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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...
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
5,14533 gold badges2424 silver badges3131 bronze badges
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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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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...
Initializing a two dimensional std::vector
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208
Use the std::vector::vector(count, value) constructor that accepts an initial size and a defaul...
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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How to retrieve form values from HTTPPOST, dictionary or?
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Darin DimitrovDarin Dimitrov
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How can I detect whether an iframe is loaded?
... src:'https://heera.it',
style:'display:none;width:320px;height:400px',
load:function(){
$(this).show();
alert('iframe loaded !');
}
});
$('body').append(ifr);
});
});
<script src="https...
Can I checkout github wikis like a git repository?
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Arkku
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answered Aug 14 '10 at 15:57
Max MasnickMax Masni...