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Dec
27
answered Bash: Regular Expressions in substitution
Dec
22
comment Alternative for |(pipe) operator
I'm just checking it's not an XY problem.
Dec
22
comment Alternative for |(pipe) operator
Why do you need it?
Dec
3
awarded  command-line
Dec
2
answered Find and execute multiple scripts in parallel
Nov
21
comment How to select and print IP address from a set of strings?
For multiline processing, I'd turn to Perl.
Nov
21
comment How to select and print IP address from a set of strings?
@AnanduMDas: Updated.
Nov
21
revised How to select and print IP address from a set of strings?
added 355 characters in body
Nov
21
answered How to select and print IP address from a set of strings?
Nov
18
answered Continous Loops in Bash
Nov
14
answered What is the point of the bash Null-operator “:”, colon?
Nov
12
comment How to find all patterns between two characters?
Is it possible for the quoted text to contain newlines?
Nov
7
answered Comparing two text files
Nov
7
comment Make all new .sh file executable
askubuntu.com/q/311438/80864
Oct
26
answered How to replace a string of text with input from another file
Sep
8
answered Shell Script Problem
Sep
4
answered How to arrange this file properly?
Aug
31
awarded  Guru
Aug
27
comment Sorting two columns with sort and uniq
w works for whole words (so User1 doesn't select User11), and f- tells grep to read the patterns from the file -, which is stdin.
Aug
27
answered Sorting two columns with sort and uniq