文档介绍：Contents
Acknowledgments
About the Author
Table of Exercises
CompTIA Certification
Introduction
The Exam Objectives
Assessment Test
Answers to the Assessment Test
Part I: Exam 1
Chapter 1: Exploring mand-Line Tools
mand-Line Basics
Using Streams, Redirection, and Pipes
Processing Text Using Filters
Using Regular Expressions
Summary
Exam Essentials
Review Questions
Chapter 2: Managing Software
Package Concepts
Using RPM
Using Debian Packages
Converting Between Package Formats
Package Dependencies and Conflicts
Managing Shared Libraries
Managing Processes
Summary
Exam Essentials
Review Questions
Chapter 3: Configuring Hardware
Configuring the Firmware and Core Hardware
Configuring Expansion Cards
Configuring USB Devices
Configuring Hard Disks
Designing a Hard Disk Layout
Creating Partitions and Filesystems
Maintaining Filesystem Health
Mounting and Unmounting Filesystems
Summary
Exam Essentials
Review Questions
Chapter 4: Managing Files
Using File mands
Managing File Ownership
Controlling Access to Files
Managing Disk Quotas
Locating Files
Summary
Exam Essentials
Review Questions
Chapter 5: Booting Linux and Editing Files
Installing Boot Loaders
Understanding the Boot Process
Dealing with Runlevels and the Initialization
Process
Using Alternative Boot Systems
Editing Files with Vi
Summary
Exam Essentials
Review Questions
Part II: Exam 2
Chapter 6: Configuring the X Window System,
Localization, and Printing
Configuring Basic X Features
Configuring X Fonts
Managing GUI Logins
Using X for Remote Access
X Accessibility
Configuring Localization and
Internationalization
Configuring Printing
Summary
Exam Essentials
Review Questions
Chapter 7: Administering the System
Managing Users and Groups
Tuning User and System Environments
Using System Log Files
Maintaining the System Time
Running Jobs in the Future
Summary
Exam Essentials
Revie