Technology9/10/2025ZDNet

6 sudo tricks every Linux user needs to know - plus 1 just for fun

6 sudo tricks every Linux user needs to know - plus 1 just for fun

The article discusses six useful "sudo" tricks that every Linux user should know, along with one "just for fun" trick. Sudo is a command that allows users to execute tasks with elevated privileges, but it has its limitations. The six tricks covered include using the "-E" flag to preserve the user's environment, the "-i" flag to start a new shell session, and the "-s" flag to run a command in a shell. The article also discusses how to use sudo with environment variables, how to run GUI applications with sudo, and how to use the "sudoedit" command to edit files safely. The "just for fun" trick involves using the "sudo" command with the "rm" command to delete files, but the article cautions that this should be used with extreme caution. Overall, the article provides practical tips for Linux users to better utilize the sudo command and enhance their system administration tasks.

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