Much like other programming languages, you get the option to use functions in your bash scripts. Functions help you organize your entire script into smaller modules, making your code more readable, ...

What problem does this library solve? Each Docker container has a special process whose process ID is 1. The container is alive as long as this main process is alive, and such main process is ...

This project is collection of Bourne-again shell functions. As for almost every function library the idea is to keep scripts readable, collect best practices and keep people from reinventing the wheel ...

Bash functions can group related commands in Linux and run them as frequently or infrequently as needed. They can also make scripts more readable by organizing commands by the roles they play.

The following bash script contains a bash function which returns true if it is passed a valid IP address and false otherwise. In bash speak true means it exits with a zero status, anything else is ...