sh Linux包管理（包列表：https：//packages.debian.org/stable/）

Posted 2021-05-07

# update package source list and versions based on sources in /etc/apt/sources.list

  sudo apt-get update

# find a package

  dpkg -l | grep [searchString]

# update packages

  sudo apt-get upgrade
  
# remove packages no longer in use

  sudo apt-get autoremove