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How to prevent line breaks in list items using CSS
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Combining a class selector and an attribute selector with jQuery
... attach them together without any punctuation.
$('.myclass[reference="12345"]')
Your first selector looks for elements with the attribute value, contained in elements with the class.
The space is being interpreted as the descendant selector.
Your second selector, like you said, looks for element...
what is the preferred way to mutate a React state?
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concat returns a new array, so you can do
this.setState({list: this.state.list.concat([newObj...
How to use greater than operator with date?
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cancelling queued performSelector:afterDelay calls
...selector
[self performSelector:@selector(mySel:) withObject:nil afterDelay:5.0];
// cancel the above call (and any others on self)
[NSObject cancelPreviousPerformRequestsWithTarget:self];
See apple docs, it's right at the end of the performSelector:withObject:afterDelay: description.
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How to add new item to hash
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answered Mar 5 '12 at 18:19
pjumblepjumble
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Format string, integer with leading zeros
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GumboGumbo
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Using app.configure in express
... difference at all.
http://expressjs.com/api.html#app.configure
Update 2015:
@IlanFrumer points out that app.configure is removed in Express 4.x. If you followed some outdated tutorials and wondering why it didn't work, You should remove app.configure(function(){ ... }. Like this:
var express = r...
How to manually install an artifact in Maven 2?
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Romain LinsolasRomain Linsolas
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Scala: join an iterable of strings
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Brian AgnewBrian Agnew
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