LPIC-1 Linux Professional Institute Certification Practice Tests, 2nd Edition

Chapter 3Topic 103: GNU and UNIX Commands

THE FOLLOWING EXAM OBJECTIVES ARE COVERED IN THIS CHAPTER:

•   103.1 Work on the command line.
  • Key knowledge areas:
    • Use single shell commands and one-line command sequences to perform basic tasks on the command line.
    • Use and modify the shell environment including defining, referencing, and exporting environment variables.
    • Use and edit command history.
    • Invoke commands inside and outside the defined path.
  • The following is a partial list of the used files, terms, and utilities:
    • bash
    • echo
    • env
    • export
    • pwd
    • set
    • unset
    • type
    • which
    • man
    • uname
    • history
    • .bash_history
    • Quoting
•   103.2 Process text streams using filters. ...