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Last active August 29, 2015 14:12
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Interesting Cli commands
Raw
index.md

  • ctrl z and fg suspend the current process (for example vim) and un suspend it. Useful to move back and forth from Vim and the command line, and possible from other programas and the comand line.

  • lsof -n | grep TCP list all processes that are using TCP

  • dirs, popd, pushd for using a stack of directories to easily switch between them

  • grep and return surrounding lines with flags -A number (after), -B number (before) and -C number (before and after)

  • pstree to check process hierachie

  • killall notify-osd kill GTK notifications in KDE

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