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h.j.k.
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32
Differentiating between running and being sourced in a bash shell script?
Jul 6, 2015
answer
14
Using "${a:-b}" for variable assignment in scripts
Apr 3, 2014
question
11
Why does brace expansion range use two dots instead of three (ellipsis)?
Mar 11, 2015
answer
11
Differentiating between running and being sourced in a bash shell script?
Jul 6, 2015
answer
7
Why does brace expansion range use two dots instead of three (ellipsis)?
Mar 13, 2015
answer
4
Print all data related to a certain field
Aug 16, 2015
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4
What does `[ EXPRESSION ], [ ] and [OPTION` mean in `man test`?
Aug 21, 2015
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4
List (or move) only files with a certain number of lines?
Nov 26, 2015
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3
cut for key-value pairs
Feb 24, 2015
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Replace field in one file based on match with a different field in another file
Aug 13, 2015
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How to use the text-processing tag effectively?
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Is there a performance benefit to using the method reference syntax instead of lambda syntax in Java 8?
28
Replace space with %20
27
Checking if a number is power of 2 or not
26
Programming for future use of interfaces
26
The Programming Language Quiz