All Lessons / Active Support Deprecation Exceptions

Want more GoRails?

GoRails is packed full with over 350 lessons just like this one.

Sign up to get full access or log in to your account and sit back.

Active Support Deprecation Exceptions

#375 ยท December 15, 2020

Your Teacher

Hi, I'm Chris. I'm the creator of GoRails, and Jumpstart. I spend my time creating tutorials and tools to help Ruby on Rails developers build apps better and faster.

About This Episode

Rails 6.1 introduces a new feature called "disallowed_warnings" which causes exceptions to be thrown anytime deprecated code is run. This makes it really easy to track down deprecations in your code and fix them quickly.


logo Created with Sketch.

Screencast tutorials to help you learn Ruby on Rails, Javascript, Hotwire, Turbo, Stimulus.js, PostgreSQL, MySQL, Ubuntu, and more. Icons by Icons8

© 2023 GoRails, LLC. All rights reserved.