Days Picker helps you find the total Weekdays, Sundays, Mondays, Tuesdays, Wednesdays, Thursdays, Fridays and Saturdays of a Month or in a Year. (ie Weekdays.in_jan(2012), Sundays.in_jan(2012) ,Saturdays.by_year(2012) .. )

A simple DB backup tool

DB Bot uses Natural Language Processing (NLP) to construct DB queries. What that means is you can interact with your database like you're talking to a human

db_cache_store is an alternative rails cache engine, that will use database server

DBConfig provides a powerful, database-backed configuration store for Rails applications. Store and retrieve configuration values dynamically with automatic type detection and conversion (strings, integers, floats, booleans, arrays, hashes, and nil). Features eager loading for high-performance ac...

Distributed cron powered by your database

A package for importing DB Designer 4 xml models in rails.

DBDiagram

Tracking database commits for ActiveRecord

Database rake tasks for rails apps

Allow to prepend prefix tags to the beginning of the query logs to track name, shard and role of the database

A ruby gem for validating your data migrations

Suck whole databases, tables and even incremental updates and save your presets for easy reuse.

Unload and upload database-tables to a file-system

Tool for database maintenance.

Database utilities

Parses and normalizes Washington, DC street addresses according to the DC Master Address Repository (MAR) standard.

Export Datadog resource as terraform config

reimplement the ddate unix command, in ruby

Use data to tell Rails how to interact with your domain.