CompTIA Linux+ Study Guide: Exam XK0-004, 4th Edition

Book Description

The bestselling study guide completely updated for the NEW CompTIA Linux+ Exam XK0-004

This is your one-stop resource for complete coverage of Exam XK0-004, covering 100% of all exam objectives. You’ll prepare for the exam smarter and faster with Sybex thanks to superior content including, assessment tests that check exam readiness, objective map, real-world scenarios, hands-on exercises, key topic exam essentials, and challenging chapter review questions.

Linux is a UNIX-based operating system originally created by Linus Torvalds with the help of developers around the world. Developed under the GNU General Public License, the source code is free. Because of this Linux is viewed by many organizations and companies as an excellent, low-cost, secure alternative to expensive OSs, such as Microsoft Windows. The CompTIA Linux+ exam tests a candidate’s understanding and familiarity with the Linux Kernel. As the Linux server market share continues to grow, so too does demand for qualified and certified Linux administrators.

Building on the popular Sybex Study Guide approach, this book will provide 100% coverage of the NEW Linux+ Exam XK0-004 objectives. The book contains clear and concise information on all Linux administration topic, and includes practical examples and insights drawn from real-world experience.

• Hardware and System Configuration
• Systems Operation and Maintenance
• Security
• Linux Troubleshooting and Diagnostics
• Automation and Scripting

You’ll also have access to an online test bank, including a bonus practice exam, electronic flashcards, and a searchable PDF of key terms.

中文：

书名：CompTIA Linux+学习指南：考试XK0-004，第4版

针对新的CompTIA Linux+考试XK0-004的完全更新的畅销学习指南

这是您的一站式资源，全面涵盖XK0-004考试，涵盖所有考试目标。使用Sybex，您将更智能、更快速地准备考试，这要归功于Sybex卓越的内容，包括检查考试准备情况的评估测试、客观地图、真实场景、动手练习、关键主题考试要点和具有挑战性的章节复习问题。

Linux是一个基于Unix的操作系统，最初是由Linus Torvalds在世界各地开发人员的帮助下创建的。在GNU通用公共许可证下开发，源代码是免费的。正因为如此，Linux被许多组织和公司视为昂贵的操作系统(如Microsoft Windows)的优秀、低成本、安全的替代方案。CompTIA的Linux+考试将测试考生对Linux内核的理解和熟悉程度。随着Linux服务器市场份额的持续增长，对合格和经过认证的Linux管理员的需求也在不断增长。

以广受欢迎的Sybex为基础 学习指导 这本书将100%覆盖新的Linux+考试的XK0-004目标。这本书包含了关于所有Linux管理主题的清晰而简洁的信息，并包括实际例子和从真实世界经验中提取的见解。

• 硬件和系统配置
• 系统运维
• 安防
• Linux故障排除和诊断
• Automation and Scripting

你还可以访问在线试题库，包括奖金练习考试、电子抽认卡、考试和可搜索的关键术语PDF。