPreSignedUrlRequest
    {
        BucketName = bucketName,
        Key = keyName,
        Expires = DateTime.Now.AddMinutes(50),
    };
    urlString = client.GetPreSignedURL(request1);
}

What the provided links to comparisons/animations do not consider is when the amount of data exceed available memory --- at which point the number of passes over the data, i.e. I/O-costs, dominate the runtime. If you need to do that, read up on "external sorting" which usually cover variants of merge- and heap sorts.

http://corte.si/posts/code/visualisingsorting/index.html and http://corte.si/posts/code/timsort/index.html also have some cool images comparing various sorting algorithms.

This is a REALLY old thread, but it was still the first thing to pop up when I googled the issue. So I just wanted to add this:

InputStream inputStream = conn.getInputStream();
int length = inputStream.available();

Worked for me. And MUCH simpler than the other answers here.

Warning This solution does not provide reliable results regarding the total size of a stream. Except from the JavaDoc:

Note that while some implementations of {@code InputStream} will return * the total number of bytes in the stream, many will not.

While using virtual machines is the best way of testing old IEs, it is possible to bring back old-fashioned F12 tools by editing registry as IE11 overwrites this value when new F12 tool is activated.

Thanks to awesome Dimitri Nickola? for this trick.

This works for me (save as .reg file and run):

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser]
"ITBar7Layout"=hex:13,00,00,00,00,00,00,00,00,00,00,00,30,00,00,00,10,00,00,00,\
  15,00,00,00,01,00,00,00,00,07,00,00,5e,01,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,69,e3,6f,1a,8c,f2,d9,4a,a3,e6,2b,cb,50,80,7c,f1

N.B : IF YOU ARE USING PHPSTORM

I spent an hour trying to solve this problem, thinking that it was my php server problem, So i set 'always_populate_raw_post_data' to '-1' in php.ini and nothing worked.

Until i found out that using phpStorm built in server is what causing the problem as detailed in the answer here : Answer by LazyOne Here , So i thought about sharing it.

I was solving this algorithm and get stuck with the pairs part.

This explanation help me a lot https://betterexplained.com/articles/techniques-for-adding-the-numbers-1-to-100/

So to calculate the sum of series of numbers:

n(n+1)/2

But you need to calculate this

1 + 2 + ... + (n-1)

So in order to get this you can use

n(n+1)/2 - n

that is equal to

n(n-1)/2

TimeZone timeZone = TimeZone.getDefault(); 
timeZone.getID();

It will print like

Asia/Kolkata

Don't fret too much if your initial API is fully RESTful or not (specially when you are just in the alpha stages). Get the back-end plumbing to work first. You can always do some sort of URL transformation/re-writing to map things out, refining iteratively until you get something stable enough for widespread testing ("beta").

You can define URIs whose parameters are encoded by position and convention on the URIs themselves, prefixed by a path you know you'll always map to something. I don't know PHP, but I would assume that such a facility exists (as it exists in other languages with web frameworks):

.ie. Do a "user" type of search with param[i]=value[i] for i=1..4 on store #1 (with value1,value2,value3,... as a shorthand for URI query parameters):

1) GET /store1/search/user/value1,value2,value3,value4

or

2) GET /store1/search/user,value1,value2,value3,value4

or as follows (though I would not recommend it, more on that later)

3) GET /search/store1,user,value1,value2,value3,value4

With option 1, you map all URIs prefixed with /store1/search/user to the search handler (or whichever the PHP designation) defaulting to do searches for resources under store1 (equivalent to /search?location=store1&type=user.

By convention documented and enforced by the API, parameters values 1 through 4 are separated by commas and presented in that order.

Option 2 adds the search type (in this case user) as positional parameter #1. Either option is just a cosmetic choice.

Option 3 is also possible, but I don't think I would like it. I think the ability of search within certain resources should be presented in the URI itself preceding the search itself (as if indicating clearly in the URI that the search is specific within the resource.)

The advantage of this over passing parameters on the URI is that the search is part of the URI (thus treating a search as a resource, a resource whose contents can - and will - change over time.) The disadvantage is that parameter order is mandatory.

