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Check if string ends with one of the strings from a list
... for sets, {'.mp3','.avi'}, it avoids the extra type conversion and may be more readable depending on your background ('Though it can cause confusion with dictionaries, and cannot be used to create empty sets).
– Perkins
Aug 21 '13 at 8:44
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Basic HTTP authentication with Node and Express 4
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Open a file with su/sudo inside Emacs
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It should only take more than a second the first time you do it. That is, even if you save /sudo::file, delete the buffer, and open /sudo::file2, file2 should open quickly. and It keeps the shell open, and caches the results of all its sniffing....
Which is generally best to use — StringComparison.OrdinalIgnoreCase or StringComparison.InvariantCul
...de equivalence rules are complicated, which means using method 1) or 2) is more expensive than OrdinalIgnoreCase. The fact that OrdinalIgnoreCase does not perform any special unicode normalization, means that some strings that render in the same way on a computer screen, will not be considered ident...
Stash changes while keeping the changes in the working directory in Git
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Correct format specifier to print pointer or address?
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How to hash a string into 8 digits?
...ing that over the same input space as SHA-1, your answer is astronomically more likely to produce a collision than not. At least some degree of uniqueness is implicitly required by the question, but your answer is a hash function in the same spirit as one that simply returns 12345678 for every input...
Find indices of elements equal to zero in a NumPy array
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