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answered Jun 29 '10 at 19:39
David ZDavid Z
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Which C++ idioms are deprecated in C++11?
...mentioned earlier. Explicit operators of C++11 obviate this very common C++03 idiom.
Shrink-to-fit: Many C++11 STL containers provide a shrink_to_fit() member function, which should eliminate the need swapping with a temporary.
Temporary Base Class: Some old C++ libraries use this rather complex idi...
Sleep for milliseconds
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edited May 2 '14 at 20:23
tshepang
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How to implement onBackPressed() in Fragments?
... = getSupportFragmentManager().getBackStackEntryCount();
if (count == 0) {
super.onBackPressed();
//additional code
} else {
getSupportFragmentManager().popBackStack();
}
}
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(How) can I count the items in an enum?
...in an enum is not safe, given e.g.
enum foobar {foo, bar = 5, baz, quz = 20};
the number of items would be 4, but the integer values of the enum values would be way out of the array index range. Using enum values for array indexing is not safe, you should consider other options.
edit: as request...
Using Case/Switch and GetType to determine the object [duplicate]
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10 Answers
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Git Clone: Just the files, please?
...ion of the command git, not git clone.
Update with Git 2.14.X/2.15 (Q4 2017): it will make sure to avoid adding empty folders.
"git archive", especially when used with pathspec, stored an empty
directory in its output, even though Git itself never does so.
This has been fixed.
See commi...
How to copy commits from one branch to another?
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edited Mar 19 '10 at 1:18
answered Mar 19 '10 at 0:59
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How can I get “Copy to Output Directory” to work with Unit Tests?
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answered Oct 22 '08 at 22:10
Mark CidadeMark Cidade
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File to byte[] in Java
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504
It depends on what best means for you. Productivity wise, don't reinvent the wheel and use Apac...