This book is a beginner’s guide for fast learning Linux commands which are frequently used by Linux administrators or beginners. The book covers all essential Linux commands as well as their operations, examples, and explanations. It also includes Linux Helping commands, symbols, shortcut keys, run levels and Vi commands. From this book, you can easily learn: How to run all essential Linux commands. How to copy, move, and delete files and directories. How to create, remove, and manage users and groups. How to access Linux server, and use SSH commands. How to operate the run levels and change the run levels. How to navigate at the command line by helping commands. How to compare files, find out a file, manipulate file contents. How to start a job, stop a job and schedule a job. How to manage permissions, ownership of files, directories. How to connect across network, communicate with network. How to transfer files over network, send network messages And much more skill…… There is a long chart containing all common Linux commands in this book, which can give you a great help in your job or study. You can learn all essential Linux commands quickly.

Linux Command Line: Cover All Essential Linux Commands; A Beginner's Guide

Computers & Technology

Yao, Ray

Operating Systems

Createspace Independent Pub

“The PHP 100 Tests, Answers & Explanations” is a useful book for beginners. This book can help you to: Pass the final examination; Pass the job interview examination; Pass the engineer certification examination;  In this book, you can test: PHP Basic; Control Statement; Class, Object, Method & Interface; String ; Array, File Handling, Cookies and Sessions, MySQL; ……

PHP 100 Tests, Answers & Explanations: A Beginner's Guide

Computer Science

CreateSpace Independent Publishing Platform

Lua: Lua Programming, In 8 Hours, For Beginners, Learn Coding Fast: Lua Language, Crash Course Textbook & Exercises

Austin, Lewis

Reference

Independently published

RUST Programming, In 8 Hours, For Beginners, Learn Coding Fast: Rust Crash Coursh Textbook (2nd Edition)

Bligh, Rose

Ray Yao, Rust

Programming

JavaScript Cheat Sheet, Cover all Basic JavaScript Syntaxes, A Reference Guide: JavaScript Programming Syntax Book, Syntax Table & Chart, Quick Study Workbook (Syntax Series)

Web Development & Design

JAVA Cheat Sheet, Cover all Basic JAVA Syntaxes, A Reference Guide: JAVA Programming Syntax Book, Syntax Table & Chart, Quick Study Workbook (Syntax Series)

TYPESCRIPT Programming, In 8 Hours, For Beginners, Learn Coding Fast: TypeScript Language Crash Course Textbook & Exercises

PHP Cheat Sheet, Cover all Basic PHP Syntaxes, A Reference Guide: PHP Programming Syntax Book, Syntax Table & Chart, Quick Study Workbook (Syntax Series)

C++ Cheat Sheet, Cover all Basic C++ Syntaxes, A Reference Guide: C++ Programming Syntax Book, Syntax Table & Chart, Quick Study Workbook

Programming Languages

Linux Shell Scripting Examples, For Beginner, 30 Practical Shell Scripting Examples: Shell Scripting Reference Guide

Networking & Cloud Computing

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Books by Yao, Ray