The only compact, portable Linux reference covering all commands needed to pass the CompTIA Linux+ exam!

Summarizes all commands, keywords, command arguments, and associated prompts
Presents configuration examples to show exactly how these commands are used
The perfect take-anywhere single-source resource for both exam study and day-to-day Linux administration: no need for thick books or even Web access!

For each exam objective, the key commands and configuration files will be detailed. The CompTIA Linux+ Portable Command Guide provides a single point of reference while studying for the certification exams as well as a valuable resource after the candidate has successfully passed the exams.
The guide summarizes all commands, keywords, command arguments, and associated prompts. Configuration examples are provided throughout the book to give a better understanding of how these commands are used. This guide is not meant to replace any existing learning materials but rather serve as a supplementary guide to assist readers in the proper use of the many different commands to use on a regular basis and that are required to successfully pass the exams. Changes in the new version of the Linux Portable Command Guide:Focus only on the new CompTIA exam (there is a single exam now, not two) and will not cover the LPIC-1 objectives. Some topics have been removed from the original exams while new topics have been added, such as SELinux, AppArmor, Orchestration and Git.