Once you do something like this, you can use GET, and it would be a read-only resource (since you can't POST or PUT to it - it gets updated when it's GET'ed). It would also be a resource that only comes to exist when it is invoked.

One could also add more semantics to it by caching the results for a period of time or with a DELETE causing the cache to be deleted. This, however, might run counter to what people typically use DELETE for (and because people typically control caching with caching headers.)

How you go about it would be a design decision, but this would be the way I'd go about. It is not perfect, and I'm sure there will be cases where doing this is not the best thing to do (specially for very complex search criteria).

You can of course format the result of current_timestamp(). Please have a look at the various formatting functions in the official documentation.

In case we want all the Person (instead of only one Person) in the returning dictionary, we could:

var _people = personList
.GroupBy(p => p.FirstandLastName)
.ToDictionary(g => g.Key, g => g.Select(x=>x));

This question is very helpfully BUT Don't forget to mount SD Card in your emulator, if you don't do this its doesn't work.

I lose my time before discover this.

A simple solution for Bootstrap 4.5

.modal.fade {
  background: rgba(0, 0, 0, 0.5);
}

.modal-backdrop.fade {
  opacity: 0;
}

Try using Response.AddHeader instead of Response.Headers.Add()

I would recommend checking out Otto, an EventBus tailored specifically to Android. Your Activity/UI can listen to events posted on the Bus from the Service, and decouple itself from the backend.

php 5.5 has an imagecrop function http://php.net/manual/en/function.imagecrop.php

Try this:

SELECT MIN(id) AS id, title
FROM tbl_countries
GROUP BY title

It's simple to implement this with the built-in DOM methods without a big library like jQuery, if you want, it just takes a bit more code - iterate over an array of event names, and add a listener for each:

function validate() {
  // ...
}

const element = document.querySelector('#element');
['keyup', 'keypress', 'blur', 'change'].forEach((eventName) => {
  element.addEventListener(eventName, validate);
});

use implode(',', $array); for output as apple,banana,orange

Or

foreach($array as $key => $value)
{
   echo $key." is ". $value;
}

The mostly used StringUtils class is the Apache Commons Lang StringUtils (org.apache.commons.lang3.StringUtils). To use this class you first have to download the Apache Commons Lang3 package then you have to add it to your project libraries.

You can go to this link to get more details: http://examples.javacodegeeks.com/core-java/apache/commons/lang3/stringutils/org-apache-commons-lang3-stringutils-example/

var dir = System.IO.Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);

I jumped in for the top rated answer and found myself not getting what I expected. I had to read the comments to find what I was looking for.

For that reason I am posting the answer listed in the comments to give it the exposure it deserves.

Enhancement to Alexis King's code to run without Jquery and removal of empty arrays and array of empty objects (With no properties) recursively.

var sjonObj = {
"executionMode": "SEQUENTIAL",
"coreTEEVersion": "3.3.1.4_RC8",
"testSuiteId": "yyy",
"testSuiteFormatVersion": "1.0.0.0",
"testStatus": "IDLE",
"reportPath": "",
"startTime": 0,
"durationBetweenTestCases": 20,
"endTime": 0,
"lastExecutedTestCaseId": 0,
"repeatCount": 0,
"retryCount": 0,
"fixedTimeSyncSupported": false,
"totalRepeatCount": 0,
"totalRetryCount": 0,
"summaryReportRequired": "true",
"postConditionExecution": "ON_SUCCESS",
"testCaseList": [{
        "executionMode": "SEQUENTIAL",
        "commandList": [{
            "sample1": "",
            "sample2": ""
        }],
        "testCaseList": [

        ],
        "testStatus": "IDLE",
        "boundTimeDurationForExecution": 0,
        "startTime": 0,
        "endTime": 0,
        "label": null,
        "repeatCount": 0,
        "retryCount": 0,
        "totalRepeatCount": 0,
        "totalRetryCount": 0,
        "testCaseId": "a",
        "summaryReportRequired": "false",
        "postConditionExecution": "ON_SUCCESS"
    },
    {
        "executionMode": "SEQUENTIAL",
        "commandList": [

