A showcase of problems once hard or impossible to solve with CSS alone, now made trivially easy with Flexbox.
Solved by Flexbox is built with Jekyll and written in Ruby. To preview the site locally you'll need Ruby and RubyGems installed.
Once they're installed, you can install the remaining dependencies with the following command:
bundle installTo preview the site in the browser, simply run the following rake task:
rake previewThis starts up a local server at port 4000. If you want to use a different port, you can pass the port number as an argument to the rake task:
rake preview[8080]The rake preview command starts up the Jekyll server and watches for any HTML or Sass file changes. It automatically recompiles everything and runs the CSS through autoprefixer.