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Technical Ruby on Rails

We write about the latest in solving technical challenges in Ruby on Rails, as well as notable news that all Rails developers should know about. Enter your email to receive updates when we publish a new article.

Fixing TailwindCSS JIT Compilation in Rails 7

Fixing TailwindCSS JIT Compilation in Rails 7

Learn how we fixed a TailwindCSS just-in-time (JIT) compilation problem when running TailwindCSS in the latest version of Rails 7.0.x.

1 minute to read

Fixing Foreign Key Violations in Rails Fixture Data

Fixing Foreign Key Violations in Rails Fixture Data

We discuss a foreign key violation error found when running specs that is caused by Ruby on Rails' fixture data referencing, and how to fix this problem.