        ],
        "testCaseList": [{
            "executionMode": "SEQUENTIAL",
            "commandList": [{
                "commandParameters": {
                    "serverAddress": "www.ggp.com",
                    "echoRequestCount": "",
                    "sendPacketSize": "",
                    "interval": "",
                    "ttl": "",
                    "addFullDataInReport": "True",
                    "maxRTT": "",
                    "failOnTargetHostUnreachable": "True",
                    "failOnTargetHostUnreachableCount": "",
                    "initialDelay": "",
                    "commandTimeout": "",
                    "testDuration": ""
                },
                "commandName": "Ping",
                "testStatus": "IDLE",
                "label": "",
                "reportFileName": "tc_2-tc_1-cmd_1_Ping",
                "endTime": 0,
                "startTime": 0,
                "repeatCount": 0,
                "retryCount": 0,
                "totalRepeatCount": 0,
                "totalRetryCount": 0,
                "postConditionExecution": "ON_SUCCESS",
                "detailReportRequired": "true",
                "summaryReportRequired": "true"
            }],
            "testCaseList": [

            ],
            "testStatus": "IDLE",
            "boundTimeDurationForExecution": 0,
            "startTime": 0,
            "endTime": 0,
            "label": null,
            "repeatCount": 0,
            "retryCount": 0,
            "totalRepeatCount": 0,
            "totalRetryCount": 0,
            "testCaseId": "dd",
            "summaryReportRequired": "false",
            "postConditionExecution": "ON_SUCCESS"
        }],
        "testStatus": "IDLE",
        "boundTimeDurationForExecution": 0,
        "startTime": 0,
        "endTime": 0,
        "label": null,
        "repeatCount": 0,
        "retryCount": 0,
        "totalRepeatCount": 0,
        "totalRetryCount": 0,
        "testCaseId": "b",
        "summaryReportRequired": "false",
        "postConditionExecution": "ON_SUCCESS"
    }
]};
function filter(obj) {
  for(let key in obj){
    if (obj[key] === "" || obj[key] === null){
        delete obj[key];
    } else if (Object.prototype.toString.call(obj[key]) === '[object Object]') {
            filter(obj[key]);
    } else if (Array.isArray(obj[key])) {
        if(obj[key].length == 0){
            delete obj[key];
        }else{
            for(let _key in obj[key]){
                filter(obj[key][_key]);
            }
            obj[key] = obj[key].filter(value => Object.keys(value).length !== 0);
            if(obj[key].length == 0){
                delete obj[key];
            }
        }
    }   
}};

filter(sjonObj);
console.log(JSON.stringify(sjonObj, null, 3));

You should be able to access the query using dot notation now.

If you want to access say you are receiving a GET request at /checkEmail?type=email&utm_source=xxxx&email=xxxxx&utm_campaign=XX and you want to fetch out the query used.

var type = req.query.type,
    email = req.query.email,
    utm = {
     source: req.query.utm_source,
     campaign: req.query.utm_campaign
    };

Params are used for the self defined parameter for receiving request, something like (example):

router.get('/:userID/food/edit/:foodID', function(req, res){
 //sample GET request at '/xavg234/food/edit/jb3552'

 var userToFind = req.params.userID;//gets xavg234
 var foodToSearch = req.params.foodID;//gets jb3552
 User.findOne({'userid':userToFind}) //dummy code
     .then(function(user){...})
     .catch(function(err){console.log(err)});
});

I'm assuming this is for a game or for a fast-responding type of application hence the use of KEYDOWN than KEYPRESS.

Edit: Dang! I stand corrected (thank you Crescent Fresh and David): JQuery (or even rather the underlying DOM hosts) do not expose the detail of the WM_KEYDOWN and of other events. Rather they pre-digest this data and, in the case of keyDown even in JQuery, we get:

• event.keyCode for non-character keys
• event.charCode for character keys

Note that these properties are the UniCode values.
Note, I wasn't able to find an authorititative reference to that in JQuery docs, but many reputable examples on the net refer to these two properties.

The following code, adapted from some java (not javascript) of mine, is therefore totally wrong...

