In this episode, we look into creating a blockchain as well as proof of work for car maintenance tracker application. Blockchain is used to establish a trust that records have not been tampered with.

In this episode, we look at using the Turbolinks library for iOS and use it to create a hybrid application.

Turbolinks makes navigating your web application faster. Get the performance benefits of a single-page application without the added complexity of a client-side JavaScript framework. Use HTML to render your views on the server side and link to pages as usual.

SimpleMDE is a great WYSIWYG Markdown Editor, but lacks the ability to handle image uploads. In this episode, we look at adding ActiveStorage and some JavaScript to handle image uploading.

In this episode, we take a look at our GraphQL API that we created from Episode 119 and refactor the mutations and queries so that we keep the structure and API manageable.