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Is it better to use std::memcpy() or std::copy() in terms to performance?
... speed of std::copy over memcpy: 2.99%
My compiler is gcc 4.6.3 on Fedora 16 x86_64. My optimization flags are -Ofast -march=native -funsafe-loop-optimizations.
Code for my SHA-2 implementations.
I decided to run a test on my MD5 implementation as well. The results were much less stable, so I dec...
How to pass an ArrayList to a varargs method parameter?
...-time constant enables the use of an optimized method. shipilev.net/blog/2016/arrays-wisdom-ancients
– geg
May 15 '17 at 15:26
2
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How to jQuery clone() and change id?
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– Selvakumar Arumugam
Apr 12 '12 at 16:14
is it also possible to have a button inside the div that removes the current...
spring scoped proxy bean
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Adrien Be
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answered Jan 17 '13 at 4:18
GusGus
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List of Rails Model Types
.... Thanks.
– user1228
Mar 27 '12 at 16:08
3
I think this might be a more accurate link, now api.r...
SQL multiple column ordering
...limit.
– Ignacio Vazquez-Abrams
Oct 16 '15 at 11:27
2
@NickBenes ...or you could say: it sorts by...
Get event listeners attached to node using addEventListener
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NVINVI
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Convert date to another timezone in JavaScript
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This answer shows correctly passing a time zone to toLocaleString, but then it very incorrectly shows passing that string back into the Dat...
Which rows are returned when using LIMIT with OFFSET in MySQL?
...u limit by 18. Which means you consider records 9, 10, 11, 12, 13, 14, 15, 16....24, 25, 26 which are a total of 18 records.
Check this out.
And also the official documentation.
share
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improve...
How to reset or change the MySQL root password?
...i login thru root
– Sushivam
Nov 2 '16 at 11:24
12
in some cases, you also need to run mkdir /var...