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Create module variables in Ruby
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answered Apr 16 '11 at 23:52
coreywardcoreyward
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How to go to an error using only the keyboard in Eclipse?
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324
Windows and Linux
Go to the next error: Ctrl + .
Go to the previous error: Ctrl + ,
Show qui...
Combining a class selector and an attribute selector with jQuery
...m; 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 eleme...
How do I enable language extensions from within GHCi?
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37
Note that after typing :set -X in GHCi you'll actually get tab completion for available extensions, which is handy when you can't remember ...
What jsf component can render a div tag?
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235
You can create a DIV component using the <h:panelGroup/>.
By default, the <h:panelGrou...
Real-world applications of zygohistomorphic prepromorphisms
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edited Jul 13 '16 at 20:02
user719662
answered Feb 20 '11 at 20:11
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How do I deserialize a JSON string into an NSDictionary? (For iOS 5+)
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335
It looks like you are passing an NSString parameter where you should be passing an NSData para...
How do I sort an array of hashes by a value in the hash?
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answered Jun 30 '10 at 23:29
Stéphan KochenStéphan Kochen
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Line continuation for list comprehensions or generator expressions in python
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