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CSS to set A4 paper size
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edited Jun 20 at 9:12
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answered May 20 '13 at 13:18
Martin TurjakMartin...
PHP - Modify current object in foreach loop
...& will keep the $questions updated. But I would say the first one is recommended even though this is shorter (see comment by Paystey)
Per the PHP foreach documentation:
In order to be able to directly modify array elements within the loop precede $value with &. In that case the value wi...
Sourcetree - undo unpushed commits
...cetree for Windows for a git-repository and would like to undo an unpushed commit.
4 Answers
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How would you make two s overlap?
... logo */
}
<div id="logo">
<img src="https://via.placeholder.com/200x100" />
</div>
<div id="content">
<div id="links">dssdfsdfsdfsdf</div>
</div>
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Create JSON-object the correct way
... maybe this will be helpful for someone - jsonwrapper boutell.com/scripts/jsonwrapper.html json_(en|de)code for earlier versions of PHP
– robertbasic
Jul 19 '10 at 17:50
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Is DateTime.Now the best way to measure a function's performance?
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Must also add recommendation that if your PerformWork() is very short that you may be able to call it repeatedly and compute the average of the batch of calls. Also, time an entire batch of calls rather than starting/stopping your Stopwatch ...
Difference between Visibility.Collapsed and Visibility.Hidden
...in layout.
Visible: Display the element.
See: http://msdn.microsoft.com/en-us/library/system.windows.visibility.aspx
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How do I determine file encoding in OS X?
...tect the encoding of a file. Read this answer, it explains why.
There's a command line tool, enca, that attempts to guess the encoding. You might want to check it out.
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Set NOW() as Default Value for datetime datatype?
...P,
modification_time DATETIME ON UPDATE CURRENT_TIMESTAMP
)
Or even combine both rules:
modification_time DATETIME DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
Reference:
http://dev.mysql.com/doc/refman/5.7/en/timestamp-initialization.html
http://optimize-this.blogspot.com/2012/04...