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How do I verify jQuery AJAX events with Jasmine?
...doesn't work? has_returned does not become true, even thought the "yuppi!" alert shows up fine.
6 Answers
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How to use __doPostBack()
...doPostBack() , but I have no idea how to do it. I want to use vanilla JavaScript.
7 Answers
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Creating a textarea with auto-resize
...ith Edge (v14-v18 tested).
With IOS Safari.
With Android Browser.
With JavaScript strict mode.
Is w3c validated.
And is streamlined and efficient.
OPTION 1 (With jQuery)
This option requires jQuery and has been tested and is working with 1.7.2 - 3.3.1
Simple (Add this jquery code to your master sc...
Pipe to/from the clipboard in Bash script
Is it possible to pipe to/from the clipboard in Bash?
29 Answers
29
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All falsey values in JavaScript
..., but also == false.
You might think if (value && value == false) alert('Huh?') is a logical impossibility that couldn't happen, but it will, for:
"0" and '0' - they're non-empty strings, which are truthy, but Javascript's == matches numbers with equivalent strings (e.g. 42 == "42"). Sinc...
How to wait in bash for several subprocesses to finish and return exit code !=0 when any subprocess
How to wait in a bash script for several subprocesses spawned from that script to finish and return exit code !=0 when any of the subprocesses ends with code !=0 ?
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How do I delete everything in Redis?
...orrect; they delete all keys.
However, if you also want to delete all Lua scripts from the Redis instance, you should follow it by:
SCRIPT FLUSH
The OP asks two questions; this completes the second question (everything wiped).
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Configuring Vim for C++
...
NERDTree http://www.vim.org/scripts/script.php?script_id=1658
Exuberant ctags (vim already supports the hotkeys natively) http://ctags.sourceforge.net/
taglist: http://vim-taglist.sourceforge.net/
snipmate: http://www.vim.org/scripts/script.php?scrip...
Facebook Open Graph not clearing cache
...(response){
console.log(response);
}
);
// with "vanilla" javascript
var fbxhr = new XMLHttpRequest();
fbxhr.open("POST", "https://graph.facebook.com", true);
fbxhr.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
fbxhr.send("id=<?php echo $url; ?>&scrape...
How can I expand and collapse a using javascript?
...
So, first of all, your Javascript isn't even using jQuery. There are a couple ways to do this. For example:
First way, using the jQuery toggle method:
<div class="expandContent">
<a href="#">Click Here to Display More Content<...