XiaochenCui/command-cheatsheet.md

Last active January 4, 2017 05:11

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shell command cheatsheet

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command-cheatsheet.md

du -hs /path/to/directory

summarizes disk usage of a directory
lsb_release -a

check ubuntu version
sudo /etc/init.d/nscd restart

flush nscd(Name Service Cache Daemon) dns cache

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