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Does ARC support dispatch queues?
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234
The short answer: YES, ARC retains and releases dispatch queues.
And now for the long an...
CSS div element - how to show horizontal scroll bars only?
...that is doing it.
IE6-7 (amongst other browsers) supports the proposed CSS3 extension to set scrollbars independently, which you could use to suppress the vertical scrollbar:
overflow: auto;
overflow-y: hidden;
You may also need to add for IE8:
-ms-overflow-y: hidden;
as Microsoft are threate...
DateTime to javascript date
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AxelEckenbergerAxelEckenberger
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Variable name as a string in Javascript
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edited Oct 2 '17 at 8:53
Al.G.
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answered Jan 5...
PHP - Extracting a property from an array of objects
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edited Jul 20 '16 at 9:39
MikeSchinkel
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answer...
How to get the currently logged in user's user id in Django?
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jperezmartin
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answered Sep 27 '12 at 6:17
K ZK Z
25.2k...
MySQL: Invalid use of group function
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edited Nov 21 '18 at 8:34
Backrub32
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answered Feb 25 '10 at 0:...
How to select following sibling/xml tag using xpath
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answered Jun 29 '10 at 13:01
Dimitre NovatchevDimitre Novatchev
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argparse module How to add option without any argument?
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239
As @Felix Kling suggested use action='store_true':
>>> from argparse import ArgumentP...