Bash pocket reference ---- bash reference book

Help for Power Users and SYS adminsbash pocket reference

If you want to get to the heart of Mac OS X, Linux, and other UNIX systems, you need to know how to work with the bash shell.

If you want to learn more about Mac OS X, Linux, or other UNIX systems, you must understand how to deal with Bash.

This concise little book puts all of the essential information about Bash at your fingertips, and between des a comprehensive index.

This concise little book makes Bash's important content at your fingertips and includes a comprehensive content index.

You'll quickly find answers to the annoying questions that always come up when you're writing shell scripts: What characters do you need to quote? How do you get variable substitution to do exactly what you want? How do you use arrays? And more.

Every time you write a script, what types of characters need to be referenced? How can we replace the variable you want? How to Use arrays and other annoying questions can be quickly found in this book.

 

Updated for the most recent version of bash, this book covers:

This book has updated bash for the latest version, including the following:

• Invoking the shell call shell
• Job control job control
• Syntax
• Shell options shell options
• Functions
• Command Execution
• Variables variable
• Coprocesses coroutine
• Arithmetic expressions arithmetic expression
• Restricted shells restricted Shells
• Command history command history
• Built-in commands built-in commands
• Programmable completion programmable completion

 

Bash pocket reference ---- bash reference book