Wallace is a powerful, flexible and modular toolkit for running Evolutionary Algorithms in Ruby. Out of the box it provides support for steady-state EAs, genetic algorithms, genetic programming, grammatical evolution and other types of EAs.

Scrapes wallhaven

Walruz provides an easy to use DSL to do composition of basic authorization policies to create more complex ones, and then register this composed policies on actions performed to the model begin accessed

Finds the ward and alderman for any Chicago address.

This utility extracts all the Thread Stacks from a set of thread dump files of a WebSphere Application Server and generates a unique tree with all the threads

This gem collects and summarises metrics speficied in the W3C Navigation web performance specifications at http://w3c-test.org/webperf/specs/NavigationTiming/ when using watir and a compatible browser

At this moment you can fetch weather http://www.worldweatheronline.com/, from various Polish websites (Onet.pl, Wp.pl, Interia.pl) and from some METAR providers. More providers coming soon :)

Ruby client for the weatherzone webservice.

SDK for webappsword

webclient gem - yet (another) universal network client interface for world wide web (www) requests via HTTP

webget gem - a web (go get) crawler incl. web cache

WebGit is an embeddable Sinatra app that provides an in-browser visual interface to a simple but effective Git workflow. For educational purposes.

Ruby WebHDFS/HttpFs client with krb5 authentication

webservice - yet another HTTP JSON API (web service) builder

A command line app packaged as a ruby gem that allows users to search a website for specific terms.

A gem for to RSVP to my wedding

This library enables to pick out items at the rate of their weight. Weight data is storaged as a YAML file. You can use this library for music player, wallpaper changer, language training.

A command line suite to ease conventional use of a Docker-based dev env for Ruby on Rails

Puma is a simple, fast, threaded, and highly concurrent HTTP 1.1 server for Ruby/Rack applications. Puma is intended for use in both development and production environments. In order to get the best throughput, it is highly recommended that you use a Ruby implementation with real threads like Rubinius or JRuby.

Provides easy access to the WePredict data mining API