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jQuery - If element has class do this
...l:
if ($("#about").hasClass("opened")) {
$("#about").animate({right: "-700px"}, 2000);
}
But you can also simplify this to:
$('#about.opened').animate(...);
If #about doesn't have the opened class, it won't animate.
If the problem is with the animation itself, we'd need to know more about y...
Most efficient way to remove special characters from string
...om a string. Allowed characters are A-Z (uppercase or lowercase), numbers (0-9), underscore (_), or the dot sign (.).
24 An...
How do I get the name of the active user via the command line in OS X?
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answered Jul 9 '09 at 16:40
kentkent
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How do I run a single test with Nose in Pylons
I have a Pylons 1.0 app with a bunch of tests in the test/functional directory.
I'm getting weird test results and I want to just run a single test.
The nose documentation says I should be able to pass in a test name at the command line but I get ImportErrors no matter what I do
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How do I detect a click outside an element?
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community wiki
10 revs, 7 users 52%Eran Galperin
721
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Is there a difference between /\s/g and /\s+/g?
...g replaced with the empty string because of the +.
However, just like how 0 multiplied by anything else is 0, it seems as if both methods strip spaces in exactly the same way.
If you change the replacement string to '#', the difference becomes much clearer:
var str = ' A B C D EF ';
console.l...
How to change a PG column to NULLABLE TRUE?
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answered Jan 27 '11 at 5:30
mu is too shortmu is too short
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How to retrieve form values from HTTPPOST, dictionary or?
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Darin DimitrovDarin Dimitrov
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How can I find out what version of git I'm running?
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GarethGareth
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How to style CSS role
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190
Use CSS attribute selectors:
https://developer.mozilla.org/en-US/docs/CSS/Attribute_selectors
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