The following will give you the "interesting" parts of the keycode:

  value = e.KeyCode;
  repeatCount = value & 0xFF;
  scanCode = (value >> 16) & 0xFF;  // note we take the "extended bit" deal w/ it later.
  wasDown = ((value & 0x4000) != 0);  // indicate key was readily down (auto-repeat)
  if (scanCode > 127)
      // deal with extended
  else
      // "regular" character

I faced this exception when I did not persist parent object but I was saving the child. To resolve the issue, with in the same session I persisted both the child and parent objects and used CascadeType.ALL on the parent.

I had to restart the rails application on the production so I looked for an another answer. I have found it below:

http://wiki.ocssolutions.com/Restarting_a_Rails_Application_Using_Passenger

This workaround also works with 15.04 (64bit). Since there isn't (yet?) lib32bz2-1.0 for vivid:

http://packages.ubuntu.com/search?keywords=lib32bz2-1.0

I installed the one from Utopic.

The best way to accomplish that is to use POST which is a method of Hypertext Transfer Protocol https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods

index.php

<html>
<body>

<form action="site2.php" method="post">
Name: <input type="text" name="name">
Email: <input type="text" name="email">
<input type="submit">
</form>

</body>
</html> 

site2.php

 <html>
 <body>

 Hello <?php echo $_POST["name"]; ?>!<br>
 Your mail is <?php echo $_POST["mail"]; ?>.

 </body>
 </html> 

output

Hello "name" !

Your email is "[email protected]" .

To anyone else who finds this older question, you can now download all old versions.

Xcode -> Preferences -> Components (Click on Simulators tab).

Install all the versions you want/need.

To show all installed simulators:

Target -> In dropdown "deployment target" choose the installed version with lowest version nr.

You should now see all your available simulators in the dropdown.

This is a class I use to create Message Digest hashes

import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;

public class Sha1Hex {

    public String makeSHA1Hash(String input)
            throws NoSuchAlgorithmException, UnsupportedEncodingException
        {
            MessageDigest md = MessageDigest.getInstance("SHA1");
            md.reset();
            byte[] buffer = input.getBytes("UTF-8");
            md.update(buffer);
            byte[] digest = md.digest();

            String hexStr = "";
            for (int i = 0; i < digest.length; i++) {
                hexStr +=  Integer.toString( ( digest[i] & 0xff ) + 0x100, 16).substring( 1 );
            }
            return hexStr;
        }
}

From here.

Each tab bar item has a title, selected image, unselected image, and a badge value.

Use the Image Tint (selectedImageTintColor) field to specify the bar item’s tint color when that tab is selected. By default, that color is blue.

This is what you want:

>>> string1 = "go"
>>> string2 = "now"
>>> string3 = "great"
>>> mystring = """
... I will {string1} there
... I will go {string2}
... {string3}
... """
>>> locals()
{'__builtins__': <module '__builtin__' (built-in)>, 'string3': 'great', '__package__': None, 'mystring': "\nI will {string1} there\nI will go {string2}\n{string3}\n", '__name__': '__main__', 'string2': 'now', '__doc__': None, 'string1': 'go'}
>>> print(mystring.format(**locals()))

I will go there
I will go now
great

These are positional arguments of the script.

Executing

./script.sh Hello World

Will make

$0 = ./script.sh
$1 = Hello
$2 = World

Note

If you execute ./script.sh, $0 will give output ./script.sh but if you execute it with bash script.sh it will give output script.sh.

Important Edit: This answer is outdated. Since writing it, the Visibility API (mdn, example, spec) has been introduced. It is the better way to solve this problem.

var focused = true;

window.onfocus = function() {
    focused = true;
};
window.onblur = function() {
    focused = false;
};

AFAIK, focus and blur are all supported on...everything. (see http://www.quirksmode.org/dom/events/index.html )

As of Python 3.5 and PEP484, the literal ellipsis is used to denote certain types to a static type checker when using the typing module.

Example 1:

Arbitrary-length homogeneous tuples can be expressed using one type and ellipsis, for example Tuple[int, ...]

