Artoo standard drivers for GPIO devices such as digital IO, analog IO, PWM IO, and servos

Artoo adaptor and driver for SDL joysticks and game controllers

Artoo adaptor and driver for Leap Motion

Artoo adaptor and driver for Pebble smart watch

Artoo adaptor for Raspberry Pi

Artoo adaptor and driver for Roomba robot

Nice-looking lightweight console ASCII line charts ┈╯

An extension for AsciiDoctor that converts a single AsciiDoc file to a DITA topic.

Asciidoctor HTMLBook is an Asciidoctor backend for converting AsciiDoc documents to HTMLBook documents.

Image aspect ratio calculation utility

automatically produce *optimal* assemblies from DNA/RNA sequencing reads

Like Rails' assert_difference, but more compact and readable syntax through hashes, testing ranges and improved error reporting.

Asynchronize provides a declarative syntax for creating asynchronous methods. Sometimes you just want a regular thread without the overhead of a whole new layer of abstraction. Asynchronize provides a declarative syntax to wrap any method in a Thread.

render asynchronously for the speed!

A documentation testing tool, for documentation in Markdown files, for Ruby code

Provides convenient functions for interacting with Bitbucket Server through the command line

An ActiveRecord extension for writing commonly useful atomic SQL statements to avoid race condition.

This gem allows you to watch the jobs which suddenly dissappeared from redis without being completed by redis worker

Read data from an ascii table.

Aubio is a tool designed for the extraction of annotations from audio signals. Its features include segmenting a sound file before each of its attacks, performing pitch detection, tapping the beat and producing midi streams from live audio.