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Returning value from called function in a shell script
I want to return the value from a function called in a shell script. Perhaps I am missing the syntax. I tried using the global variables. But that is also not working. The code is:
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jQuery duplicate DIV into another DIV
...king example jsfiddle
<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
</head>
<body>
<div id="copy"><a href="http://brightwaay.com">Here</a> </div>
<br/>
&l...
How do I create a custom Error in JavaScript?
...ementedError
ex1.message = NotImplementedError message
Error
at window.onload (http://fiddle.jshell.net/MwMEJ/show/:29:34)
ex1 instanceof NotImplementedError2 = true
ex1 instanceof Error = true
ex1.name = Error
ex1.message = NotImplementedError2 message
This confirmes the "problem" I ran into ...
CMake: Print out all accessible variables in a script
...ng about my variables that I defined, or the variables defined by included scripts.
4 Answers
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Why is #!/usr/bin/env bash superior to #!/bin/bash?
...putting it directly in your shebang—but I'd recommend against it because scripts and programs all have lives beyond what we initially believe they will have.
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Submitting HTML form using Jquery AJAX
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Quick Description of AJAX
AJAX is simply Asyncronous JSON or XML (in most newer situations JSON). Because we are doing an ASYNC task we will likely be providing our users with a more enjoyable UI experience. In this specific case w...
Responsive iframe using Bootstrap
...tp://toddmotto.com/labs/fluidvids/
<!-- fluidvids.js -->
<script src="js/fluidvids.js"></script>
<script>
fluidvids.init({
selector: ['iframe'],
players: ['www.youtube.com', 'player.vimeo.com']
});
</script>
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how to get the current working directory's absolute path from irb
... directory's absolute path. Is this possible from irb? Apparently from a script it's possible using File.expand_path(__FILE__)
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Why does only the first line of this Windows batch file execute but all three lines execute in a com
...nds, one after the other. Each command can be successfully executed in the script - by itself!. But when I add all three commands to the same file, only the first one executes before the script exits. Any idea why?
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How to add images in select list?
...lect"></div>
Javascript usage;
var iconSelect;
window.onload = function(){
iconSelect = new IconSelect("my-icon-select");
var icons = [];
icons.push({'iconFilePath':'images/icons/1.png', 'iconValue':'1'});
icons.push({'iconFilePath':'images/icon...