In Rails, you can store prices as a decimal with precision 8 and scale 2. This gem ensures that your templates print them like prices.

BigDecimal backed amount of money in a particular currency.

Takes advantage of context switching and provides in Rails 3.1

Bike is a web application framework that can make feature-rich apps by HTML files only. You need no database setup (by default), no scheme definition, no command-line voodoo. Just put a good old HTML file under skin/, and your new app is already running.

A simple read-only API for Porto Alegre's bike rental system, bikepoa.

A neat ruby library for interacting with the RESTfull API of billomat

TEST

Billy is simplified deploy system based on top of capistrano

Convenience method for inlining binary data in Rails fixtures

Affymetrix microarray file format parser (CEL/CDF) for Ruby. FFI binding to Biolib port of R/Affyio by Benjamin Milo Bolstad

A simple biogem that allows computation of the aliphatic index of a protein

bioruby plugin to parse, write, and manipulate assembly data

Data mining and machine learning algorithms for JRuby

This library provides support for BGZF (Blocked GZip Format) in Ruby. BGZF, originally defined as part of the SAM/BAM specification, is used to compress record-oriented data in a way that facilitates random access, unlike plain gzip. BGZF is principally used for bioinformatics data but would be u...

Fasta reader, ORF emitter, sequence translation

Meta package for BioLinux distribution: bio-core, bio-core-ext

Ruby script for data-mining biostars.org using web-crawling techniques as well as utilizing the Biostars RESTful API. Statistical analysis requires R (http://www.r-project.org).

Tools to manipulate blat files from the command line. Uses the Bio::Blat object from BioRuby, but the parser has been modified to avoid reading the whole psl file, it yields just the current entry and it is up to the consumer to decide to store it or not." s.email = "ricardo.ramirez-gonzalez@tg...

Ruby binding for BWA mapping software, built using Ruby-FFI library

A Ruby library for reading CD-HIT cluster reports