You can find the lecture notes and exercises for this lecture at https://missing.csail.mit.edu/2026/course-shell/

0: 00: 00 – Introduction
0: 01: 20 – Motivation
0: 03: 50 – Class structure and logistics
0: 07: 06 – What is the shell?
0: 11: 59 – Why should you care about it?
0: 14: 04 – Navigating in the shell
0: 28: 02 – What is available in the shell?
0: 58: 50 – The shell language (bash)
1: 14: 05 – Conclusion