Code Challenge: Create a program that returns a custom size n prime numbers multiplication table.

Simple and flexible Sberbank acquiring API client for Ruby

Provides Ruby affordances for scripting OpenSCAD

Tool for fast parser scaffolding

Helps scaffold a simple Sinatra app according to the WDI conventions...

Ruby bindings for Scalaris forked from official Scalaris bindings

A gem that implement the basic method to communicate between an addon provider and the Scalingo API

A gem for easily automating database jobs.

Scavenger takes a directory full of SVG files and turns them into a usable icon sprite sheet

A small API client for the SCB API.

Adds Mysql adapter to the scenic gem

Classes for making schedules, that are regular (yearly, monthly, etc.), irregular, or both (compound). Once a schedule is made, and given a target date range, the date of all occurances can be determined.

Allows you to test whether your database schema matches the validations in your ActiveRecord models.'

Rails plugin for Scheman.

Visualize your Rails schema

SchemaSerializer is provide serialization from schema definition to JSON.

Scheme Parser parse an XML/HTML document to hashly-structured format, prepared to import to a DB, or just serialize it and save it as is

Simple gem to generate the scheme plist xml to use on iOS 9+

A rails gem that lets you create multiple choice questions and an interface to analyze the responses.

schlib is a library with selected useful classes.