Easy CLI tool for making zero downtime schema changes
Easily setup logical replication and switchover to new database
The administration framework for Ruby on Rails applications
Super simple PDF invoicing
Aaws-record gem, an abstraction for Amazon DynamoDB
A performance dashboard for Postgres
Handles sessions for Ruby web applications using DynamoDB as a backend
Periodic Table of Chemical Elements that requires an HTTP server.
Jekyll plugin which generates a table of contents
A wrapper around DataTable's ajax methods that allow synchronization
A GitHub Pages compatible Table of Contents generator
Plugin to provide powerful supports for table, mathjax, plantuml, etc.
RubyMotion gem that makes iPhone development more like Ruby
Powerfull XSS Scanning and Parameter analysis tool&gem
Database backed asynchronous priority queue