大约有 49,000 项符合查询结果（耗时：0.0712秒） [XML]
Ruby class types and case statements
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answered Oct 11 '10 at 17:11
NakilonNakilon
31.1k1212 gold badges9494 silver badges125125 bronze badges
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Coding Practices which enable the compiler/optimizer to make a faster program
...& foo1, const Foo* foo2, int numFoo, Foo& barOut)
{
for (int i=0; i<numFoo, i++)
{
barOut.munge(foo1, foo2[i]);
}
}
the compiler doesn't know that foo1 != barOut, and thus has to reload foo1 each time through the loop. It also can't read foo2[i] until the write to b...
How can I auto-elevate my batch file, so that it requests from UAC administrator rights if required?
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20
You can have the script call itself with psexec's -h option to run elevated.
I'm not sure how y...
A Windows equivalent of the Unix tail command [closed]
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answered Oct 9 '08 at 14:50
Ryan DuffieldRyan Duffield
15.9k66 gold badges3636 silver badges3838 bronze badges
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Pipe output and capture exit status in Bash
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530
There is an internal Bash variable called $PIPESTATUS; it’s an array that holds the exit statu...
Adjust UILabel height depending on the text
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409
sizeWithFont constrainedToSize:lineBreakMode: is the method to use. An example of how to use it...
Scala actors: receive vs react
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answered Aug 9 '09 at 16:43
Daniel C. SobralDaniel C. Sobral
280k8282 gold badges469469 silver badges666666 bronze badges
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How to: Define theme (style) item for custom widget
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208
Yes, there's one way:
Suppose you have a declaration of attributes for your widget (in attrs.x...
How to ssh to vagrant without actually running “vagrant ssh”?
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108
I've had to re-implement "vagrant ssh" because it's -c option didn't pass on arguments properly...
Benchmarking (python vs. c++ using BLAS) and (numpy)
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edited Sep 30 '11 at 18:19
answered Sep 30 '11 at 18:00
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