Getting started

Using trap to react to signals and system events

Jobs and processes

Control structures

Bash Parameter Expansion

Here documents and here strings

Conditional Expressions

Scripting with parameters

History substitutions

Process substitution

Programmable completion

Customizing PS1

Brace Expansion

Bash Arithmetic

getopts smart positional-parameter parsing

Pattern matching and regular expressions

Keyboard shortcuts

Copying with cp

Internal variables

File transfer with scp

Managing PATH environment variable

Avoiding date using printf

Chain of commands and operations

true, false and commands

Color script output cross-platform

Navigating directories

Typing variables

Jobs at specific types

Associative arrays

Handling the system prompt

Creating directories

File execution sequence

The cut command

Bash on Windows 10

Splitting files

Global and local variables

Design Patterns

When to use eval

Networking with bash

Function Return

function positive() {
    return 0
}

function negative() {
    return 1
}

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Table Of Contents