Enter a command. For example: xvfb run, xdg open, repo add.


List and change kernel runtime variables. More information:
  • Show all available variables and their values:
    sysctl -a
  • Set a changeable kernel state variable:
    sysctl -w {{section.tunable}}={{value}}
  • Get currently open file handlers:
    sysctl fs.file-nr
  • Get limit for simultaneous open files:
    sysctl fs.file-max
  • Apply changes from /etc/sysctl.conf:
    sysctl -p

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