A simple gem to work with MercadoLibre's API

The objective of this gem is to make easier the way to create command line options for your command. This gem is using the basic of OptParser and can be expanded over time.

A gem to manage postgres partitions only using the rails migration files to do it.

Very easy to use helper to poll for changes. Just give it an URL and voila.

Adds simple distance scopes that utilize PostGIS indexes to your Rails models.

easy repl

Using the net/http class and json make easy request for any URL and get the response

A simple SAX parser that enables parsing of large files without the messy syntax of typical SAX parsers. Currently depends on Nokogiri.

Make easy create simple search formss.

Ruby API for Rate Calculator

A framework for easily retrieving a region's health scores in a standardized way.

A marine animal-skinned version of battleship. You can initialize 4x4, 6x6, and 8x8 gameboards.

Show some figures of ebi using AA

Check if an IP Address belongs to the Public IP Address Ranges for Amazon EC2

Resets your env EC2 variables via a quick command-line.

Currency conversion using the European Central Bank's foreign exchange rates. Rates for the last 90 days are fetched and cached on demand. All calculations are performed and returned as BigDecimal.

A gem to interact directly with Echo's stack. Post metrics to Echo's StatsD server.

Classifies chess openings from a list of opening moves using the SCID ECO data file

Ecoji is a data-to-emoji encoding scheme. This library provides the implementation of Ecoji in Ruby.

A module to allow CodeRunner to run the Grad-Shafranov solver ECOM