CompTIA Linux+ Certification All-in-One Exam Guide: Exam XK0-004

  • 11h 15m
  • Sandor Strohmayer, Ted Jordan
  • McGraw-Hill/Osborne
  • 2020

This comprehensive study guide delivers 100% coverage of every topic on the challenging CompTIA Linux+ exam

Get complete coverage of all the objectives included on CompTIA Linux+ exam XK0-004 from this up-to-date resource. Written by Linux experts and technology trainers, the book provides learning objectives at the beginning of each chapter, exam tips, practice exam questions, and in-depth answer explanations. Designed to help you pass these challenging exams, this definitive volume also serves as an essential on-the-job reference.

Covers all exam topics, including how to:

  • Use the vi text editor
  • Work with the Linux shell
  • Manage Linux users, groups, files, and directories
  • Administer ownership, permissions, and quotas
  • Install Linux and manage the boot process
  • Configure the graphical environment
  • Manage software and hardware
  • Write shell scripts
  • Manage network settings and services
  • Secure Linux and use encryption

About the Authors

Ted Jordan, CompTIA Linux+, LPIC-1, CompTIA A+, CompTIA Network+, CompTIA Security+, CEH, CISSP, has more than 25 years of UNIX, IRIX, Solaris, and Linux experience. He is founder and president of two successful tech startup companies, including Funutation Tekademy Inc., which teaches kids programming on Linux-based Raspberry Pi systems, their franchise operators.

Sandor Strohmayer, CompTIA Linux+, has been an instructor for over 20 years. During this time, he has authored multiple Linux training guides and created learning programs for several corporate entities. He specializes in developing both book and e-learning course materials, as well as blended learning programs.

In this Book

  • Introduction
  • An Introduction to Linux and a Pre-Assessment Exam
  • Using the vi Text Editor
  • Working with the Linux Shell
  • Managing Linux Users and Groups
  • Managing Linux Files and Directories
  • Managing Ownership and Permissions
  • Managing Linux Filesystems
  • Configuring Volume Management
  • Managing Linux Processes
  • Managing Linux Software
  • Managing the Linux Boot Process
  • Managing Hardware under Linux
  • Writing Shell Scripts
  • Managing Linux Network Settings
  • Understanding Network Security
  • Securing Linux
  • Applying DevOps—Automation and Orchestration
  • Understanding Cloud and Virtualization
  • Troubleshooting and Diagnostics
  • Installing and Configuring Linux


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