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Is gcc std::unordered_map implementation slow? If so - why?
...DDEPTH=100
elapsed: 6.76 inserts, elapsed: 2.03 get, -DDEPTH=10
elapsed: 2.86 inserts, elapsed: 2.29 get, -DDEPTH=1
My conclusion is that there is not much significant performance difference for any initial hash table size other than making it equal to the entire expected number of unique insertio...
How to build an android library with Android Studio and gradle?
...rsion 19
ndk {
abiFilters 'armeabi', 'armeabi-v7a', 'x86'
}
externalNativeBuild {
cmake {
cppFlags '-std=c++11'
arguments '-DANDROID_TOOLCHAIN=clang',
'-DANDROID_PLATFORM=android-19',
...
What does Docker add to lxc-tools (the userspace LXC tools)?
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FlimmFlimm
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Why are joins bad when considering scalability?
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HLGEMHLGEM
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mfc里面的140种颜色宏 - C/C++ - 清泛网 - 专注C/C++及内核技术
mfc里面的140种颜色宏MFC编码是需要配色的，可以参考使用。#pragma once #define CLR_LIGHTPINK RGB(255, 182, 193) ...mfc编码时需要配色的，可以参考使用。
#pragma once
#define CLR_LIGHTPINK RGB(255, 182, 193) // 浅粉红
#...
Using getopts to process long and short command line options
...that getopts is not able to parse GNU-style long options (--myoption) or XF86-style long options (-myoption)!"
– Tom Auger
Jul 18 '11 at 19:32
How is Math.Pow() implemented in .NET Framework?
...t should bump all registers. I only suppose that it's ARM version, but on x86 30 local variables in the method is awesome.
– Alex Zhukovskiy
Jan 21 '15 at 0:32
add a comment
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Making macOS Installer Packages which are Developer ID ready
...he "Set Certificate" menu item to activate....
– GTAE86
Jan 23 '14 at 22:20
2
@user283182: Very l...
How to return a string value from a Bash function
... On a mac ($ bash --version GNU bash, version 3.2.57(1)-release (x86_64-apple-darwin14) Copyright (C) 2007 Free Software Foundation, Inc.), it is correct that a matching global variable is initialized, but when I try to side-effect the same variable in another function f2, that side-effect ...
Replacing .NET WebBrowser control with a better browser, like Chrome?
...
Many features not implemented
Doesn't support x64 (App must be built for x86)
OpenWebKit is quite nice although many features are not yet implemented, I experienced few issues using it with visual studio which throws null object reference here and then in design mode, there are some js problems. E...