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How to check if std::map contains a key without doing insert?

... 13 Not true. It's not premature if it makes the code easier to read or eliminates unnecessary overhead. In this case, if count() is implemente...
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Is there a way to pass optional parameters to a function?

... warvariucwarvariuc 47.6k3131 gold badges147147 silver badges207207 bronze badges ...
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Add data annotations to a class generated by entity framework

... answered May 24 '13 at 14:22 MUG4NMUG4N 17.3k99 gold badges4747 silver badges7979 bronze badges ...
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omp parallel vs. omp parallel for

... answered Aug 24 '13 at 19:01 NtsDKNtsDK 61966 silver badges1515 bronze badges ...
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How do I get the real .height() of a overflow: hidden or overflow: scroll div?

... | edited Nov 30 '16 at 13:41 Mosh Feu 21.9k1212 gold badges6868 silver badges105105 bronze badges ans...
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Why does the CheckBoxFor render an additional input tag, and how can I get the value using the FormC

... Have a look here: http://forums.asp.net/t/1314753.aspx This isn't a bug, and is in fact the same approach that both Ruby on Rails and MonoRail use. When you submit a form with a checkbox, the value is only posted if the checkbox is checked. So, if you le...
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How do I write a short literal in C++?

... answered Oct 16 '08 at 13:01 Mike FMike F ...
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If vs. Switch Speed

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How to make div background color transparent in CSS

... Adrien Be 16.8k1414 gold badges9292 silver badges130130 bronze badges answered Aug 4 '12 at 9:03 Paul FlemingPaul Fleming 22k88...
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git switch branch without discarding local changes

...in git stash save is the old verb for creating a new stash. Git version 2.13 introduced the new verb to make things more consistent with pop and to add more options to the creation command. Git version 2.16 formally deprecated the old verb (though it still works in Git 2.23, which is the latest re...