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Converting string into datetime
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3548
datetime.strptime is the main routine for parsing strings into datetimes. It can handle all s...
Content Security Policy “data” not working for base64 Images in Chrome 28
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Pang
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answered Aug 26 '13 at 17:22
user824425user824425
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How disable Copy, Cut, Select, Select All in UITextView
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31 Answers
31
Active
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JavaScript - Get Portion of URL Path
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434
There is a property of the built-in window.location object that will provide that for the curre...
How to run two jQuery animations simultaneously?
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edited Aug 13 '16 at 16:50
Lee Taylor
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Difference between namespace in C# and package in Java
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edited Jan 30 '18 at 21:31
Calebj
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answered Feb 12 '12 at 14:23
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Allowed characters in Linux environment variable names
...='. For values to be
portable across systems conforming to
IEEE Std 1003.1-2001, the value shall
be composed of characters from the
portable character set (except NUL
and as indicated below).
So names may contain any character except = and NUL, but:
Environment variable names used by...
What is the difference between PS1 and PROMPT_COMMAND
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answered Jun 17 '10 at 1:38
Scott ThomsonScott Thomson
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How to show line number when executing bash script
...4='Line ${LINENO}: ' bash -x script
Line 1: foo=10
Line 2: echo 10
10
Line 3: echo 4
4
http://wiki.bash-hackers.org/scripting/debuggingtips gives the ultimate PS4 that would output everything you will possibly need for tracing:
export PS4='+(${BASH_SOURCE}:${LINENO}): ${FUNCNAME[0]:+${FUNCNAME[0]...