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In C/C++ what's the simplest way to reverse the order of bits in a byte?
...e,
0x01, 0x81, 0x41, 0xc1, 0x21, 0xa1, 0x61, 0xe1,
0x11, 0x91, 0x51, 0xd1, 0x31, 0xb1, 0x71, 0xf1,
0x09, 0x89, 0x49, 0xc9, 0x29, 0xa9, 0x69, 0xe9,
0x19, 0x99, 0x59, 0xd9, 0x39, 0xb9, 0x79, 0xf9,
0x05, 0x85, 0x45, 0xc5, 0x25, 0xa5, 0x65, 0xe5,
0x15, 0x9...
What is the proper way to check if a string is empty in Perl?
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Due to the way that strings are stored in Perl, getting the length of a string is optimized.
i...
Vim: Creating parent directories on save
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augroup BWCCreateDir
autocmd!
autocmd BufWritePre * if expand("<afile>")!~#'^\w\+...
Can virtual functions have default parameters?
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John DiblingJohn Dibling
91.3k2424 gold badges166166 silver badges296296 bronze badges
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HTML5 Canvas 100% Width Height of Viewport?
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Vitalii FedorenkoVitalii Fedorenko
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How to estimate a programming task if you have no experience in it [closed]
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91
The best answer you can give is to ask for time to knock up a quick prototype to allow you to g...
How to exclude specific folders or files from validation in Eclipse?
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In the Validation section of Window > Preferences you can add different rules in settings (....
PostgreSQL wildcard LIKE for any of a list of words
...ing 3 options at least, they execute significantly slower on large tables (91.5 million records in my case). I was seeing a time increase of about 2x when using either of these. Any idea why that might be?
– sage88
Sep 7 '17 at 5:07
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Difference between \A \z and ^ $ in Ruby regular expressions
... akhanubis
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answered Feb 23 '09 at 13:43
LukeLuke
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Vagrant stuck connection timeout retrying
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harrieharrie
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