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0+ curated questions with the same answer shape every time: quick recap, deep dive, pitfalls, and follow-ups. Coverage includes .
Rails view interview questions cover the rendering layer that most engineers underestimate. This module covers ERB syntax and the difference between <%= %> and <% %>, layouts and yield/content_for for composing pages, partials with locals and when to extract a partial, the difference between helpers (module methods), decorators (object wrappers), and ViewComponent (class-based components), form_with and how the CSRF token is injected automatically, link_to/button_to/image_tag helpers, html_safe and the XSS risk of raw, the Rails asset pipeline vs importmap vs jsbundling-rails decision, and rendering JSON from controllers without views. Every answer surfaces the security or performance implication.
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