use subdomains to prevent XSS from accessing your entire application if it should happen to be injected into some page in your app

Jenkins API wrapper

when ruby subclass use superclass method, receive superclass object.Sometimesit's not useful. SubperClass allow these method receive subclass instance by only setting a class macro.

Base classes for building powerful service objects

Ruby Substrate RPC Client

Common utilities and libraries for substrate in ruby

Subtle is a Terse, Array based Programming Language, heavily inspired by the K Programming Language, and partly by APL and J.

subva

Subvalid allows you to use a familiar syntax to define validator classes to validate plain objects. Rather than hard coding single validation logic into the objects themselves, different validation logic can be used depending on the context.

ZeroMQ SOA solution

Simple SEO meta tag helper that offers customization and internationalization.

ActiveRecord and Mongoid persistence for asynchronous jobs created with sucker_punch

SudokuGenius solves ALL sudoku puzzles, including mathematician Arto Inkala's world's most difficult sudoku puzzle.

Solves easy to moderate soduku puzzles efficiently

A gem for rails projects that suggests indices to add to the database.

/etc/aliases uppdator.

generate bulk insert without ActiveRecord.

pretty print log.

Ruby library that utilizes the EAN (Expedia.com) API for locating available hotels and the Hotwire API for rental cars.

A command line utility that summarizes a meeting using generative language models.