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How does “do something OR DIE()” work in PHP?
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edited Sep 12 '12 at 10:24
Community♦
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answered Jan 11 '09 at 6:16
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SELECT * WHERE NOT EXISTS
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160
You didn't join the table in your query.
Your original query will always return nothing unless ...
How can I trim leading and trailing white space?
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answered Feb 14 '10 at 13:13
f3lixf3lix
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Java Synchronized Block for .class
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edited Jan 13 '10 at 12:25
answered Jan 13 '10 at 11:35
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Override ActiveRecord attribute methods
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answered Dec 18 '08 at 22:35
Aaron LongwellAaron Longwell
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Cocoa Touch: How To Change UIView's Border Color And Thickness?
...layer.borderColor = [UIColor redColor].CGColor;
view.layer.borderWidth = 3.0f;
You also need to link with QuartzCore.framework to access this functionality.
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Why can't I use Docker CMD multiple times to run multiple services?
...ore details, I wrote a blog on this subject here: http://blog.trifork.com/2014/03/11/using-supervisor-with-docker-to-manage-processes-supporting-image-inheritance/
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Android: how to make an activity return results to the activity which calls it?
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edited May 29 '18 at 21:01
hauron
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answered Feb...
How to list branches that contain a given commit?
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1507
From the git-branch manual page:
git branch --contains <commit>
Only list branches whi...
Remove useless zero digits from decimals in PHP
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$num + 0 does the trick.
echo 125.00 + 0; // 125
echo '125.00' + 0; // 125
echo 966.70 + 0; // 966.7
Internally, this is equivalent to casting to float with (float)$num or floatval($num) but I find it simpler.
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