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How to pass objects to functions in C++?
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Rules of thumb for C++11:
Pass by value, except when
you do not need ownership of the object and a simple alias will do, in which case you pass by const reference,
you must mutate the object, in which case, use pass by a non-const lvalue referenc...
Determine if Android app is being used for the first time
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answered Jan 8 '11 at 21:14
Kevin DionKevin Dion
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Test or check if sheet exists
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answered Jul 14 '11 at 4:27
Tim WilliamsTim Williams
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Show hide fragment in android
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Alan
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answered May 10 '13 at 20:29
numan salatinuman sala...
How to split the name string in mysql?
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Jesse CJesse C
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Use rvmrc or ruby-version file to set a project gemset with RVM?
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edited Nov 11 '13 at 22:46
wpp
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an...
How to return multiple objects from a Java method?
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edited Aug 18 '11 at 18:52
Evan Mulawski
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async/await - when to return a Task vs void?
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11
I'm a little confused as to why you recommend returning a Task instead of void. Like you said, f() will throw and exception but g() will no...
Which Radio button in the group is checked?
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SLaksSLaks
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How to change plot background color?
...vel (e.g., '0.5');
one of {'b', 'g', 'r', 'c', 'm', 'y', 'k', 'w'};
a X11/CSS4 color name;
a name from the xkcd color survey; prefixed with 'xkcd:' (e.g., 'xkcd:sky blue');
one of {'tab:blue', 'tab:orange', 'tab:green', 'tab:red', 'tab:purple', 'tab:brown', 'tab:pink', 'tab:gray', 'tab:olive...