thor

https://github.com/rails/thor

Ruby

Thor is a toolkit for building powerful command-line interfaces.

Settings.non_null_columns_names

No Docs, write some!

Source | Google | Stack overflow

Edit

git clone [email protected]:rails/thor.git
cd thor
open

Contribute

# Make a new branch
git checkout -b -your-name--update-docs-Settings-non_null_columns_names-for-pr

# Commit to git
git add git commit -m "better docs for Settings.non_null_columns_names"

# Open pull request
gem install hub # on a mac you can `brew install hub`
hub fork
git push <your name> -your-name--update-docs-Settings-non_null_columns_names-for-pr
hub pull-request

# Celebrate!