Ruby library to validate hashes (Hash) against user-defined requirements

This library allows you to recognize and build URLs in a Rack application.

A ruby, zero-dependency, super small version of IP2Location LITE country lookups

A bold typographic theme for Jekyll, inspired by Swiss design.

Rack compatible HTTP router for Ruby

A static site generator. Provides dozens of templating languages (Haml, Sass, Slim, CoffeeScript, and more). Makes minification, compression, cache busting, Yaml data (and more) an easy part of your development cycle.

Adds a method to MiniTest that stubs any instance of a class.

GitHub Markdown straight from your shell.

Packj flags malicious and other "risky" RubyGems packages in your software supply chain.

Provides CLI tools for working with ruby packs.

Client for consuming WebSockets from http://pusher.com

Reverse proxy for Ruby on Rails

Rambulance provides a simple and safe way to dynamically generate error pages.

A Redis backend store for Rack::Cache

Regexp#examples returns a list of "all" strings that are matched by the regex. Regexp#random_example returns one, random string that matches.

SQL databases support for ROM

ruby-prof printer that exports to fold stacks compatible with FlameGraph

This plugin provides native memory instrumentation for monitoring and metrics collection, including: memory usage via `free` and `vmstat`, including metrics. Note that this plugin may have cross-platform issues.

This plugin provides native network instrumentation for monitoring and metrics collection, including: hardware, TCP response, RBLs, whois, port status, and more

Implemention of Payments Initiation (ISO 20022)