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1–17 of 17 · Most stars

Easily and efficiently make your ActiveRecord models support hierarchies

  • closure-tree
  • ruby
  • nested-hashes
  • tree-structure

lol_dba is a small package of rake tasks that scan your application models and displays a list of columns that probably should be indexed. Also, it can generate .sql migration scripts.

Generate mocks from ActiveRecord models for unit tests that run fast because they don’t need to load Rails or a database.

Simplified snapshots and restoration for ActiveRecord models and associations with a transparent white-box implementation

  • rails
  • versioning
  • model-snapshots
  • model-versioning

Rails tagging system that stores tags in a PostgreSQL array column or an SQLite JSON column – no join tables, no extra models, no N+1 queries.

  • tagging
  • rails-gem
  • social
  • rails-tagging