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Fastest hash for non-cryptographic uses?
...ab8b
sha1: 0.07331 417a9e5c9ac7c52e32727cfd25da99eca9339a80
xor: 0.65218 119
xor2: 0.29301 134217728
add: 0.57841 1105
And the code used to generate this is:
$loops = 100000;
$str = "ana are mere";
echo "<pre>";
$tss = microtime(true);
for($i=0; $i<$loops; $i++){
...
Homebrew install specific version of formula?
...t checkout ae59e09 Library/Formula/postgresql.rb
9.2.4 git checkout e3ac215 Library/Formula/postgresql.rb
9.2.3 git checkout c80b37c Library/Formula/postgresql.rb
9.2.2 git checkout 9076baa Library/Formula/postgresql.rb
9.2.1 git checkout 5825f62 Library/Formula/postgresql.rb
9.2.0 gi...
Creating Unicode character from its number
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edited Apr 7 '11 at 21:30
answered Apr 7 '11 at 18:50
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What are the most common non-BMP Unicode characters in actual use? [closed]
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edited Sep 13 '17 at 21:45
answered Aug 28 '13 at 0:33
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Replace multiple characters in a C# string
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211
You can use a replace regular expression.
s/[;,\t\r ]|[\n]{2}/\n/g
s/ at the beginning mea...
Installing SciPy and NumPy using pip
...-f2py or the equivalent.
Oh, yes and lastly, you may need to yum install gcc-gfortran as the libraries above are Fortran source.
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npm install from Git in a specific version
... specific git commit:
npm install https://github.com/username/package#3d0a21cc
Here 3d0a21cc is first 8 characters of commit hash.
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Windbg Step 2 分析程序堆栈实战 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...frame命令（注意前面的点号）。
kn
# ChildEBP RetAddr
00 0021fa0c 01341464 MSVCR90D!_wtol [f:\dd\vctools\crt_bld\self_x86\crt\src\atox.c @ 55]
01 0021faf0 01341a88 MyApp!wmain+0x44 [e:\prolab\windbgfirst\windbgfirst\windbgfirst.cpp @ 29]
02 0021fb40 013418cf MyApp!__tmainCRTStartup...
How to make a always full screen?
...e space.
– Adam Harte
Apr 15 '14 at 21:46
1
I just tried it in wpf using cefsharp chromium and it...
Show current assembly instruction in GDB
...─────────┐
│0x7ffff740d756 <__libc_start_main+214> mov 0x39670b(%rip),%rax #│
│0x7ffff740d75d <__libc_start_main+221> mov 0x8(%rsp),%rsi │
│0x7ffff740d762 <__libc_start_main+226> mov 0x14(%rsp),%edi ...