1- Install all prerequisites. 2- Install the jekyll and bundler gems (to avoid installing globally see Gem Isolation)

gem install jekyll bundler

3- Create a new Jekyll site at ./myblog.

jekyll new myblog

4- Change into your new directory.

cd myblog

5- Build the site and make it available on a local server.

bundle exec jekyll serve

6- Browse to your local host (http://localhost:4000/)