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The Ruby and Rails community linklog

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The most underrated Rails helper: dom_id

by matt swanson —

One of the oldest helpers in Rails is also the most underrated. dom_id shines for building apps with Hotwire, allowing you to easily target parts of the page without a bunch of nasty string interpolation.

https://boringrails.com/articles/rails-dom-id-the-most-underrated-helper/

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