Karafka is Ruby and Rails efficient Kafka processing framework. Karafka allows you to capture everything that happens in your systems in large scale, without having to focus on things that are not your business domain.

heroku_external_db lets you specify multiple databases using Heroku-style DATABASE_URL parameters, wire them up to different ActiveRecord configurations, and automatically configure it from the Rails environment. It also adds support for the :sslca configuration parameter so you can talk t...

funit is a unit testing framework for Fortran. Unit tests are written as Fortran fragments that use a small set of testing-specific keywords and functions. funit transforms these fragments into valid Fortran code, compiles, links, and runs them against the code under test. funit is {opinionate...

ActsAsIcontact connects Ruby applications with the iContact e-mail marketing service using the iContact API v2.0. Building on the RestClient gem, it offers two significant feature sets: * Simple, consistent access to all resources in the iContact API; and * Automatic synchronizing between Activ...

IMDB v2.1.1: Modern poster display using termpix gem with Sixel and w3m protocol support. Discover and manage movies and TV series from IMDb's Top 250 lists. Features smart search with preview mode, advanced filtering by rating/year/genre, streaming information via TMDb, wish lists, and terminal ...

Ticketing systems (Github, Jira, etc.) are strongly integrated into our processes and everyone understands their necessity. As soon as a developer becomes a lead/technical manager, he or she faces a set of routine tasks that are related to ticketing work. On large projects this becomes a problem...

RubyMacros is a lisp-like macro pre-processor for Ruby. More than just a purely textual substitution scheme, RubyMacros can manipulate and morph Ruby parse trees (in the form of RedParse Nodes) at parse time in just about any way you see fit. Macros are programmed in ruby itself. And since p...

The goal of this project is to provide an easy & frictionless way to edit an online tech documentation. The sweet spot of this editor is to be able to generate pages containing multiple snippets of highlighted code & conditional sections (which wasn't really available in any other CMS we ...

A convenient DSL for defining complex price reader/serializer in a class and organizing a price breakdown. Price can be declared with items and groups which depend on other attributes. Price is a very simple subclass of Hash. This provides for easy serialization and flexibility in case of impleme...

Newcomers to programming would benefit from practicing drills regularly until basic problem solving becomes second nature. This gem is a command line tool that allows users to solve randomly generated small problems. It currently supports drills surrounding complex data structures.

RightAgent provides a foundation for running an agent on a server to interface in a secure fashion with other agents in the RightScale system using RightNet, which operates in either HTTP or AMQP mode. When using HTTP, RightAgent makes requests to RightApi servers and receives requests using long...

Outbound sends automated email, SMS, phone calls and push notifications based on the actions users take or do not take in your app. The Outbound API has two components: Identify each of your users and their attributes using an identify API call. Track the actions that each user takes in your app...

Rails Hyperdrive mounts an MCP (Model Context Protocol) server at /_hyperdrive/mcp in development, exposing introspection tools for AI coding agents (eval Ruby, query DB, tail logs, list models/routes, locate source, fetch docs, snapshot stack). It also ships a `hyperdrive:init` generator that di...

It is a powerful Ruby gem designed to streamline Pact testing in microservice architectures. It supports the latest Pact specifications and offers capabilities beyond the current pact-ruby gem, including support for non-HTTP transports like gRPC and async messaging systems like Kafka.

Enables the creation of scenarios that involve creating a rails project, starting and stoppping of servers, generating projects, editing files, issuing http requests, running of commands, etc. Output is captured as a single HTML file that can be viewed locally or uploaded. A...

Leveraging Doorkeeper as single-sign-on OAuth server. To provide true single-sign-OUT, every request on an OAuth client app is verified with the SSO server.

RTLize is a rails plugin that semi-automatically allows you to use the same stylesheet file(s) to produce both left-to-right and right-to-left layouts for your markup. It does this by intelligently switching all the left/right properties and values in the stylesheets you choose to RTLize.

minitest-parallel_fork adds fork-based parallelization to Minitest. Each test/spec suite is run in one of the forks, allowing this to work correctly when using before_all/after_all/around_all hooks provided by minitest-hooks. Using separate processes via fork can significantly improve spec perf...

This small javascript library creates JQuery events that are fired when you enter or leave a CSS media query state, for instance from desktop to tablet... etc. It's useful when you need to start or stop some JS functionallity depending on MediaQuery changes / states.

Includes functionality for site-specific registration and third-party authentication strategies such as social networks (Facebook, Twitter and Linkedin) and freemail providers (Yahoo, Windows Live and Gmail) with support for external database authentication.