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Getting the first character of a string with $str[0]
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395
Yes. Strings can be seen as character arrays, and the way to access a position of an array is ...
Path of assets in CSS files in Symfony 2
...was launched from
"/app_dev.php/"
"/app.php/"
and "/"
thus giving 14 x 3 = 42 tests.
Additionally, all this has been tested working in a subdirectory, so there is no way to fool by giving absolute URLs because they would simply not work.
The tests were two unnamed images and then divs named fr...
How to make DialogFragment width to Fill_Parent
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edited Sep 22 '16 at 13:49
answered Oct 5 '14 at 21:44
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Understanding the basics of Git and GitHub [closed]
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3 Answers
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Why is require_once so bad to use?
... php hhvm
if defined 0.18587779998779 0.046600103378296
require_once 1.2219581604004 3.2908599376678
10-100× slower with require_once and it's curious that require_once is seemingly slower in hhvm. Again, this is only relevant to your code if you're running *_on...
ImportError: No module named site on Windows
...ound at best.
– Piotr Dobrogost
May 30 '13 at 18:59
3
Environment variables are a nightmare. I b...
How do I revert my changes to a git submodule?
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13 Answers
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The specified named connection is either not found in the configuration, not intended to be used wit
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PiotrWolkowski
7,16255 gold badges3737 silver badges5454 bronze badges
answered Aug 17 '10 at 4:22
Morteza ManaviMorteza Manavi
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How do you rename a MongoDB database?
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answered Feb 8 '12 at 21:38
pingw33npingw33n
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Java: function for arrays like PHP's join()?
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307
Starting from Java8 it is possible to use String.join().
String.join(", ", new String[]{"Hell...