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How to find out where a function is defined?
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Django - iterate number in for loop of a template
... RohanRohan
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How to get a list of installed Jenkins plugins with name and version pair
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You can retrieve the information using the Jenkins Script Console which is accessible by visitin...
PHP: How to remove all non printable characters in a string?
..., $string);
It matches anything in range 0-31, 127-255 and removes it.
8 bit extended ASCII?
You fell into a Hot Tub Time Machine, and you're back in the eighties.
If you've got some form of 8 bit ASCII, then you might want to keep the chars in range 128-255. An easy adjustment - just look for...
Django - Circular model import issue
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edited Oct 10 '18 at 5:27
answered Jun 27 '14 at 9:25
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Difference between git checkout --track origin/branch and git checkout -b branch origin/branch
...nce 1.7.0
git branch --set-upstream upstream/branch branch
# or, since 1.8.0 (October 2012)
git branch --set-upstream-to upstream/branch branch
# the short version remains the same:
git branch -u upstream/branch branch
It would also set the upstream for 'branch'.
(Note: git1.8.0 will depreca...
Rails formatting date
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Use
Model.created_at.strftime("%FT%T")
where,
%F - The ISO 8601 date format (%Y-%m-%d)
%T - 24-hour time (%H:%M:%S)
Following are some of the frequently used useful list of Date and Time formats that you could specify in strftime method:
Date (Year, Month, Day):
%Y - Year with c...
unix domain socket VS named pipes?
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108
UNIX-domain sockets are generally more flexible than named pipes. Some of their advantages are:...
Grep not as a regular expression
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Mr ListerMr Lister
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How do I create a pylintrc file
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answered Mar 17 '14 at 8:41
sthenaultsthenault
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