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Get “Value” property in IGrouping
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answered Jan 26 '11 at 12:23
Marc Gravell♦Marc Gravell
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How to convert QString to std::string?
...tructor of the STL string" is not correct statement: Quoting the standard: 12.2.3 Temporary objects are destroyed as the last step in evaluating the full-expression (1.9) that (lexically) contains the point where they were created. And the full expression there is std::string utf8_text = qs.toUtf8()...
How to find a min/max with Ruby
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edited Apr 23 '12 at 14:08
slhck
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Why can't I initialize non-const static member or static array in class?
...pe definition shall not contain an initializer.
Also, C++11 will allow(§12.6.2.8) a non-static data member to be initialized where it is declared(in its class). This will mean much easy user semantics.
Note that these features have not yet been implemented in latest gcc 4.7, So you might sti...
Alter MySQL table to add comments on columns
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It seems to work fine, but is there any other way to do it without including the column definition ?
– Jhonny D. Cano...
DateTime.ToString() format that can be used in a filename or extension?
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answered Sep 19 '12 at 17:44
Kristof ClaesKristof Claes
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git -> show list of files changed in recent commits in a specific directory
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For completeness: the commonly used set of similar options is -p (full patch), --stat (numbers of changed lines), --numstat (like --stat bu...
What to do with branch after merge
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edited Dec 22 '12 at 19:38
answered Dec 22 '12 at 19:32
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What are the differences between ipython and bpython?
...re indispensable.
– fish2000
Mar 1 '12 at 10:20
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being able to use vi keybindings is probably th...
Compare if two variables reference the same object in python
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jpp
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answered Mar 26 '11 at 20:29
Jochen Ritz...