rails-guides
Rails Guides
Official Rails documentation for reference during development.
Topic Map
Getting Started
references/getting_started.md— Rails basics, MVC overview, first app walkthroughreferences/command_line.md—railscommand, generators, rake tasksreferences/configuring.md— Environments, initializers, credentials, database.ymlreferences/autoloading_and_reloading_constants.md— Zeitwerk, module naming, reload behaviorreferences/initialization.md— Rails boot sequence, railties, engines
Active Record
references/active_record_basics.md— Models, CRUD, conventions, migrationsreferences/active_record_querying.md— Finders, scopes, joins, includes, explainreferences/active_record_validations.md— Built-in validators, custom validators, errorsreferences/active_record_callbacks.md— Lifecycle hooks, after_commit, skip_callbackreferences/association_basics.md— belongs_to, has_many, has_one, HABTM, polymorphic
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