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What is the difference between $(command) and `command` in shell programming?
To store the output of a command as a variable in sh/ksh/bash, you can do either
6 Answers
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How can I remove an entry in global configuration with git config?
...y.
– colin_froggatt
May 6 '15 at 13:05
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initialize a numpy array
Is there way to initialize a numpy array of a shape and add to it? I will explain what I need with a list example. If I want to create a list of objects generated in a loop, I can do:
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iOS 7 status bar back to iOS 6 default style in iPhone app?
... the UIStatusBar has been designed in a way that it merges with the view like this:
25 Answers
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How does the bitwise complement operator (~ tilde) work?
...unsigned?
– GL2014
Feb 20 '16 at 22:05
@GL2014 I think you answered your own question there. In my understanding, it's...
What are the advantages of Sublime Text over Notepad++ and vice-versa? [closed]
Lots of friends have suggested me to start using Sublime Text instead of Notepad++, but I've been happy so far with Notepad++. I use Notepad++ mainly for quick editing files (Haskell, Python, C#, HTML, JS, CSS, etc.), copying & paste pieces of text and running macros on it, etc.
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How can I read a function's signature including default argument values?
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answered Jul 2 '15 at 17:05
JirJir
2,08455 gold badges3232 silver badges5353 bronze badges
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Calculating days between two dates with Java
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edited Oct 28 '15 at 9:05
Pim Beers
333 bronze badges
answered Mar 4 '15 at 21:46
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Tools for Generating Mock Data? [closed]
...ption). Moreover going for one of the demos (hsqldb) with maven results in errors as well. To me it seems like the tool not in a good shape, thus not worth loosing the time with it.
– Peter Butkovic
Nov 7 '13 at 9:11
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How can I check if a file exists in Perl?
I have a relative path
8 Answers
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