* Jonathan Matthew Gresham <matt@jmgresham.xyz> [24-02/25=Su 16:01 -0500]: > [...] I have been reading a Unix system administrators textbook. > ps -e > [...] > kill process > [...] > ls -R > [...] > If you know any more that can work on GNU compatible software or > Unix compatible software please indicate the commands in your reply. This is a decent introduction to the important commands: https://www.freecodecamp.org/news/the-linux-commands-handbook/