This is an ActiveRecord connection adapter for PostGIS. It is based on the stock PostgreSQL adapter, but provides built-in support for the spatial extensions provided by PostGIS. It uses the RGeo library to represent spatial data in Ruby.

Explore database without Rails

An easy way to follow the "Arrange, Act, Assert" pattern in your Ruby on Rails tests

Create mutable 2D arrays that allow you to change subarrays.

A simple gem to reformat an array of arrays into one of several string formats: HTML table; CSV; ASCII table; YAML

A Rails plugin that provides some form helper methods for use array column.

Arrayie is a library which contains tools for working with Array in Ruby.

Implements sorting algorithms such as merge sort, bubble sort, heap sort, etc. for Arrays.

ActiveRecord::Model extension to write/read an column on AWS S3.

ActiveRecord serializer, avoid N+1

Ar-Stemmer is a Ruby port of Arabic Stemmer from Lucene with extensions.

Adds support for limit and offset for Sybase ASE DB to activerecord-jdbc-adapter for Rails 3

Artaius is an IRC (Internet Relay Chat) bot for KAG (King Arthur's Gold) game. It cannot everything for the time being.

The gem scrapes HTML of a URL to return the title and cover image which most likey represents the article. It also returns an array of tags.

Generate blog post/article fixture data, with embedded marker tag pairs.

Artificial intelligence library for prompting - not production-ready.

ActiveModelSerializers support for ArtirixDataModels

Artoo adaptor for Beaglebone

Artoo adaptor and driver for Crazyflie

Artoo adaptor for Digispark USB development board