Ruby gem to create HTTP Content-Disposition headers with proper escaping/encoding of filenames

Produce the meta message for Cucumber Ruby

Twitter Client on Terminal with Twitter Streaming API.

EventMachine Proxy DSL

Provide equality comparison methods for objects based on their attributes by generating implementations for the ==, eql?, hash and inspect methods.

Add a badge overlay to your app icon

This gem allows you to easily use [Hashids](http://hashids.org/ruby/) in your Rails app. Instead of your models using sequential numbers like 1, 2, 3, they will instead have unique short hashes like "yLA6m0oM", "5bAyD0LO", and "wz3MZ49l". The database will still use integers under the hood, so this gem can be added or removed at any time.

A ruby implementation of RFC5869: HMAC-based Extract-and-Expand Key Derivation Function (HKDF). The goal of HKDF is to take some source key material and generate suitable cryptographic keys from it.

Measure following file dimensions: apng, avif, bmp, cur, emf, gif, heic, heif, ico, j2c, jp2, jpeg, jpx, mng, pam, pbm, pcx, pgm, png, ppm, psd, svg, swf, tiff, webp, xbm, xpm

ISO8601 is a simple implementation in Ruby of the ISO 8601 (Data elements and interchange formats - Information interchange - Representation of dates and times) standard.

Streamline your writing in Jekyll with these commands.

Pure Ruby readonly serializers for the JSON:API spec.

Simple Ruby implementations of some common monads.

NMatrix is a linear algebra library for Ruby, written mostly in C and C++.

CAS 3.0 Strategy for OmniAuth

A type information generator, merger and parser for Sorbet and Ruby 3/Steep

Ruby wrapper for the Pivotal Tracker API

Pliny is a set of base classes and helpers to help developers write excellent APIs in Sinatra

Fetch, Upload, Organize, and Distribute Software Packages

Distrubuted mutex using Redis