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Provides a solid foundation for those considering a career in IT--covers the objectives of the new Linux Essentials Exam 010-160 v1.6
Linux is a secure, reliable, open source alternative to costly operating systems such as Microsoft Windows. As large organizations worldwide continue to add Linux servers, the need for IT professionals skilled in Linux continues to grow. The LPI Linux Essentials Study Guide is a valuable resource for anyone preparing to take the new Linux Essentials Exam--the entry-level certification from The Linux Professional Institute (LPI) which validates knowledge of Linux concepts and applications.
Written by recognized experts on Linux and open source technologies, this accessible, user-friendly guide covers desktop skills, the command line, directories and files, networks, scripting, security, users and permissions, and much more. Clear, concise chapters provide numerous hands-on tutorials, real-world examples, color illustrations, and practical end-of-chapter exercises and review questions. An ideal introduction for those new to Linux or considering a career in IT, this guide helps readers:
Learn the operation and components of Linux desktops and servers
Understand open source software, licensing, and applications
Configure networks, security, cloud services, storage, and devices
Create users and groups and set permissions and ownership
Use the command line and build automation scripts
LPI Linux Essentials Study Guide: Exam 010 v1.6 is perfect for anyone beginning a career in IT, newcomers to Linux, students in computer courses, and system administrators working with other operating systems wanting to learn more about Linux and other open source solutions.
Auteur
Christine Bresnahan is an Adjunct Professor at Ivy Tech Community College, where she teaches Linux certification and Python classes. She is the author of several books, including LPIC-1 Study Guide, Fifth edition and LPIC-2 Study Guide, Second edition.
Richard Blum has worked as a system and network administrator for over 30 years. He is the author of several Linux books, including Linux Command Line and Shell Scripting Bible and Linux for Dummies, 9th edition, and is a popular online Linux instructor.
Texte du rabat
Includes interactive online learning environment and study tools:
Searchable key term glossary Provides a solid study foundation for the new Linux® Essentials Exam 010-160 v1.6 LPI Linux Essentials Study Guide: Exam 010 v1.6 provides complete coverage for anyone preparing to take the Linux Essentials examthe entry-level certification from The Linux Professional Institute (LPI). This book provides Linux and open source beginners with a solid foundation of Linux basics. Organized by task, this practical guide provides a learn-by-doing approach to gaining a core understanding of Linux. This Sybex Study Guide covers 100% of the Exam 010 v1.6 exam objectives. You'll prepare for the exam smarter and faster with Sybex, thanks to superior content, including practice tests that check exam readiness and helpful electronic flash cards. Get prepared for the Linux Essentials exam with Sybex. Coverage of 100% of all exam objectives in this Study Guide means you'll be ready for:
Managing File Permissions ABOUT THE LPI As large organizations worldwide continue to add Linux servers, the need for IT professionals skilled in Linux continues to grow. The Linux Professional Institute (LPI) is a non-profit organization that validates knowledge of Linux concepts and applications through its certification programs. Visit www.lpi.org for more information. Interactive learning environment Take your exam prep to the next level with Sybex's superior interactive online study tools. To access our learning environment, simply visit https://www.wiley.com/go/sybextestprep, type in your unique PIN, and instantly gain access to:
Résumé
Provides a solid foundation for those considering a career in ITcovers the objectives of the new Linux Essentials Exam 010-160 v1.6
Linux is a secure, reliable, open source alternative to costly operating systems such as Microsoft Windows. As large organizations worldwide continue to add Linux servers, the need for IT professionals skilled in Linux continues to grow. The LPI Linux Essentials Study Guide is a valuable resource for anyone preparing to take the new Linux Essentials Examthe entry-level certification from The Linux Professional Institute (LPI) which validates knowledge of Linux concepts and applications.
Written by recognized experts on Linux and open source technologies, this accessible, user-friendly guide covers desktop skills, the command line, directories and files, networks, scripting, security, users and permissions, and much more. Clear, concise chapters provide numerous hands-on tutorials, real-world examples, color illustrations, and practical end-of-chapter exercises and review questions. An ideal introduction for those new to Linux or considering a career in IT, this guide helps readers:
Contenu
Introduction xix
Assessment Test xxix
Chapter 1 Selecting an Operating System 1
What is an OS? 2
What is a Kernel? 2
What Else Identifies an OS? 3
Investigating User Interfaces 4
Using a Text-Mode User Interface 5
Using a Graphical User Interface 7
Where Does Linux Fit in the OS World? 9
Comparing Linux to Unix 9
Comparing Linux to macOS 11
Comparing Linux to Windows 12
What is a Distribution? 14
Creating a Complete Linux-Based OS 14
A Summary of Common Linux Distributions 15
Understanding Release Cycles 17
Embedded Linux Systems 18
Linux in the Cloud 19
What is Cloud Computing? 19
What Are the Cloud Services? 21
Summary 23
Exam Essentials 23
Review Questions 25
Chapter 2 Understanding Software Licensing 27
Investigating Software Licenses 28
Exploring Copyright Protection and Software 28
Using Licenses to Modify Copyright Terms 30
Looking at the Free Software Foundation 31
Understanding the FSF Philosophy 31
Examining Free Software and the GPL 32
Looking at the Open Source Initiative 33
Understanding the Open Source Philosophy 33
Defining Open Source Software 35
Looking at the Creative Commons 36
Using Open Source Licenses 36
Understanding Open Source Licenses 36
Understanding Open Source Business Models 38
Summary 39
Exam Essentials 40
Review Questions 41
Chapter 3 Investigating Linux's Principles and Philosophy 43
Linux Through the Ages 44
Understanding Linux's Origins 44
Seeing Today's Linux World 47…