大约有 48,000 项符合查询结果（耗时：0.0624秒） [XML]
Unable to Connect to GitHub.com For Cloning
...fig was messed up. I removed all of them, disabled my Mac OSX Firewall and now everything works.
– fulvio
Apr 28 '16 at 4:33
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How can I show dots (“…”) in a span with hidden overflow?
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span {
display: inline-block;
width: 180px;
white-space: nowrap;
overflow: hidden !important;
text-overflow: ellipsis;
}
<span>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever s...
Convert integer into its character equivalent, where 0 => a, 1 => b, etc
... @mikemaccana, why this edit? I think it makes it harder to read. Now I have to scroll horizontally to read the code.
– z0r
May 11 '17 at 1:23
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Convert a 1D array to a 2D array in numpy
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Can you explain how your answer now is different from the previous and also the other answers above, that also uses np.reshape?
– StupidWolf
Nov 25 '19 at 16:24
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C++ blogs that you regularly follow? [closed]
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Power of 2 Games
Update: The articles are now hosted at Games From Within.
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edited Mar 20 '09 at 16:17
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How should I organize Python source code? [closed]
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Unfortunately the article is a dead link now :-(. The latest archived version is here: web.archive.org/web/20190714164001/http://…
– Igor Brejc
Apr 1 at 4:10
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get string value from UISegmentedControl
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As this is the first Google result and we are now in the swift era:
Swift:
seg_ctrl.titleForSegmentAtIndex( seg_ctrl.selectedSegmentIndex)
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Lock screen orientation (Android) [duplicate]
...er the OnCreate section of the target activity resolved the problem. So I now use both methods.
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jQuery .on function for future elements, as .live is deprecated [duplicate]
...ould use jQuery's .live function to handle this, but it seems that it is now deprecated in favor of .on .
2 Answers
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Too much data with var_dump in symfony2 doctrine2
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With Symfony 2.6 you can now just use dump($var) in your controller and {{ dump(var) }} in twig.
Make sure to add this to your AppKernal.php file, in the array('dev', 'test') section.
$bundles[] = new Symfony\Bundle\DebugBundle\DebugBundle();
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