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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 ...
Count rows with not empty value
...EDIT: the function is countblank, not countblanks, the latter will give an error.
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JUnit test for System.out.println()
...ests for an old application that's poorly designed and is writing a lot of error messages to standard output. When the getResponse(String request) method behaves correctly it returns a XML response:
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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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PHP abstract properties
...tends AbstractFoo
{
//const BAR = 'foobar';
}
$foo = new Foo; //Fatal Error: Undefined class constant 'BAR' (uncomment const BAR = 'foobar';)
echo $foo->bar;
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How do you change the datatype of a column in SQL Server?
... without explicitly defining what it should be.
– sc305495
Jul 31 '17 at 20:29
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@sc305495 To be ...
How do I copy items from list to list without foreach?
...se V. KarlsenLasse V. Karlsen
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Can we open pdf file using UIWebView on iOS?
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answered May 14 '10 at 7:05
alleusalleus
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JavaScript: Get image dimensions
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DavidDunhamDavidDunham
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Split string on the first white space occurrence
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edited Aug 14 '15 at 23:05
answered Apr 22 '12 at 22:50
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