Using Interact.js to create draggable and droppable items in our view, we can use AJAX callbacks on events to interact with our Ruby on Rails applicati.

Most people have seen examples of Action Cable chat applications. I find them too big for a quick introduction to the idea of Action Cable. For my new .

As of version 4, Middleman now supports a variety of front-end/JS tooling via the External Pipeline, outlined here. Previously Middleman only built ass.

Where is the user.rb file located? Perhaps in the current directory? That’s a trick question. There isn’t enough information to determine that from tha.

If you’ve used Unix/Linux for any length of time, you’re famililar with dotfiles. They’re those files begining with a . and usually ending with rc: .ba.