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Image Greyscale with CSS & re-color on mouse-over?
.../* Firefox 3.5+ */
filter: gray; /* IE6-9 */
-webkit-filter: grayscale(100%); /* Chrome 19+ & Safari 6+ */
}
img.grayscale:hover {
filter: none;
-webkit-filter: grayscale(0%);
}
img.grayscale {
filter: url("data:image/svg+xml;utf8,<svg xmlns=\'http://www.w3.org/2000/svg\'>...
Where can I get a list of Ansible pre-defined variables?
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How well is Unicode supported in C++11?
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answered Jun 14 '13 at 10:07
R. Martinho FernandesR. Martinho Fernandes
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How do I parallelize a simple Python loop?
...tiprocessing.Pool(4)
out1, out2, out3 = zip(*pool.map(calc_stuff, range(0, 10 * offset, offset)))
Note that this won't work in the interactive interpreter.
To avoid the usual FUD around the GIL: There wouldn't be any advantage to using threads for this example anyway. You want to use processes h...
iPhone: How to get current milliseconds?
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EI Captain v2.0
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answered Dec 11 '08 at 1:39
codelogiccodelogic...
How to read embedded resource text file
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edited Jun 8 at 10:12
Wai Ha Lee
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ans...
Should I use the datetime or timestamp data type in MySQL?
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An important difference is that DATETIME represents a date (as found in a calendar) and a time (as can be observed on a wall clock), whil...
How to list all functions in a Python module?
...nskiDan Lenski
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(Mac) -bash: __git_ps1: command not found
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On OSX 10.9 with git 1.8.5.3 installed via Homebrew, both git-prompt.sh and git-completion.bash are found in `brew --prefix git`/etc/bash_completion.d/.
– dokkaebi
Feb 10 '14 at 22:02
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How can I generate Unix timestamps?
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@ĽubomírMlích On a SmartOS host (SunOS 5.11 joyent_20171026T003127Z), I've both /usr/bin/date +%s and /usr/xpg4/bin/date +%s` working. Combined with the POSIX.2 recommendation, I think this works on all Solaris too.
– Dereckson
Nov 5 '17 at ...