Handboekje

Bash

Bash

.bashrc PS1 generator

http://bashrcgenerator.com/
Generate your .bahrc/PS1 bash prompt easily with a drag and drop interface
(link 429)

Bash Quick References

https://shellmagic.xyz/
This reference sheet should cover most syntax, tips and other tricks there is to Bash scripting.
(link 327)

The Bash Hackers Wiki

https://wiki.bash-hackers.org/
This wiki is intended to hold documentation of any kind about GNU Bash. The main motivation was to provide human-readable documentation and information so users aren't forced to read every bit of the Bash manpage - which can be difficult to understand. However, the docs here are not meant as a newbie tutorial.
(link 328)