[Overview](readme.md)

- [Shell](#shell)
- [Misc](#misc)

## Shell
[Parallel running and waiting](https://hackaday.com/2021/08/16/linux-fu-walk-chew-gum/)

## Misc
[PDF manipulation](https://hackaday.com/2021/07/06/linux-fu-pdf-for-penguins/#more-484877)