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How is std::function implemented?
...he functor data.
The trick, used in the STL implementation from Ubuntu 14.04 gcc 4.8, is to write one generic function, specialize it with each possible functor type, and cast them to a universal function pointer type. Therefore the type information is erased.
I've cobbled up a simplified version ...
What does the Java assert keyword do, and when should it be used?
...|
edited Nov 14 '17 at 10:04
answered Jun 3 '16 at 4:29
Ale...
What do 'statically linked' and 'dynamically linked' mean?
...ked (uses shared libs), for GNU/Linux 2.6.26, BuildID[sha1]=0xf715572611a8b04f686809d90d1c0d75c6028f0f, not stripped"
Instead let us statically link the program this time:
gcc simpleprog.c -static -o simpleprog
Running file on this statically linked binary will show:
file simpleprog
"simplep...
Algorithm to compare two images
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These are simply ideas I've had thinking about the problem, never tried it but I like thinking ...
When should I mock?
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answered Sep 1 '08 at 21:04
Orion EdwardsOrion Edwards
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Reduce, fold or scan (Left/Right)?
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answered Jul 1 '13 at 16:04
Marc GrueMarc Grue
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Is it possible to cache POST methods in HTTP?
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answered Mar 9 '09 at 13:04
Brian R. BondyBrian R. Bondy
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Useless use of cat?
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answered May 18 '13 at 0:04
necromancernecromancer
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RabbitMQ and relationship between channel and connection
...t Channel.
– filip
Jul 22 '14 at 15:04
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How many GCC optimization levels are there?
...ry both.
– johan d
Sep 19 '13 at 14:04
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