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How to get a pixel's x,y coordinate color from an image?
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answered Jan 5 '12 at 23:54
Brian Nickel♦Brian Nickel
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How can I repeat a character in Bash?
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32 Answers
32
Active
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Significance of -pthread flag when compiling
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answered Jan 24 '10 at 16:37
Chris Jester-YoungChris Jester-Young
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Comparing mongoose _id and strings
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375
Mongoose uses the mongodb-native driver, which uses the custom ObjectID type. You can compare ...
How to correctly close a feature branch in Mercurial?
...ure-x
$ hg ci -m merge
$ hg heads
(1 head)
$ hg branches
default 43:...
feature-x 41:...
(2 branches)
$ hg branches -a
default 43:...
(1 branch)
Another way is to close a feature branch before merging using an extra commit:
$ hg up feature-x
$ hg ci -m 'Closed branch feature...
Why does an SSH remote command get fewer environment variables then when run manually? [closed]
...d error are both connected to terminals (as determined
by isatty(3)), or one started with the -i option. PS1 is
set and $- includes i if bash is interactive, allowing a
shell script or a startup file to test this state.
The following paragraphs describe how bash...
Prevent wrapping of span or div
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Eric
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answered Mar 25 '09 at 1:26
Ron DeVeraRon DeVera
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How to get VM arguments from inside of Java application?
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edited Jul 11 '13 at 14:19
Askin Geeks
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answ...
Grepping a huge file (80GB) any way to speed it up?
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153
Here are a few options:
1) Prefix your grep command with LC_ALL=C to use the C locale instead o...