Log outgoing HTTP requests in ruby
Code coverage for Ruby with a powerful configuration library
Fluentd: Unified Logging Layer (project under CNCF)
Centralize, transform and stash your data
Currency data API
Complete Ruby geocoding solution
The administration framework for Ruby on Rails applications
Electronics passive componants calculation forms (slide)
A Jekyll plugin to generate a JSON (RSS-like) feed of your Jekyll post
Jalali date plugin for Jekyll
script to ease managing package upgrades in openSUSE
A tagging plugin for Rails applications for custom tagging
Protects you from spam mails and virus mails effectively with milter
imap cleanup & command line tool
Performance enhancement API for RPG Maker XP, VX, VXA.