William Rothwell

CompTIA Linux+ Portable Command Guide (eBook, ePUB)

All the commands for the CompTIA XK0-004 exam in one compact, portable resource

• Format: ePub

Produktbeschreibung

Here are all the Linux commands, files, and concepts you need to pass your CompTIA Linux+ exam, in one concise, condensed resource. CompTIA Linux+ Portable Command Guide, Second Edition, is filled with valuable, easy-to-access information-and it's portable enough to use wherever your work takes you.

This guide summarizes all Linux+ certification-level Linux commands, keywords, command arguments, and associated prompts, and provides tips and examples of how to apply them to real-world scenarios. Configuration examples throughout the book give you a better understanding of how these commands are used in real-world environments.

Fully updated for today's CompTIA XK0-004 exam, this quick reference resource will help you memorize commands and concepts as you work to earn your Linux+ certification and use it in the workplace.

Linux+ commands for research and solutions

• Logical how-to topic groupings for a one-stop resource
• Great for review before your Linux+ certification exam
• Compact size makes it easy to carry with you, wherever you go
• "Create Your Own Journal" appendix with blank, lined pages lets you personalize the book for your needs
• "What Do You Want to Do?" chart inside front cover helps you to quickly reference specific tasks

The book is organized into these parts:

• Part I: Hardware and System Configuration: boot process, kernel modules, network connections, storage, cloud, virtualization, localization
• Part II: Systems Operation and Maintenance: software installation/configuration, users/groups, services, server roles, jobs, Linux devices, GUIs
• Part III: Security: user/group permissions and ownership, access/authentication, security best practices, logging, firewalls, backup/restore/compress
• Part IV: Linux Troubleshooting and Diagnostics: analyze/remediate system properties; optimize performance; troubleshoot user, application, and hardware issues
• Part V: Automation and Scripting: BASH scripting, Git version control, orchestration

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Produktdetails

• Verlag: Pearson ITP
• Seitenzahl: 416
• Altersempfehlung: ab 18 Jahre
• Erscheinungstermin: 21. August 2019
• Englisch
• ISBN-13: 9780135591833
• Artikelnr.: 61770872

Autorenporträt

At the impressionable age of 14, William "Bo" Rothwell crossed paths with a TRS-80 Micro Computer System (affectionately known as a "Trash 80"). Soon after the adults responsible for Bo made the mistake of leaving him alone with the TSR-80, he immediately dismantled it and held his first computer class, showing his friends what made this "computer thing" work.

Since this experience, Bo's passion for understanding how computers work and sharing this knowledge with others has resulted in a rewarding career in IT training. His experience includes Linux, Unix, IT Security, DevOps, and programming languages such as Perl, Python, Tcl, and BASH. He is the founder and lead instructor of One Course Source, an IT training organization.