has two functions add and sub and u can put only two parameters

a robot in your command line

Ruby gem to use Rahyab SMS service

An RPC wrapper for RaiBlocks nodes written in Ruby.It connects to an individual node that you control. There's a client object you can use to make explicit RPC calls as well as proxy objects with logically grouped methods.

Random assortment of rails console tools

A framework for building hypersonic aircrafts in Ruby

It does so by offering functions that gather the event data, cache it and structure it in a way that makes it easy to display in an agenda or monthly overview-like style.

Super wip.

A light framework for front-end development closely following the conventions of Ruby on Rails.

Adds a number of helpful view helper methods for rendering Handlebars templates in the view.

A gem for implementing the transactional outbox pattern with support for HTTP requests and custom message pre-processing.

This is a shopping cart extracted into a gem so I can use it in different projects. Use at your own risk

A declarative, fire and forget way to handle errors in a REST API

Provide useful generate command.

Railgen is generate gem that provides a rails application

Interrogate and update the version of a gem used by a fleet of apps

Ruby and Rails extensions, mostly with Ruby 1.9.2 and Rails ~> 3.0

Design patterns for Ruby on Rails

Let's inverse those dependencies

Rails application generator that speeds up develoment of new rails applications