Time to write a short book.
```markdown
# Maintainable Bash
## By Matthew Martin
Keep programs under two characters, e.g. `ls`
If that fails, try to keep it shorter than that.
```
Inspired by https://www.youtube.com/watch?v=9ZyGUgJHulo which I will live tweet.
♡ 0 ↻ 1Why choose bash?
-Package management is so bad, that no one write bash with bash dependencies, so there are no dependency problems!♡ 2 ↻ 0