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Is it possible to assign numeric value to an enum in Java?
...g
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Twitter Bootstrap: div in container with 100% height
...R3tep
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answered Jul 26 '12 at 21:07
HorenHoren
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How to move a git repository into another directory and make that directory a git repository?
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answered Sep 30 '13 at 14:50
ShahbazShahbaz
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Difference between Select and ConvertAll in C#
...ndrew
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answered Oct 15 '09 at 11:39
Oliver HanappiOliver Hanappi
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How to check if std::map contains a key without doing insert?
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How to write asynchronous functions for Node.js
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Why doesn't Haskell's Prelude.read return a Maybe?
...re should be such a function, although one is easy to write (and there are zillions of very similar versions floating around many codebases).
See also this discussion.
Personally, I use the version from the safe package.
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Naming convention for Scala constants?
... wjohnson
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answered Mar 17 '12 at 1:36
Daniel C. SobralDaniel C. Sobral
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instantiate a class from a variable in PHP?
...e into a variable first:
$classname=$var.'Class';
$bar=new $classname("xyz");
This is often the sort of thing you'll see wrapped up in a Factory pattern.
See Namespaces and dynamic language features for further details.
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how to File.listFiles in alphabetical order?
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