1) Find a Ruby Gem https://www.ruby-lang.org/en/libraries/Links to an external site.
2) Describe (few sentences) the purpose of a gem of your choice
3) install gem and submit a demo showing off the functionality
4) Create your own blog. Follow the guide here to create a Ruby on Rails site https://guides.rubyonrails.org/getting_started.htm… to an external site.