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C++ new int[0] — will it allocate memory?
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From 5.3.4/7
When the value of the expression in a direct-new-declarator is zero, the allocation function is called to allocate an array with no elements.
From 3.7.3.1/2
The effect of dereferencing a pointer returned as a re...
How can you list the matches of Vim's search?
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4
" put in your ~/.vimrc file
" START search related configs and helps
"
" ignore ...
Warning: “format not a string literal and no format arguments”
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answered Nov 5 '09 at 1:54
Sixten OttoSixten Otto
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Unmarshaling nested JSON objects
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answered Jan 21 '14 at 20:51
VolkerVolker
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Any way to exit bash script, but not quitting the terminal
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answered Mar 9 '12 at 20:44
Dominik HonnefDominik Honnef
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Why do we use arrays instead of other data structures?
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4 Answers
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deny directory listing with htaccess
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PPC-CoderPPC-Coder
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c++ boost::multi_index composite keys efficiency - c++1y / stl - 清泛IT社区，为创新赋能！
...e reader first time poster! I'm playing around with the boost::multi_index container stuff and have a rather in-depth question that hopefully a boost or C++ container expert might know (my knowledge in C++ containers is pretty basic). For reference, the boost documentation on composite keys can be f...
Passing Objects By Reference or Value in C#
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answered Jan 3 '12 at 6:24
Jon SkeetJon Skeet
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SQLiteDatabase.query method
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246
tableColumns
null for all columns as in SELECT * FROM ...
new String[] { "column1", "column2"...