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Using smart pointers for class members
...g trouble understanding the usage of smart pointers as class members in C++11. I have read a lot about smart pointers and I think I do understand how unique_ptr and shared_ptr / weak_ptr work in general. What I don't understand is the real usage. It seems like everybody recommends using unique_...
How can I prevent the scrollbar overlaying content in IE10?
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answered Jun 11 '13 at 13:55
xecxec
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Do I encode ampersands in ?
...el W.Daniel W.
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CRON job to run on the last day of the month
...sibly the easiest way is to simply do three separate jobs:
55 23 30 4,6,9,11 * myjob.sh
55 23 31 1,3,5,7,8,10,12 * myjob.sh
55 23 28 2 * myjob.sh
That will run on the 28th of February though, even on leap years so, if that's a problem, you'll need to find another way.
Howe...
List View Filter Android
...l Beusterien
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answered Feb 2 '13 at 16:16
Purush PawarPurush Pawar
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Add new item count to icon on button - Android
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answered May 18 '11 at 2:46
devunwireddevunwired
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Recommended Vim plugins for JavaScript coding? [closed]
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116
Syntax Checking / Linting
There is a very easy way to integrate JSLint or the community-drive...
PHP array_filter with arguments
...< $this->num;
}
}
Usage (demo):
$arr = array(7, 8, 9, 10, 11, 12, 13);
$matches = array_filter($arr, array(new LowerThanFilter(12), 'isLower'));
print_r($matches);
As a sidenote, you can now replace LowerThanFilter with a more generic NumericComparisonFilter with methods like is...
Regular expressions in C: examples?
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– Laurence Gonsalves
Sep 22 '13 at 18:11
2
You can extract text from matching groups with something...
Catching an exception while using a Python 'with' statement
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edited Mar 8 '11 at 16:36
answered Apr 3 '09 at 13:04
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