Agreed, I saw this posted the other day https://github.com/koalaman/shellcheck https://github.com/koalaman/shellcheck and it's been interesting. I like some of

Agreed, I saw this posted the other day https://github.com/koalaman/shellcheck https://github.com/koalaman/shellcheck and it's been interesting. I like some of the features in the other shells but bash is ubiquitous.