Docify provides a command line tool to render documentation files (RDoc, Markdown, Textile) into nice-looking html.

A docker util for rails application

Easy run commands in docker jail

Simple Docker Orchestration

Returns a similarity score between one or many documents against a base document (keyword comparison).

Type Checker for Ruby at runtime using YARD

Transforms a file system in a tree with content and meta data.

An API for managing merge fields within docx files

dodonki sample gem file

Dogma for Ruby.

DEPRECATED - Provides a slightly opinionated wrapper class around DataDog's dogapi to simplify the creation and updating of Monitors, TimeBoards and ScreenBoards.

Library for solving Sudoku-like puzzles (Sudoku, Hexadoku, etc.) using the Dancing Links algorithm.

Helper for easy creation of HTML wrapper ActiveRecord objects.

Yet another command line option parser

A gem to wrap the DonorsChoose.org API.

Ruby SDK for the DoorFlow Access Control API

API client for doorkeeper.jp

Wrapper for the Dor Fetcher Services RESTful API.

Dorm (Data ORM) is a lightweight, functional ORM built on Ruby's Data class. Features immutable records, monadic error handling inspired by dry-monads, and a functional programming approach to database operations.

Dorsal : Druby Objects's Ring Server as an simple Alternative to Linda