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Top Questions
16
votes
How do a script know its own PID?
bash
scripting
pid
asked Mar 22 '10 at 15:51
stackoverflow.com
14
votes
What is the difference between operator “=” and “==” in Bash?
bash
operators
asked Apr 8 '10 at 13:40
stackoverflow.com
12
votes
How to delete and replace last line in the terminal using bash?
bash
replace
terminal
line
last
asked Mar 5 '10 at 16:06
stackoverflow.com
8
votes
How to make bash script ask for a password?
bash
passwords
asked Apr 16 '10 at 15:09
stackoverflow.com
8
votes
What the difference between “$@” and “$*” in bash?
bash
variables
command-line-arguments
asked Jun 9 '10 at 18:26
stackoverflow.com
8
votes
How to make a process invisible to other users?
linux
top
process-management
asked Jul 21 '11 at 19:06
unix.stackexchange.com
5
votes
How to propagate a signal through an arborescence of scripts ? Bash
bash
kill
signals
copy-paste
trap
asked Mar 26 '10 at 18:46
stackoverflow.com
Top Answers
8
How to silent output in a BASH script?
stackoverflow.com
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