CS 81.21 - Introduction to Linux

    Recent Professors
    Eric Skagerberg
    Recent Semesters
    Fall 2026, Summer 2026
    Class Size
    34 students
    Credits
    3
    Fall 2026 Sections
    View Fall 2026 sections of CS 81.21
    Transfers To
    CSU
    Description
    Students will learn the basic concepts of the Linux Operating System including essential commands, computer operating system processes, user account controls, file system management, system security, and documentation. Completion of the course will provide a basic working knowledge of: free and open-source software and licenses; essential Linux commands; login and logout sequences; setting passwords; hardware, processes, programs, and the components of the Linux Operating System; creating and restoring compressed backups and archives; system security; users/groups and file permissions for public and private directories; creating and running simple scripts; and, basic system administration.