Example 2:

It is possible to declare the return type of a callable without specifying the call signature by substituting a literal ellipsis (three dots) for the list of arguments:

def partial(func: Callable[..., str], *args) -> Callable[..., str]:
    # Body

I had the same problem. Starting Android Studio as Administrator fixed it.

You can use jquery-rss or Vanilla RSS, which comes with nice templating and is super easy to use:

// Example for jquery.rss
$("#your-div").rss("https://stackoverflow.com/feeds/question/10943544", {
    limit: 3,
    layoutTemplate: '<ul class="inline">{entries}</ul>',
    entryTemplate: '<li><a href="{url}">[{author}@{date}] {title}</a><br/>{shortBodyPlain}</li>'
})

// Example for Vanilla RSS
const RSS = require('vanilla-rss');
const rss = new RSS(
    document.querySelector("#your-div"),
    "https://stackoverflow.com/feeds/question/10943544",
    { 
      // options go here
    }
);
rss.render().then(() => {
  console.log('Everything is loaded and rendered');
});

See http://jsfiddle.net/sdepold/ozq2dn9e/1/ for a working example.

The issue is that the * is getting interpreted by your shell and is expanding to a file named TEST_FILE that happens to be in your current working directory, so you're telling find to execute the command named TEST_FILE which doesn't exist. I'm not sure what you're trying to accomplish with that *, you should just remove it.

Furthermore, you should use the idiom -exec program '{}' \+ instead of -exec program '{}' \; so that find doesn't fork a new process for each file. With ;, a new process is forked for each file, whereas with +, it only forks one process and passes all of the files on a single command line, which for simple programs like chmod is much more efficient.

Lastly, chmod can do recursive changes on its own with the -R flag, so unless you need to search for specific files, just do this:

chmod -R 777 /Users/Test/Desktop/PATH

I have used a syntax like this before:

$(ProjectDir)..\headers

or

..\headers

As other have pointed out, the starting directory is the one your project file is in(vcproj or vcxproj), not where your main code is located.

Here is an example. Imagine that you are going to put the files and directory names (under the current folder) to an array and count its items. The script would be like;

my_array=( `ls` )
my_array_length=${#my_array[@]}
echo $my_array_length

Or, you can iterate over this array by adding the following script:

for element in "${my_array[@]}"
do
   echo "${element}"
done

Please note that this is the core concept and the input is considered to be sanitized before, i.e. removing extra characters, handling empty Strings, and etc. (which is out of the topic of this thread).

A map-reduce solution:

var urlParams = location.search.split(/[?&]/).slice(1).map(function(paramPair) {
        return paramPair.split(/=(.+)?/).slice(0, 2);
    }).reduce(function (obj, pairArray) {            
        obj[pairArray[0]] = pairArray[1];
        return obj;
    }, {});

Usage:

For url: http://example.com?one=1&two=2
console.log(urlParams.one) // 1
console.log(urlParams.two) // 2

You're looking for something like this, I think.

div {
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border-radius: 10px;
    border: 1px solid black;
    background-color: #CCC;
    height: 100px;
    width: 160px;
}

Edit

There is a Firefox-only -moz-outline-radius properly, but that won't work on IE/Chrome/Safari/Opera/etc. So, it looks like the most cross-browser-compatible way^* to get a curved line around a border is to use a wrapper div:

div.inner {
  -webkit-border-radius: 10px;
  -moz-border-radius: 10px;
  border-radius: 10px;
  border: 1px solid black;
  background-color: #CCC;
  height: 100px;
  width: 160px;
}

div.outer {
  display: inline-block;
  -webkit-border-radius: 10px;
  -moz-border-radius: 10px;
  border-radius: 10px;
  border: 1px solid red;
}

<div class="outer">
  <div class="inner"></div>
</div>

^{*aside from using images}

Check if you are using latest version of Google Play.

OR

Following the steps below.

RPC:AEC:0 error is known as CPU/RAM/Device/Identity failure.

Only possible way you can follow to get rid off this error is,

Go to settings >application > Play Store >Clear Data & Clear Cache.

Go to accounts >Google >Remove account.

