作者：Roderick W. Smith
出版日期：2005
出版社：Sybex
页数：595
ISBN：0-7821-4389-X
文件格式：PDF


Introduction
Why should you learn about Linux? It’s a fast-growing operating system,and it is inexpensive and flexible. Linux is also a major player in thesmall and mid-sized server field, and it’s an increasingly viableplatform for workstation and desktop use as well. By understandingLinux, you’ll increase your standing in the job market. Even if youalready know the Windows or Mac Operating System and your employer usesthese systems exclusively, understanding Linux will give you an edgewhen you are looking for a new job or if you are looking for apromotion. For instance, this knowledge will help you to make aninformed decision about if and when you should deploy Linux.
The Computing Technology Industry Association (CompTIA) hasdeveloped its Linux+ exam as an introductory certification for peoplewho want to enter careers involving Linux. The exam is meant to certifythat an individual has the skills necessary to install, operate, andtroubleshoot a Linux system and is familiar with Linux-specificconcepts and basic hardware.
The purpose of this book is to help you pass the newly updatedLinux+ exam (XK0-002). Because this exam covers basic Linuxinstallation, management, configuration, security, documentation, andhardware interactions, those are the topics that are emphasized in thisbook. You’ll learn enough to get a Linux system up and running and howto configure it for many common tasks. Even after you’ve taken andpassed the Linux+ exam, this book should remain a useful reference.