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Fastest method of screen capturing on Windows
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Checking from shell script if a directory contains files
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edited Sep 26 '15 at 5:35
user2350426
answered Sep 18 '08 at 10:46
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How to use int.TryParse with nullable int? [duplicate]
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answered Aug 2 '10 at 18:44
Jon SkeetJon Skeet
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javax.validation.ValidationException: HV000183: Unable to load 'javax.el.ExpressionFactory'
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How in node to split string by newline ('\n')?
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answered Feb 20 '14 at 0:03
maericsmaerics
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What is the difference between '/' and '//' when used for division?
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java: ArrayList - how can i check if an index exists?
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How can I get the ID of an element using jQuery?
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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 ...