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What does a \ (backslash) do in PHP (5.3+)?
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\ (backslash) is the namespace separator in PHP 5.3.
A \ before the beginning of a function represents the Global Namespace.
Putting it there will ensure that the function called is from the global namespace, even if there is a function by the same name in the current na...
How to tell where a header file is included from?
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Viet
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answered Apr 29 '11 at 17:02
SodvedSodved
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Why always ./configure; make; make install; as 3 separate steps?
Every time you compile something from source, you go through the same 3 steps:
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How do I reword the very first git commit message?
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AngularJs ReferenceError: $http is not defined
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What is “point free” style (in Functional Programming)?
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answered Jun 3 '09 at 12:38
DarioDario
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Find intersection of two nested lists?
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If you want:
c1 = [1, 6, 7, 10, 13, 28, 32, 41, 58, 63]
c2 = [[13, 17, 18, 21, 32], [7, 11, 13, 14, 28], [1, 5, 6, 8, 15, 16]]
c3 = [[13, 32], [7, 13, 28], [1,6]]
Then here is your solution for Python 2:
c3 = [filter(lambda x: x in c1, sublist) for sublis...
Create a submodule repository from a folder and keep its git commit history
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How to disable word-wrap in Xcode 4 editor?
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David HancockDavid Hancock
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Ruby, Difference between exec, system and %x() or Backticks
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