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How do I check that multiple keys are in a dict in a single pass?
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edited Mar 13 '16 at 16:15
endolith
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How can I find the version of the Fedora I use?
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David GrantDavid Grant
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How expensive is the lock statement?
...hread is holding lock.
– Herman
Jul 15 '14 at 9:01
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The more threads are entering and leaving lo...
How to write to file in Ruby?
...vndaai
– Andrew Burns
Apr 17 '14 at 15:43
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FYI this does properly close the file when finished....
In C#, what is the difference between public, private, protected, and having no access modifier?
... another assembly."
– Kevin
Mar 18 '15 at 19:17
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Xcode 4 - slow performance
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answered Jun 15 '11 at 11:16
sudo rm -rfsudo rm -rf
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“var” or no “var” in JavaScript's “for-in” loop?
...enceError.
– dkugappi
Jun 11 '13 at 15:01
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But, coming from Java, putting the var inside the for...
Troubleshooting BadImageFormatException
...nd Release. :/
– chris
Aug 2 '16 at 15:13
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Extract only right most n letters from a string
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156
string SubString = MyString.Substring(MyString.Length-6);
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Count number of occurrences of a pattern in a file (even on same line)
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To count all occurrences, use -o. Try this:
echo afoobarfoobar | grep -o foo | wc -l
And ma...