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How do I use vi keys in ipython under *nix?
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gakgak
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Regex to replace everything except numbers and a decimal point
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answered Dec 31 '10 at 20:34
ChanduChandu
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In Java, how do I parse XML as a String instead of a file?
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answered Feb 18 '09 at 18:10
shsteimershsteimer
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Inno Setup for Windows service?
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lubos haskolubos hasko
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Display image as grayscale using matplotlib
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answered Sep 29 '10 at 16:40
unutbuunutbu
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Why is a round-trip conversion via a string not safe for a double?
...) {}
};
#define I64(x) x##LL
static const unsigned long long rgval64Power10[] = {
// powers of 10
/*1*/ I64(0xa000000000000000),
/*2*/ I64(0xc800000000000000),
/*3*/ I64(0xfa00000000000000),
/*4*/ I64(0x9c40000000000000),
/*5*/ I64(0xc350000000000000),
/*6*/ I64(0xf4240...
How to get the root dir of the Symfony2 application?
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UPDATE 2018-10-21:
As of this week, getRootDir() was deprecated. Please use getProjectDir() instead, as suggested in the comment section by Muzaraf Ali.
—-
Use this:
$this->get('kernel')->getRootDir();
And if you want the ...
Getting the parent div of element
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@Ullullu—let's see, 10,000 lines of library or a 10 line function? ;-)
– RobG
May 8 '17 at 11:40
add a comment
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Persistent :set syntax for a given filetype?
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edited May 24 '18 at 10:10
answered Jul 26 '12 at 9:25
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How to assign an exec result to a sql variable?
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100
I always use the return value to pass back error status. If you need to pass back one value I...