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Top Questions
10
votes
Why does bash clear OLDPWD when a child script is started?
bash
environment-variables
asked Nov 13, 2015 at 21:43
unix.stackexchange.com
7
votes
How to use jq to return information to the shell, taking whitespace into account?
shell
quoting
jq
asked Aug 2, 2022 at 3:15
unix.stackexchange.com
7
votes
Where is $_ defined by POSIX?
bash
shell
ksh
posix
asked May 13, 2014 at 22:02
unix.stackexchange.com
7
votes
Can Grub2 multi-boot LUKS/LVM distros with only one boot partition?
grub2
dual-boot
lvm
boot-loader
luks
asked Feb 2, 2015 at 16:06
unix.stackexchange.com
Top Answers
7
Keep a history of all the modifications to a text file
unix.stackexchange.com
5
Are there any artists who have written original lyrics in languages they don't speak?
musicfans.stackexchange.com
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