How to get Sinatra to auto-reload the file after each change?

Question

I am using

# my_app.rb
load \'index.rb\'

and start the sever like this

ruby my_app.rb

but it never relo

Answer 1

You can use the rerun gem.

gem install rerun
rerun 'ruby app.rb' 

OR if you are using rackup

rerun 'rackup'