802 reputation
2918
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location /home
age
visits member for 3 years, 6 months
seen Jul 18 at 13:35

Mar
5
asked How to tell grep to match special character at beginning of each word
Mar
1
accepted Use of quotes in GNU grep regular expressions
Mar
1
asked Use of quotes in GNU grep regular expressions
Feb
28
comment Character count in Unix wc command
I didnt put line feed after the second line. But od command shows new line nl at the end. Why is it so?
Feb
28
asked Character count in Unix wc command
Jan
1
asked How to add a custom widget to gnome panel
Dec
30
accepted How to know which commands are executed when I do something in GUI
Dec
29
asked How to know which commands are executed when I do something in GUI
Dec
26
comment why does sudo work on Linux but not Android?
It should be in sudoers list to get sudo. Its not in Android an Ubuntu
Dec
8
accepted Where does the “export” command come from?
Dec
8
comment Where does the “export” command come from?
@Kevin Where could I get information about built in export. What are the other built ins?
Dec
8
asked Where does the “export” command come from?
Dec
8
revised How do regular expressions differ from wildcards used to filter files
edited title
Dec
8
accepted How do regular expressions differ from wildcards used to filter files
Dec
8
comment How do regular expressions differ from wildcards used to filter files
I don't know it was called globbing :)
Dec
8
asked How do regular expressions differ from wildcards used to filter files
Dec
8
awarded  Commentator
Dec
8
accepted Sample file for grep
Dec
8
accepted What does this “matching lines means”?
Dec
7
comment What does this “matching lines means”?
@jasonwryan How could I know looking at a file a line break exist or not?