Reboot device.

Again Settings>Account >Google >Log In.

Refer to this link

OR

Factory Reset is the last working option, if none of the above worked.

If you are planning to load an external javascript file's functions or objects, load on this context using the following code – note the runInThisContext method:

var vm = require("vm");
var fs = require("fs");

var data = fs.readFileSync('./externalfile.js');
const script = new vm.Script(data);
script.runInThisContext();

// here you can use externalfile's functions or objects as if they were instantiated here. They have been added to this context. 

I get a similar error in iOS9 (working with Xcode 7 and Swift 2): Trying to start MapKit location updates without prompting for location authorization. Must call -[CLLocationManager requestWhenInUseAuthorization] or -[CLLocationManager requestAlwaysAuthorization] first. I was following a tutorial but the tutor was using iOS8 and Swift 1.2. There are some changes in Xcode 7 and Swift 2, I found this code and it works fine for me (if somebody needs help):

import UIKit
import MapKit
import CoreLocation

class MapViewController: UIViewController, MKMapViewDelegate, CLLocationManagerDelegate {

    // MARK: Properties
    @IBOutlet weak var mapView: MKMapView!

    let locationManager = CLLocationManager()

    override func viewDidLoad() {
        super.viewDidLoad()

        self.locationManager.delegate = self
        self.locationManager.desiredAccuracy = kCLLocationAccuracyBest
        self.locationManager.requestWhenInUseAuthorization()
        self.locationManager.startUpdatingLocation()
        self.mapView.showsUserLocation = true

    }

    // MARK: - Location Delegate Methods

    func locationManager(manager: CLLocationManager, didUpdateLocations locations: [CLLocation]) {
        let location = locations.last
        let center = CLLocationCoordinate2D(latitude: location!.coordinate.latitude, longitude: location!.coordinate.longitude)
        let region = MKCoordinateRegion(center: center, span: MKCoordinateSpan(latitudeDelta: 1, longitudeDelta: 1))
        self.mapView.setRegion(region, animated: true)
    }

    func locationManager(manager: CLLocationManager, didFailWithError error: NSError) {
        print("Errors: " + error.localizedDescription)
    }
}

Finally, I put that in info.plist: Information Property List: NSLocationWhenInUseUsageDescription Value: App needs location servers for staff

I think we use the URLSearchParams to get and set the parameters value into href

Here is the example to get the current URL and set the value of the parameter test

let newUrl = new URL(window.location.href);
let params = new URLSearchParams(newUrl.search);
params.set('test', testValue);
newUrl.search = params;
newUrl        = newUrl.toString();
history.pushState({}, null, newUrl);

This should also work:

document.documentElement.className = 'myClass';

Compatibility.

Edit:

IE 10 reckons it's readonly; yet:

Opera works:

I can also confirm it works in:

• Chrome 26
• Firefox 19.02
• Safari 5.1.7

No. Mostly because it's of a rather niche need, and there are too many possible variations. (Is it "KB", "Kb" or "Ko"? Is a megabyte 1024 * 1024 bytes, or 1024 * 1000 bytes? -- yes, some places use that!)

Whilst looking for a solution some time back, I found a similar script to the below, which after some tweaking I got working for me.

It handles two images, that almost always default to "off", where the mouse is off the image (image-example_off.jpg), and the occasional "on", where for the times the mouse is hovered, the required alternative image (image-example_on.jpg) is displayed.

<script type="text/javascript">        
    $(document).ready(function() {        
        $("img", this).hover(swapImageIn, swapImageOut);

        function swapImageIn(e) {
            this.src = this.src.replace("_off", "_on");
        }
        function swapImageOut (e) {
            this.src = this.src.replace("_on", "_off");
        }
    });
</script>

Press Alt+shift+R key and change package name

simple way,

import re
str = 'this is string !    >><< (foo---> bar) @-tuna-#   sandwich-%-is-$-* good'

// condense multiple empty spaces into 1
str = ' '.join(str.split()

// replace empty space with dash
str = str.replace(" ","-")

// take out any char that matches regex
str = re.sub('[!@#$%^&*()_+<>]', '', str)

output:

this-is-string--foo----bar--tuna---sandwich--is---good

The answer is in the error message. In the past you or a process did a sudo pip and that caused some of the directories under /Library/Python/2.7/site-packages/... to have permissions that make it unaccessable to your current user.

