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git diff renamed file
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107
The issue with the difference between HEAD^^ and HEAD is that you have an a.txt in both commits...
What happens with constraints when a view is removed
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edited Sep 4 '13 at 15:50
answered Sep 4 '13 at 15:44
rde...
Convert hex to binary
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108
For solving the left-side trailing zero problem:
my_hexdata = "1a"
scale = 16 ## equals to ...
Get first n characters of a string
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//The simple version for 10 Characters from the beginning of the string
$string = substr($string,0,10).'...';
Update:
Based on suggestion for checking length (and also ensuring similar lengths on trimmed and untrimmed strings):
$string = (strlen($...
XPath: How to check if an attribute exists?
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answered Sep 17 '10 at 18:26
Felix KlingFelix Kling
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How to append the output to a file?
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answered Mar 17 '11 at 17:30
Mike LewisMike Lewis
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What is the `data-target` attribute in Bootstrap 3?
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answered Feb 21 '14 at 21:06
PascalmhPascalmh
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How to stop Visual Studio from opening a file on single click?
In my Visual Studio 2012 Solution Explorer, when I single click a filename it opens it. This was different from Visual Studio 2010 (required a double click). Is there a way to make double-click the 'view file' command?
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Update one MySQL table with values from another
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210
UPDATE tobeupdated
INNER JOIN original ON (tobeupdated.value = original.value)
SET tobeupdated.i...
git replace local version with remote version
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10
I think Mark Longair's comment is the actual answer to this question
– user287689
Jul 7 '11 at 14:13
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