Linux Command Line and Shell Scripting Techniques: Master practical aspects of the Linux command line and then use it as a part of the shell scripting process
Author: Vedran Dakic and Jasmin Redzepagic
Publisher finelybook 出版社: Packt Publishing (March 24, 2022)
Language 语言: English
Print Length 页数: 552 pages
ISBN-10: 1800205198
ISBN-13: 9781800205192
Book Description
Practical and actionable recipes for using shell and command-line scripting on your Linux OS with confidence
Key Features
Learn how to use the command line and write and debug Linux Shell scripts
Automate complex repetitive tasks and backups, and learn networking and security
A practical approach to system administration, and virtual machine and software management
Linux Command Line and Shell Scripting Techniques begins Author: taking you through the basics of the shell and command-line utilities. You’ll start Author: exploring shell commands for file, directory, service, package, and process management. Next, you’ll learn about networking – network, firewall and DNS client configuration, ssh, scp, rsync, and vsftpd, as well as some network troubleshooting tools.
You’ll also focus on using the command line to find and manipulate text content, via commands such as cut, egrep, and sed. As you progress, you’ll learn how to use shell scripting. You’ll understand the basics – input and output, along with various programming concepts such as loops, variables, arguments, functions, and arrays. Later, you’ll learn about shell script interaction and troubleshooting, before covering a wide range of examples of complete shell scripts, varying from network and firewall configuration, through to backup and concepts for creating live environments. This includes examples of performing scripted virtual machine installation and administration, LAMP (Linux, Apache, MySQL, PHP) stack provisioning and bulk user creation for testing environments.
Author: the end of this Linux book, you’ll have gained the knowledge and confidence you need to use shell and command-line scripts.
What you will learn
Get an introduction to the command line, text editors, and shell scripting
Focus on regular expressions, file handling, and automating complex tasks
Automate common administrative tasks
Become well-versed with networking and system security scripting
Get to grips with repository management and network-based file synchronization
Use loops, arguments, functions, and arrays for task automation
