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error: command 'gcc' failed with exit status 1 while installing eventlet
...python-devel installed and system is updated with yum -y install updates.. what else could the issue be?
– Gcap
Jun 18 '14 at 22:30
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Delete files older than 10 days using shell script in Unix [duplicate]
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It depends of the date of the modification, like what ls -l displays. Are the date the same as ls -l ? But a simple test will tell you =)
– Gilles Quenot
Nov 21 '12 at 9:06
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Get index of selected option with jQuery
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What's with all the alerts?
– Beanwah
Aug 27 '15 at 21:19
3
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How to get the number of characters in a std::string?
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It depends on what string type you're talking about. There are many types of strings:
const char* - a C-style multibyte string
const wchar_t* - a C-style wide string
std::string - a "standard" multibyte string
std::wstring - a "standard"...
How do I rename a column in a database table using SQL?
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Directly answers the question, even if it's not exactly what the asker was looking for...
– Lambart
Jul 17 '15 at 18:52
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Convert a binary NodeJS Buffer to JavaScript ArrayBuffer
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That's the opposite of what OP wanted.
– Alexander Gonchiy
Apr 22 '16 at 12:33
43
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get CSS rule's percentage value in jQuery
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I know what's not working in it and that's why it's a counter-example.
– shevski
Jan 28 '12 at 21:40
2
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Why is XOR the default way to combine hashes?
...XOR is not a good way to combine hashes due to its commutativity. Consider what would happen if you stored the permutations of {1, 2, …, 10} in a hash table of 10-tuples.
A much better choice is m * H(A) + H(B), where m is a large odd number.
Credit: The above combiner was a tip from Bob Jenkins...
In C#, how do I calculate someone's age based on a DateTime type birthday?
...@numerek Please post your suggested modifications as their own answer. For what it's worth, the current year times 10000 is nowhere near an integer overflow, by two orders of magnitude. 20,150,000 vs 2,147,483,648
– GalacticCowboy
Sep 3 '15 at 20:23
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Install Node.js on Ubuntu
...npm is automatically installed with node.js in the latest version of node. What do you see when you type node --version and npm --version in the terminal?
You can upgrade npm using npm itself as well
[sudo] npm install -g npm
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