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Is gcc std::unordered_map implementation slow? If so - why?
...;< std::endl;
}
I used a SIZE of 10000000, and had to change things a bit for my version of boost. Also note, I pre-sized the hash table to match SIZE/DEPTH, where DEPTH is an estimate of the length of the bucket chain due to hash collisions.
Edit: Howard points out to me in comments that the ...
How can I find the data structure that represents mine layout of Minesweeper in memory?
...eeper as a sample application. I've found this MSDN article on a simple WinDbg command that reveals all the mines but it is old, is not explained in any detail and really isn't what I'm looking for.
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How can I get the latest JRE / JDK as a zip file rather than EXE or MSI installer? [closed]
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It worked for the 64-bit version on Windows 7 on the jdk-8u31-windows-x64.
– digfish
Jan 29 '15 at 11:23
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to_string is not a member of std, says g++ (mingw)
...inGW-w64 project. Despite the name, the project provides toolchains for 32-bit along with 64-bit. The Nuwen MinGW distro also solves this issue.
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Is it bad to have my virtualenv directory inside my git repository?
... C module, like many Python modules do, to increase performance. I imagine Windows->Linux would also not work.
– Matt Williamson
Jul 25 '12 at 15:41
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How do I analyze a program's core dump file with GDB when it has command-line parameters?
... core
tells us that the core file is actually an ELF file:
core: ELF 64-bit LSB core file x86-64, version 1 (SYSV), SVR4-style, from './main.out'
which is why we are able to inspect it more directly with usual binutils tools.
A quick look at the ELF standard shows that there is actually an ELF...
Hash collision in git
... but probability means absolutely nothing here. You can say the same about winning the lotto, but people win lotto here and there on a daily basis. So the lotto company can't really just say: the chance is small so we shouldn't have to worry about actually paying out the jackpot. The OP's question h...
Sleep for milliseconds
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In Unix you can use usleep.
In Windows there is Sleep.
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NuGet Package Manager errors when trying to update
...tudio/Downloads
I have installed this hotfix on both the Professional (on Win 7 Pro 32 bit) and Express versions (on Windows 7 Ultimate 64 bit) and the NuGet update behaves as it should.
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Types in Objective-C on iOS
...ey.org/programming_languages/objective-c/types.html
or run this code:
32 bit process:
NSLog(@"Primitive sizes:");
NSLog(@"The size of a char is: %d.", sizeof(char));
NSLog(@"The size of short is: %d.", sizeof(short));
NSLog(@"The size of int is: %d.", sizeof(int));
NSLog(@"The size of l...