Validate values for each attributes of given schema

Lean Engough Ruby palindrome detector

One of the most famous authors in Japan, Osamu Dazai's novel generator.

A simple DB backup tool

Alternative rails cache engine, that will use database server

Distributed cron powered by your database

Also serves as a demo for console MVC style

Dump database schema and chosen data from remote machine

db_facet extracts and inserts subsets of a database content, like a full user account with all its photos, invoices and history..

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

Parser for Database Markup Language (DBML).

A gem for getting film metadata from DBPedia

Easy MySQL database rotation and pruning

Extract a subset of a relational database for use in development or testing. Provides a simple API to filter rows and preserve referential integrity.

Unload and upload database-tables to a file-system

Standard minitest configuration for projects

can decorate method serveral times and rollback specific steps

Detects palindromes

dead_gems works by analyzing your gem dependencies and running an exerciser script to see if any of them were used

check deadlink from markdown file in your git repository