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Is it better to use std::memcpy() or std::copy() in terms to performance?

...of std::copy over memcpy: 2.99% My compiler is gcc 4.6.3 on Fedora 16 x86_64. My optimization flags are -Ofast -march=native -funsafe-loop-optimizations. Code for my SHA-2 implementations. I decided to run a test on my MD5 implementation as well. The results were much less stable, so I decided to...
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Using Regular Expressions to Extract a Value in Java

...dited Jan 28 '17 at 23:29 Miha_x64 3,92511 gold badge2828 silver badges5454 bronze badges answered Oct 25 '08 at 21:47 ...
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Example images for code and mark-up Q&As [closed]

...e sets (same image in different colors). Details: 384x128 px (each sprite 64x64 px) PNG with partial transparency. Categories: png sprite-sheet icons Animated GIF is the only image format that supports animation. Here are a few examples. Categories: gif animated-gif Solid BG Animated ...
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Where can I find php.ini?

...i file. – coderama Dec 30 '13 at 14:46 Running this command gives me Configuration File (php.ini) Path => /usr/lib,...
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How to send password securely over HTTP?

... answered Apr 4 '16 at 10:46 FullStackForgerFullStackForger 89211 gold badge1111 silver badges1818 bronze badges ...
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Easiest way to activate PHP and MySQL on Mac OS 10.6 (Snow Leopard), 10.7 (Lion), 10.8 (Mountain Lio

...wnload and install the latest MySQL version from mysql.com. Choose the x86_64 version for Intel (unless your Intel Mac is the original Macbook Pro or Macbook, which are not 64 bit chips. In those cases, use the 32 bit x86 version). Install all the MySQL components. Using the pref pane, start MySQL....
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Converting Stream to String and back…what are we missing?

...e arbitrary bytes. You need to use something like a base-n (commonly: base-64) encode. This transfers arbitrary bytes to a formatted string a formatted string to the original bytes look at Convert.ToBase64String and Convert. FromBase64String ...
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how to unit test file upload in django

... answered Feb 2 '18 at 8:46 Chirag MaliwalChirag Maliwal 37699 silver badges2020 bronze badges ...
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Include another HTML file in a HTML file

... 87 Checkout HTML5 imports via Html5rocks tutorial and at polymer-project For example: <head&...
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How to hide close button in WPF window?

... Ian Gregory 5,46311 gold badge2525 silver badges4141 bronze badges answered May 15 '09 at 5:23 flurbiusflurbius ...