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Automatically capture output of last command into a variable using Bash?
...$last and $lasterr.
– ℝaphink
Oct 12 '12 at 9:16
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Read a file line by line assigning the value to a variable
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answered Jun 7 '12 at 9:53
cppcodercppcoder
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How to parse float with two decimal places in javascript?
...cript/Reference/…
– gotofritz
Aug 12 '12 at 19:14
135
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How can I see the request headers made by curl when sending a request to the server?
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Steven KryskallaSteven Kryskalla
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Accessing dict keys like an attribute?
... leak in Python < 2.7.4 / Python3 < 3.2.3
Pylint goes bananas with E1123(unexpected-keyword-arg) and E1103(maybe-no-member)
For the uninitiated it seems like pure magic.
A short explanation on how this works
All python objects internally store their attributes in a dictionary that is named _...
How to sort the letters in a string alphabetically in Python
...elow).
– Skippy le Grand Gourou
Jan 12 '19 at 10:12
Note that ''.join(sorted(a, reverse=True, key=str.lower)) can be u...
How to activate JMX on my JVM for access with jconsole?
...was then fixed if I set this parameter as well: -Djava.rmi.server.hostname=127.0.0.1
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Best exception for an invalid generic type argument
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edited May 23 '17 at 12:02
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answered Sep 11 '09 at 19:09
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How can I calculate an md5 checksum of a directory?
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edited Oct 11 '13 at 12:40
answered Nov 1 '09 at 22:15
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WebDriver: check if an element exists? [duplicate]
...size != 0
– Gal Bracha
Feb 1 '15 at 12:26
3
this is the recommended way to look for non-exist ele...