BASH SHELL SCRIPTING book contains everything you need to know about Bash scripting, whether you are diving in for the first time, or are a seasoned pro.
No matter if you use Linux, Unix, Mac, Cygwin on Windows, or are preparing to run Bash natively on Windows 10, shells, scripting, automation, and command-line problem solving is a fact of life. Though this book is focused on the Bourne-again shell (BASH), the concepts presented can be applied to virtually any shell, including Bourne (sh), Korn (ksc), C (csh), Z (zsh), and the tee-shell (tsch).
For those just beginning, by the end of this book you will be able to write shell scripts and automate tasks with ease. If you are transitioning from another programming language, this guide will build on your existing knowledge and turn you into an expert in no time.
With topics covering everything from what a shell is (and isn't) to how to trap and process signals, the full gamut of Bash scripting is covered. With both a quick reference and detailed index included at the end, the book ensures all the commands, concepts, and syntax you learned are available at a moment's notice.