You can use this gem to copy records and their specified associations from production (or other) environments to your local environment.

A mini-framework for intelligently publishing complex model changes to an external API.

ActiveRecord adapter for SyncMachine.

Open source implentation of a Rails Engine, complete with Devise

Synonym finder is a biodiversity tool for finding homotypic nomenclatural synonyms in taxonomic hierarchies.

Systematize will order your data and struture migrations so you don't have to think which one to run first.

Parses, analyses and creates Timetables for Staffordshire University students.Handles both Course and individual Module timetables.

Provides the `Tablecloth` JavaScript/CSS packaged for the Rails 3.1+ asset pipeline.

Take snapshots of database tables and compute the differences between two snapshots.

Adds support for displaying your ActiveRecord tables, named scopes, collections, or plain arrays in a table view when working in rails console, shell, or email template. Enumerable#to_table_display returns the printable strings; Object#pt calls #to_table_display on its first argument and puts ou...

A DSL for Rails that provides easy table creation with sorting and filtering.

Bail if the database contains any data. Handy to prevent stupid stuff like running tests against a database full of data. Which I have never done. Nope, not me.

TableFormat shows text table like emacs org-table for easy reading.

A serialisable and validatable table-less model with support for associations, useful to store settings, options, etc in a serialized form in a parent object

Async table plugin based on Backbone Marionette.

Simple ASCII table importer for Sequel

Generates tables from AR collections.

Widget table gem for Rails 3.1.3+

pretty syntax insteed of table_name_prefix

Gem to support live renaming of tables columns