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Disable button in jQuery
...click in quotes -->
But the "best practices" approach is to use JavaScript event binding and this instead:
$('.rbutton').on('click',function() {
$(this).prop("disabled",true);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
&...
How to debug Ruby scripts [closed]
...
In Ruby:
ruby -rdebug myscript.rb
then,
b <line>: put break-point
and n(ext) or s(tep) and c(ontinue)
p(uts) for display
(like perl debug)
In Rails: Launch the server with
script/server --debugger
and add debugger in the code.
...
How to get the process ID to kill a nohup process?
...does not appear in the ps output for the command in question.
If you use a script, you could do something like this in the script:
nohup my_command > my.log 2>&1 &
echo $! > save_pid.txt
This will run my_command saving all output into my.log (in a script, $! represents the PID of t...
unobtrusive validation not working with dynamic content
...
I was afraid that I should invite it by myself. Script from that page works like a charm.
– cezarypiatek
Nov 28 '14 at 11:11
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How to jQuery clone() and change id?
...lon wherever you want
$div.after( $klon.text('klon'+num) );
});
<script src="https://code.jquery.com/jquery-3.1.0.js"></script>
<button id="cloneDiv">CLICK TO CLONE</button>
<div id="klon1">klon1</div>
<div id="klon2">klon2</div>
...
Checking if output of a command contains a certain string in a shell script
I'm writing a shell script, and I'm trying to check if the output of a command contains a certain string. I'm thinking I probably have to use grep, but I'm not sure how. Does anyone know?
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How to set variables in HIVE scripts
... source, but set some of the variables "locally" to use in the rest of the script.
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Node.js - getting current filename
...s provides a standard API to do so: Path.
Getting the name of the current script is then easy:
var path = require('path');
var scriptName = path.basename(__filename);
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Add comma to numbers every three digits
...ified example of how to use it:
<html>
<head>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="jquery.numberformatter.js"></script>
<script>
$(document).ready(function() {
...
How do I get current date/time on the Windows command line in a suitable format for usage in a file/
...e date/time information from any file with date.exe.
Examples: (in a cmd-script use %% instead of %)
date.exe +"%Y-%m-%d"
2009-12-22
date.exe +"%T"
18:55:03
date.exe +"%Y%m%d %H%M%S: Any text"
20091222 185503: Any text
date.exe +"Text: %y/%m/%d-any text-%H.%M"
Text: 09/12/22-any text-18.55...