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How to break out from a ruby block?
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Use the keyword next. If you do not want to continue to the next item, use break.
When next is...
if A vs if A is not None:
...peration bool(); should return False or True, or their integer equivalents 0 or 1. When this method is not defined, __len__() is called, if it is defined, and the object is considered true if its result is nonzero. If a class defines neither __len__() nor __nonzero__(), all its instances are conside...
How to style a JSON block in Github Wiki?
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edited Feb 15 '13 at 20:50
answered Feb 15 '13 at 19:24
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Can anybody push to my project on github?
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Sébastien DawansSébastien Dawans
3,8021616 silver badges2626 bronze badges
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File path to resource in our war/WEB-INF folder?
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edited Feb 10 '15 at 18:18
answered Dec 3 '10 at 3:05
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Returning JSON from PHP to JavaScript?
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answered Mar 25 '09 at 16:02
Kent FredricKent Fredric
53k1414 gold badges101101 silver badges147147 bronze badges
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Django: Why do some model fields clash with each other?
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edited Feb 19 '12 at 2:40
Community♦
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answered Jul 17 '09 at 10:20
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Getting a list item by index
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list1[0];
Assuming list's type has an indexer defined.
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Unix shell script find out which directory the script file resides?
...uld get what you need like this:
#!/usr/bin/env bash
BASEDIR=$(dirname "$0")
echo "$BASEDIR"
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Mocking objects with Moq when constructor has parameters
...te the Moq with constructor arg specification. http://www.mockobjects.com/2007/04/test-smell-mocking-concrete-classes.html
The best thing to do would be right click on your class and choose Extract interface.
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