PART I – BASICS FOR LINUX/UNIX (revised)

Chapter 1. Background (revised)

Chapter 2. Getting Started (revised)

Chapter 3. Working with Files and Directories (revised)

Chapter 4. Working with Shells and Enhanced Shells (revised)

Chapter 5. Text Editing (revised)

Chapter 6. The Desktop: GNOME (new)

Chapter 7. CDE and other Desktops (new)

PART II – USER NETWORKING

Chapter 8. Electronic Mail (revised)

Chapter 9. TCP/IP and other Basic Networking Protocols (revised)

Chapter 10. Using the Internet (revised)

PART III – SYSTEM ADMINISTRATION

Chapter 11. Processes and Scheduling (revised)

Chapter 12. Security and Authentication (revised)

Chapter 13. Basic System Administration (revised)

Chapter 14. Advanced System Administration (revised)

PART IV – NETWORK ADMINISTRATION

Chapter 15. Clients and Servers (revised)

Chapter 16. Administering the Network (revised)

Chapter 17. Using UNIX and Windows Together: SAMBA and other Integration Tools (revised)

PART V - TOOLS

Chapter 18. Filters and Utilities (revised)

Chapter 19. Shell Programming (revised)

Chapter 20. awk and sed (revised)

Chapter 21. Perl (revised)

Chapter 22. Python and PHP (new)

Chapter 23. Developing Applications (revised)

Chapter 24. Overview of Java (revised)

PART VI – ENTERPRISE SOLUTIONS

Chatper 25. UNIX Applications and Middleware (revised)

Chatper 26. Databases (new)

Chapter 27. Developing Web Applications and Running a Website (new)

VII – APPENDICES

APPENDIX A. HOW TO FIND OUT MORE (revised)

APPENDIX B. COMMAND SUMMARIES(revised)