The log:clear task seems to take quite a bit of time. At least we can speed up a bit by only booting up Rails once.
I'm more likely to run the script if it's quick ;)
bundle install always shows a very long list of all gems. But we really only want to know about the new gems being installed. Thankfully there's an option for that.
New rails apps do not ignore the bin folder.
When running rails app:update, the bin folder also gets update.
This also allows us to use bin/rails to run rails, or bin/yarn etc.
Tip: create an alias r=./bin/rails
