We may come across a need to run shell commands and Ruby has some built in methods which appear safe, but can introduce major security risks.

In this episode, we look at some lesser known bundler commands including binstubs.

A more simplief and better retake of Episode #123 where we look at the upcoming Rails 6 changes with encrypted credentials and how to apply it to a Rails 5.2 application.

Thredded is a Rails 4.2+ forum/messageboard engine. Its goal is to be as simple and feature rich as possible.

Back in Episode #106, we configured and deployed to a very simple AWS Beanstalk environment. However, in this episode, we take things a bit further and explore security groups, an existing database and redis service. Also, there are a few changes that we have to do in order to get Rails 6 working within Beanstalk.