Then you did a pip install whatever which relies on the other thing.

So to fix it, visit the /Library/Python/2.7/site-packages/... and find the directory with the root or not-your-user permissions and either remove then reinstall those packages, or just force ownership to the user to whom ought to have access.

Simple solution

Just add --network=host to docker run. That's all!

This way container will use the host's network, so localhost and 127.0.0.1 will point to the host (by default they point to a container). Example:

docker run -d --network=host \
  -e "DB_DBNAME=your_db" \
  -e "DB_PORT=5432" \
  -e "DB_USER=your_db_user" \
  -e "DB_PASS=your_db_password" \
  -e "DB_HOST=127.0.0.1" \
  --name foobar foo/bar

In my experience this error is pretty common, for some reason jersey sometimes has problems parsing custom java types. Usually all you have to do is make sure that you respect the following 3 conditions:

1. you have jersey-media-json-jackson in you pom.xml if using maven or added to your build path;
2. you have an empty constructor in the data type you are trying to de-/serialize;
3. you have the relevant annotation at the class and field level for your custom data type (xmlelement and/or jsonproperty);

However, I have ran into cases where this just was not enough. Then you can always wrap you custom data type in a GenericEntity and pass it as such to your ResponseBuilder:

GenericEntity<CustomDataType> entity = new GenericEntity<CustomDataType>(myObj) {};
return Response.status(httpCode).entity(entity).build();

This way you are trying to help jersey to find the proper/relevant serialization provider for you object. Well, sometimes this also is not enough. In my case I was trying to produce a text/plain from a custom data type. Theoretically jersey should have used the StringMessageProvider, but for some reason that I did not manage to discover it was giving me this error:

org.glassfish.jersey.message.internal.MessageBodyProviderNotFoundException: MessageBodyWriter not found for media type=text/plain

So what solved the problem for me was to do my own serialization with jackson's writeValueAsString(). I'm not proud of it but at the end of the day I can deliver an acceptable solution.

//Properly Formatted

<script type="text/Javascript">
  $(function ()    
{
    $('<div>').dialog({
        modal: true,
        open: function ()
        {
            $(this).load('mypage.html');
        },         
        height: 400,
        width: 600,
        title: 'Ajax Page'
    });
});

My simple solution is this

if (ContextCompat.checkSelfPermission(this, android.Manifest.permission.ACCESS_FINE_LOCATION) ==
        PackageManager.PERMISSION_GRANTED &&
        ContextCompat.checkSelfPermission(this, android.Manifest.permission.ACCESS_COARSE_LOCATION) ==
        PackageManager.PERMISSION_GRANTED) {
    googleMap.setMyLocationEnabled(true);
    googleMap.getUiSettings().setMyLocationButtonEnabled(true);
} else {
    Toast.makeText(this, R.string.error_permission_map, Toast.LENGTH_LONG).show();
}

or you can open permission dialog in else like this

} else {
   ActivityCompat.requestPermissions(this, new String[] {
      Manifest.permission.ACCESS_FINE_LOCATION, 
      Manifest.permission.ACCESS_COARSE_LOCATION }, 
      TAG_CODE_PERMISSION_LOCATION);
}

SELECT some_cols
FROM prefix_users
WHERE (some conditions)
ORDER BY pic_set DESC, last_activity;

Dim text As String = "123.45"
Dim value As Double
If Double.TryParse(text, value) Then
    ' text is convertible to Double, and value contains the Double value now
Else
    ' Cannot convert text to Double
End If

Having included a dependency on spring-boot-configuration-processor in build.gradle:

annotationProcessor "org.springframework.boot:spring-boot-configuration-processor:2.4.1"

the only thing that worked for me, besides invalidating caches of IntelliJ and restarting, is

1. Refresh button in side panel Reload All Gradle Projects
2. Gradle task Clean
3. Gradle task Build