Contents
Module 4 — Navigating the File System
Objectives . . ...................................4-1
Overview of Module 4 ...............................4-3
4-1. SLIDE: What Is a File System? . . . ....................4-6
4-2. SLIDE: The Tree Structure .........................4-8
4-3. SLIDE: The File System Hierarchy . ....................
4-10
4-4. SLIDE: Path Names . . ...........................
4-14
4-5. SLIDE: Some Special Directories . . ....................
4-18
4-6. SLIDE: Basic File System Commands ....................
4-22
4-7. SLIDE:
pwd — Present Working Directory ..................4-24
4-8. SLIDE: ls — List Contents of a Directory ..................4-26
4-9. SLIDE: cd — Change Directory . . . ....................
4-30
4-10. SLIDE: The find Command .........................
4-34
4-11. SLIDE: mkdir and rmdir — Create and
Remove Directories . . ...........................
4-36
4-12. SLIDE: Review ...............................4-40
4-13. SLIDE: The File System — Summary ....................4-42
4-14. LAB: The File System . ...........................4-44
Module 5 — Managing Files
Objectives . . ...................................5-1
Overview of Module 5 ...............................5-3
5-1. SLIDE: What Is a File? ...........................5-8
5-2. SLIDE: What Can We Do with Files? ....................5-12
5-3. SLIDE: File Characteristics .........................5-14
5-4. SLIDE: cat — Display the Contents of a File ................5-18
5-5. SLIDE: more — Display the Contents of a File ................5-22
5-6. SLIDE: tail — Display the End of a File ..................5-24
5-7. SLIDE: The Line Printer Spooler System ..................5-26
5-8. SLIDE: The lp Command ..........................5-28
5-9. SLIDE: The lpstat Command . . . ....................5-32
5-10. SLIDE: The cancel Command . . . ....................5-36
5-11. SLIDE: cp — Copy Files ..........................5-42
5-12. SLIDE: mv — Move or Rename Files . ....................5-46
5-13. SLIDE: ln — Link Files ..........................5-50
5-14. SLIDE: rm — Remove Files .........................5-56
5-15. SLIDE: File/Directory Manipulation Commands — Summary .........5-60
5-16. LAB: File and Directory Manipulation ....................5-62
Module 6 — File Permissions and Access
Objectives . . ...................................6-1
Overview of Module 6 ...............................6-3
6-1. SLIDE: File Permissions and Access . ....................6-6
6-2. SLIDE: Who Has Access to a File? . . ....................6-8
6-3. SLIDE: Types of Access ...........................6-12
6-4. SLIDE: Permissions . . ...........................6-16
6-5. SLIDE: chmod — Change Permissions of a File . . . ............6-20
6-6. SLIDE: umask — Permission Mask . ....................6-24
v 51434S G.02
© 1999 Hewlett-Packard Company
