Molder is a handy command line tool for generating and running (in parallel, using a pool of processes with a configurable size) a set of related and yet different commands. A YAML file defines both the attributes and the command template, and Molder then merges the two with CLI arguments to give you a consistent set of commands for, eg. provisioning thousands of virtual hosts in a cloud. The gem is not limnited to any particular cloud, tool, or a command, and can be used across various domains to generate a consistent set of commands based on the YAML-supplied attributes and templates, that might vary across custom dimensions. For example, you could generate 600 provisioning commands for hosts in EC2, numbered from 1 to 100, but constrained to the zones "a", "b", "c", and data centers "dc" (values: ['us-west2', 'us-east1' ]). Behind the scenes Molder uses another Ruby gem Parallel — for actually running the provisioning commands.

A small sinatra server that supports all the actions Mollie iDeal API needs to make a payment. Now you can test your transactions on you local machine without having to make portforwards

Client for the Mollie API (currently iDEAL-only)

Momento is a fast, simple, pay-as-you-go caching solution.

This is an attempt to implement Haskell's Maybe monad in a Ruby-ish way.

Monad-Oxide is a port of Rust's built-in monads from std, such as Result and Option. This enables better reasoning about error handling and possibly missing data.

Following TDD practice, designed with few useful patterns, styled with rubocop style guide, documented with yard convention, lines of code analysis, 100% tests coverage and properly error handled rubygem project could be very useful to assess one's knowledge in build rubygems.

A Ruby Library for dealing with money and currency conversion.

This is a module for heuristic analysis of the string input for the money gem. It was formerly part of the gem.

This library aids one in handling money and different currencies.

Replicates data from ActiveRecord (or other Ruby data mapping class) to MongoDB

Mongestry is Ancestry for Mongo, build for ORM Mongoid

admin ui for mongodb based on jquery mobile

Undirected graph implementation for Mongoid

Finder function for dynamic columns within mongoid

Mongoid layer for the Sphinx fulltext search server that supports block fields and dynamic indexes

Undirected graph implementation for Mongoid

Helper to facilitate inclusion of namespaced documents in another Mongoid Document

Kraken is an implementation of the EAV (Entity-Attribute-Value) model using mongoid

mongoid_location simplifies mongoid geo location calculations, experimental Mongoid 3.0 support