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Caveats of select/poll vs. epoll reactors in Twisted
...ith the best performance.
On the other hand, epoll will fail fast with an error (EPERM, apparently) when asked to monitor such a file descriptor. Strictly speaking, this is hardly incorrect. It's merely signalling its lack of support in an explicit way. Normally I would applaud explicit failure ...
Math - mapping numbers
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edited Sep 11 '19 at 8:05
Markus Dresch
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Type.GetType(“namespace.a.b.ClassName”) returns null
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– Burak Koray Balcı
Feb 16 '17 at 11:05
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How can I redirect the output of the “time” command?
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answered Mar 9 '10 at 13:05
MnementhMnementh
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How to substring in jquery
...d out.
– casablanca
Nov 8 '10 at 20:05
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PHP - Get bool to echo false when false
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answered Feb 9 '11 at 18:05
Dan GrossmanDan Grossman
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The opposite of Intersect()
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answered Nov 15 '14 at 12:05
safdersafder
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Does static constexpr variable inside a function make sense?
... can we not use constexpr const short constexpr_short for giving error if constexpr_short is initialized again
– akhileshzmishra
Feb 16 at 7:47
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How do you tell the Visual Studio project type from an existing Visual Studio project
Using Visual Studio 2005.
9 Answers
9
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Count rows with not empty value
...EDIT: the function is countblank, not countblanks, the latter will give an error.
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