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Django rest framework nested self-referential objects
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How do I convert an interval into a number of hours with postgres?
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321
Probably the easiest way is:
SELECT EXTRACT(epoch FROM my_interval)/3600
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How do I parallelize a simple Python loop?
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13 Answers
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Android: Force EditText to remove focus? [duplicate]
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19 Answers
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What does “pending” mean for request in Chrome Developer Window?
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Gson - convert from Json to a typed ArrayList
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edited Mar 4 at 20:13
answered Sep 12 '12 at 8:34
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Squash the first two commits in Git? [duplicate]
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Update July 2012 (git 1.7.12+)
You now can rebase all commits up to root, and select the second commit Y to be squashed with the first X.
git rebase -i --root master
pick sha1 X
squash sha1 Y
pick sha1 Z
git rebase [-i] --root $tip
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How to throw a C++ exception
... should always throw by value and catch by reference:
try {
compare( -1, 3 );
}
catch( const std::invalid_argument& e ) {
// do stuff with exception...
}
You can have multiple catch() statements after each try, so you can handle different exception types separately if you want.
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Passing current scope to an AngularJS Service
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answered Mar 19 '13 at 20:56
Caio CunhaCaio Cunha
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How to convert the ^M linebreak to 'normal' linebreak in a file opened in vim?
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