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Event listener for when element becomes visible?
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I had this same problem and created a jQuery plugin to solve it for our site.
https://github.com/shaunbowe/jquery.visibilityChanged
Here is how you would use it based on your example:
$('#contentDiv').visibilityChanged(function(element, visible) {
alert("do something");
});
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Open Source Alternatives to Reflector? [closed]
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Yeah, sorry I took that site down last year and haven't replaced it.
– Jason Haley
May 19 '15 at 23:43
add a comment
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What are the sizes used for the iOS application splash screen?
...ic names. I googled iPad default png and got this info from the phunkwerks site:
iPad Launch Image Orientations
To deal with various orientation options, a new naming convention has been created for iPad launch images. The screen size of the iPad is 768×1024, notice in the dimensions that follow t...
How can I get all the request headers in Django?
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request.META.get('HTTP_AUTHORIZATION')
/python3.6/site-packages/rest_framework/authentication.py
you can get that from this file though...
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Testing Abstract Classes
How do I test the concrete methods of an abstract class with PHPUnit?
6 Answers
6
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jQuery Validate - require at least one field in a group to be filled
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Starting a variable name with $ is required in PHP, but pretty weird (IMHO) in Javascript. Also, I believe you refer to it as "$module" twice and "module" once, right? It seems that this code shouldn't work.
Also, I'm not sure if it's normal jQuery plugin syntax, but I...
Good tutorials on XMPP? [closed]
...or the OpenFire XMPP Server. There are some tutorials and a forum on their site as well. I think that both the smack and the openfire api's are easy to learn.
If you are not into java: The book referes to the SkeekXMPP Python library and it uses it to create some examples (echo bot, ...).
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Similarity String Comparison in Java
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+1 The simmetrics site doesn't seem active anymore. However, I found the code on sourceforge: sourceforge.net/projects/simmetrics Thanks for the pointer.
– Michael Merchant
Dec 22 '11 at 21:06
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Smallest data URI image possible for a transparent image
...r" version was actually crashing the browser on some (not all) pages on my site on older Android browsers (HTC One S, OS 4.1).
– WebSeed
Feb 1 '16 at 11:47
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Why does InetAddress.isReachable return false, when I can ping the IP address?
...rue if internet is connected, Its preferable if you use the address of the site you are trying to connect through the program.
public static boolean isInternetReachable()
{
try {
//make a URL to a known source
URL url = new URL("http://www.google.com");
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