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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:
$('#contentDiv').visibilityChanged(function(element, visible) {
alert("do something");
});
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Change a Git remote HEAD to point to something besides master
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Since you mention GitHub, to do it on their site simply go into your project, then...
admin > Default Branch > (choose something)
Done.
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How to replace all occurrences of a string?
...ce since this answer was originally written, so make sure to check the MDN site for potential updates):
function escapeRegExp(string) {
return string.replace(/[.*+\-?^${}()|[\]\\]/g, '\\$&'); // $& means the whole matched string
}
So in order to make the replaceAll() function above safer,...
Good NumericUpDown equivalent in WPF? [closed]
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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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Sending a mail from a linux shell script
...e and you're on Ubuntu: sudo apt-get install mailutils and select Internet site: Mail is sent and received directly using SMTP..
– user1717828
Dec 15 '17 at 17:48
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How can I make XSLT work in chrome?
...ing onLoad events and inject some javascript handler in it.
An example of site that does not work as expected (the Common Lisp documentation) in Chrome, but works in IE which supports client-side XSLT:
http://common-lisp.net/project/bknr/static/lmman/toc.html
This index page above is displayed co...
Scroll Element into View with Selenium
...ies. Speaking from experience, Selenium has frequently broken my company's site because the automated action occurred faster than the Javascript could complete, and thus passed an incomplete data model. Some places may consider it a bug, but I was told "No human could ever invoke such a scenario, so...
django MultiValueDictKeyError error, how do I deal with it
... following url patterns:
urlpatterns = [
path('admin/', admin.site.urls),
path('',views.homepage,name="home"),
path('eggs',views.eggs),
path('count/',views.count,name="count"),
path('about/',views.count,name="about"),
]
As can be seen in no. 3 above,...
How to set timer in android?
...nnable and h2 Handler as it is the one prescribed by the android developer site and in my opinion also the most elegant.
– Dave.B
Sep 17 '12 at 19:23
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