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Why do we copy then move?
...r questions, one thing you seem to be getting wrong: taking by value in C++11 does not always mean copying. If an rvalue is passed, that will be moved (provided a viable move constructor exists) rather than being copied. And std::string does have a move constructor.
Unlike in C++03, in C++11 it is ...
Why is it faster to check if dictionary contains the key, rather than catch the exception in case it
...e for performance. Compare 1st and 2nd table: codeproject.com/Articles/11265/…
– Dan Is Fiddling By Firelight
Apr 19 '13 at 21:12
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Add a new element to an array without specifying the index in Bash
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answered Dec 23 '09 at 9:11
ghostdog74ghostdog74
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Git - What is the difference between push.default “matching” and “simple”
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Lalit SachdevaLalit Sachdeva
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How to get the path of current worksheet in VBA?
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answered May 11 '10 at 19:57
BradCBradC
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How to test if string exists in file with Bash?
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Community♦
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answered Jan 20 '11 at 15:58
ThomasThomas
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Generate an integer that is not among four billion given ones
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answered Aug 22 '11 at 21:28
hmakholm left over Monicahmakholm left over Monica
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Conditional HTML Attributes using Razor MVC3
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answered Nov 9 '11 at 21:08
Erik PorterErik Porter
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If I fork someone else's private Github repo into my account, is it going to appear in my account as
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edited Sep 11 '14 at 17:49
funroll
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Painless way to install a new version of R?
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