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Is gettimeofday() guaranteed to be of microsecond resolution?

I am porting a game, that was originally written for the Win32 API, to Linux (well, porting the OS X port of the Win32 port to Linux). ...
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What's the difference between Unicode and UTF-8? [duplicate]

...de’ encoding actually. This is an unfortunate misnaming perpetrated by Windows. Because Windows uses UTF-16LE encoding internally as the memory storage format for Unicode strings, it considers this to be the natural encoding of Unicode text. In the Windows world, there are ANSI strings (the sys...
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Disable ALL CAPS menu items in Visual Studio 2013

...rd -Value 1 (as a single line). Second Variant: Open up a Command Prompt (win+r, cmd, enter) and enter and run REG ADD HKCU\Software\Microsoft\VisualStudio\12.0\General /v SuppressUppercaseConversion /t REG_DWORD /d 1 (as a single line). Third Variant: Change registry values by hand, open regedit...
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What are the differences between json and simplejson Python modules?

... On my Win7 PC (i7 CPU), json (CPython 3.5.0) is 68%|45% faster on simple|complex dumps and 35%|17% on simple|complex loads w.r.t. simplejson v3.8.0 with C speedups using your benchmark code. Therefore, I would not use simplejson an...
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What does tilde-greater-than (~>) mean in Ruby gem dependencies? [duplicate]

... According to the internet If a RubyGem dependency uses the syntax "~> 1.4.37", that means "a version greater than or equal to 1.4.37, but not 1.5 or higher." 1 In other words, for you arel can be 2.1 > version >= 2.0.2 and rspe...
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Unable to type in Visual Studio

... once I go back into the problem project I am unable to type in the editor windows. Not sure if it matters but the project that is giving me issues we are using SVN on. The other projects are just local ones on the machine. I have restarted Visual Stuido, restarted the computer and still am unabl...
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Can't execute jar- file: “no main manifest attribute”

...get this done either with the CLI, Maven, Ant or Gradle: For CLI, the following command will do: (tks @dvvrt) jar cmvf META-INF/MANIFEST.MF <new-jar-filename>.jar <files to include> For Maven, something like the following snippet should do the trick. Note that this is only the plugin d...
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C++11 std::threads vs posix threads

...en if C++11 seems available. For instance in native Android std::thread or Win64 it just does not work or has severe performance bottlenecks (as of 2012). A good replacement is boost::thread - it is very similar to std::thread (actually it is from the same author) and works reliably, but, of course...
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What is the best way to programmatically detect porn images? [closed]

...ces the the work for moderators but also gives you lots of free porn. It's win-win. #!python import os, glob from PIL import Image def get_skin_ratio(im): im = im.crop((int(im.size[0]*0.2), int(im.size[1]*0.2), im.size[0]-int(im.size[0]*0.2), im.size[1]-int(im.size[1]*0.2))) skin = sum...
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Bundling data files with PyInstaller (--onefile)

...=[], runtime_hooks=[], excludes=[], win_no_prefer_redirects=False, win_private_assemblies=False, cipher=block_cipher) #Add the file like the below example a.datas += [('Converter-GUI.ico', 'C:\\Users\\TCK\\Desktop\\Projeler\\Converter-...