Laborator 05 - Îmbunătățirea lucrului în linia de comandă - Missing information about file comparison?

[elena19m]

In the lab's text, in the summary section, there is information about cmp and diff [1] (the file comparison summary section is under grep summary section). However, there is no information about the two commands (usage and examples) in the main sections. I think that the file comparison section might be missing or the file comparison summary section should have been removed from the lab.

[1] https://ocw.cs.pub.ro/courses/uso/laboratoare/laborator-05#optiuni_uzuale_ale_grep1

[elena19m]

Same for Configurarea shellului bash [2]

[2] https://ocw.cs.pub.ro/courses/uso/laboratoare/laborator-05#sumaro_intelegere_mai_buna_a_shellului