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⚙️ Use YML, Thor, and inject_into_file to make your life easier!

by Giménez Silva Germán Alberto —

I’ve been working on simplifying the repetitive file edits we often make in Rails projects.

Using inject_into_file from Thor, YAML, and a bit of Ruby, I built a script that lets you define what to inject into which file — declaratively.

https://rubystacknews.com/2025/04/11/%f0%9f%94%a7-how-i-used-inject_into_file-and-yaml-to-automate-file-changes-in-rails/

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