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How do I convert an integer to binary in JavaScript?
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C++: Rounding up to the nearest multiple of a number
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Check for current Node Version
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edited Jul 4 '13 at 18:23
Thank you
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Sorting multiple keys with Unix sort
I have potentially large files that need to be sorted by 1-n keys. Some of these keys might be numeric and some of them might not be. This is a fixed-width columnar file so there are no delimiters.
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Excel: last character/string match in a string
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Test if characters are in a string
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edited Apr 14 at 17:04
TMS
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ROW_NUMBER() in MySQL
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I want the row with the single highest col3 for each (col1, col2) pair.
That's a groupwis...
How can I sort a dictionary by key?
What would be a nice way to go from {2:3, 1:89, 4:5, 3:0} to {1:89, 2:3, 3:0, 4:5} ?
I checked some posts but they all use the "sorted" operator that returns tuples.
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