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std::vector performance regression when enabling C++11
...nd # 50.86% frontend cycles idle ( +- 2.20% ) [79.41%]
26,270,699 stalled-cycles-backend # 26.68% backend cycles idle ( +- 8.91% ) [74.43%]
141,427,211 instructions # 1.44 insns per cycle
# 0....
Calling constructors in c++ without new
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edited Apr 27 '10 at 16:18
answered Apr 27 '10 at 16:12
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What does the caret operator (^) in Python do?
... Ignacio Vazquez-AbramsIgnacio Vazquez-Abrams
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Can I have an IF block in DOS batch file?
...an you have an ELSE IF?
– xagyg
Feb 27 '13 at 3:19
1
Adding to @mythofechelon's comment, even a s...
What is the canonical way to determine commandline vs. http execution of a PHP script?
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Better way of getting time in milliseconds in javascript?
...ler and I don't need memorize function names
– user4227915
Sep 22 '15 at 13:31
2
@TravisJ Awesome...
Alternatives to java.lang.reflect.Proxy for creating proxies of abstract classes (rather than interf
...u003cpath fill-rule=\"evenodd\" clip-rule=\"evenodd\" d=\"M25.6622 17.6335C27.8049 17.6335 29.3739 16.9402 30.2537 15.6379C30.8468 14.7755 30.9615 13.5579 30.9615 11.9512V6.59049C30.9615 5.28821 30.4833 4.66231 29.4502 4.66231C28.9913 4.66231 28.4555 4.94978 28.1109 5.50789C27.499 4.86533 26.7335 4....
How can I filter lines on load in Pandas read_csv function?
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Suppressing “is never used” and “is never assigned to” warnings in C#
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answered Sep 27 '12 at 9:54
floelefloele
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Does async(launch::async) in C++11 make thread pools obsolete for avoiding expensive thread creation
...of calling things and came up with these numbers on an 8 core (AMD Ryzen 7 2700X) system running Fedora 29 compiled with clang version 7.0.1 and libc++ (not libstdc++):
Do nothing calls per second: 35365257
Empty calls per second: 35210682 ...