Can anyone comment on the linux terminal and shell scripting course? Have been 90% windows due to school and work, would finallyappreciate a fundamental but gui

Can anyone comment on the linux terminal and shell scripting course? Have been 90% windows due to school and work, would finallyappreciate a fundamental but guided deep dive. https://pikuma.com/courses/linux-unix-command-line-bash-shell https://pikuma.com/courses/linux-unix-command-line-bash-shel...