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What's the difference between “mod” and “remainder”?
...nteger type. C11dr §6.5.5 2
The result of the / operator is the quotient from the division of the first operand by the second; the result of the % operator is the remainder ... C11dr §6.5.5 5
What's the difference between “mod” and “remainder”?
C does not define "mod", such as the in...
What characters are forbidden in Windows and Linux directory names?
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The key phrase from the MSDN link is "[and a]ny other character that the target file system does not allow". There may be different filesystems on Windows. Some might allow Unicode, others might not. In general, the only safe way to val...
Get a UTC timestamp [duplicate]
...t UTC timestamp in JavaScript? I want to do this so I can send timestamps from the client-side that are independent of their timezone.
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Preserve line endings
...se Windows line endings (\r\n) or even better to preserve the line endings from the file?
5 Answers
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Sort a list of tuples by 2nd item (integer value) [duplicate]
...hould be a function that identifies how to retrieve the comparable element from your data structure. In your case, it is the second element of the tuple, so we access [1].
For optimization, see jamylak's response using itemgetter(1), which is essentially a faster version of lambda x: x[1].
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Add & delete view from Layout
How can I add & delete a view from a layout?
10 Answers
10
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Call apply-like function on each row of dataframe with multiple arguments from each row
...nction on the row, and the input of the function is using multiple columns from that row. For example, let's say I have this data and this testFunc which accepts two args:
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Closing Hg Branches
...e. (see hg commit)
--close-branch
mark a branch as closed, hiding it from the branch list.
See also this thread:
My expectation is that I close a branch because this line of development has come to a dead end, and I don't want to be bothered with it any more.
Therefore, when a branch h...
How exactly does tail recursion work?
...eturn address of the function making the tail call, instead of the address from which the tail call was made.
– Steve Jessop
Mar 20 '13 at 9:59
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Use rvmrc or ruby-version file to set a project gemset with RVM?
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Quick and easy way to switch from .rvmrc to .ruby-version + .ruby-gemset
rvm rvmrc to .ruby-version
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