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RKA
  • Member for 7 years, 9 months
  • Last seen more than a month ago
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Top posts
25
Why do I need to use cd "$@" instead of cd "$1" when writing a wrapper for cd?
Oct 24, 2017
23
Why isn't [ -n ] false like [ -n "" ]?
Oct 27, 2017
11
$PATH by itself vs echo $PATH
Sep 19, 2017
4
why echo ? is returning a single | character to the stdout
Dec 29, 2017
3
Redirect stdout and stderr and override the noclobber option
Mar 15, 2017
3
Question on variables in /etc/inputrc
Sep 29, 2017
3
What is the meaning of ls -d?
Dec 16, 2017
1
Why echo command does not need "-e" option when escaping "$" character with a backslash
Oct 26, 2017
-3
how to look for help on a command output
Feb 28, 2017
Top network posts
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6
Bash backtick vs parenthesis