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How to easily truncate an array with JavaScript?
...x) will return all elements from the beginning of the array, up to but not including x.
– Bungle
Oct 26 '12 at 0:49
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How to get innerHTML of DOMNode?
...TML
Let's define this helper function:
function innerHTML( \DOMNode $n, $include_target_tag = true ) {
$doc = new \DOMDocument();
$doc->appendChild( $doc->importNode( $n, true ) );
$html = trim( $doc->saveHTML() );
if ( $include_target_tag ) {
return $html;
}
return preg...
Determine the process pid listening on a certain port
...
This also includes processes that are connected on that port. lsof -i4TCP:80 -sTCP:LISTEN -t is probably what you want, instead.
– Nevir
Mar 26 '16 at 21:18
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Absolute vs relative URLs
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Should I use absolute or relative URLs?
If by absolute URLs you mean URLs including scheme (e.g. http / https) and the hostname (e.g. yourdomain.com) don't ever do that (for local resources) because it will be terrible to maintain and debug.
Let's say you have used absolute URL everywhere in your c...
How do HttpOnly cookies work with AJAX requests?
... Authentication cookies aren't for manipulation by scripts, but are simply included by the browser on all HTTP requests made to the server.
Scripts don't need to worry about what the session cookie says - as long as you are authenticated, then any requests to the server initiated by either a user o...
How can I scroll to a specific location on the page using jquery?
... Using the primitive way of named anchor, you can have URL that includes the hash E.g. mywebsite.com/page-about/#123 Bookmarking includes the hash + scrollintoview behaviour too.
– o.k.w
Oct 18 '09 at 23:54
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How to declare a global variable in a .js file
...obal () {
alert(global1);
}
To make sure that this works you have to include/link to global.js before you try to access any variables defined in that file:
<html>
<head>
<!-- Include global.js first -->
<script src="/YOUR_PATH/global.js" type="text/jav...
How to [recursively] Zip a directory in PHP?
...t work on Windows, of course. Otherwise, you'll end up with the full path (including drive name) in your ZIP, e.g. C:\Users\....
– caw
Dec 16 '13 at 14:02
3
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Can I specify multiple users for myself in .gitconfig?
... git 2.13, it is possible to solve this using newly introduced Conditional includes.
An example:
Global config ~/.gitconfig
[user]
name = John Doe
email = john@doe.tld
[includeIf "gitdir:~/work/"]
path = ~/work/.gitconfig
Work specific config ~/work/.gitconfig
[user]
email = j...
Disable a group of tests in rspec?
...
This is nice. You can also include a message after 'skip' that will show up in the output.
– Jan Hettich
Nov 2 '14 at 17:59
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