Sperm is a random permutations generator based on the ideas of group theory that allows you to generate stupendous permutations without extra memory consumption.

Extends RubyXL adding handling of excel tables and other conversion utilies

Native libspf2 basic wrapper

SpfLookup will count the number of SPF lookups for a given domain.

Simple Password Generator

This gem was made as an interface to the SphereEngine API. I try to abstract in the best way all his methods that SphereEngine give us.

This library is currently focused on reverse-engineering the undocumented parts of Sphero

Sphinx custom oauth base project only for sphinx team

Toolkit for training/adapting CMU Sphinx acoustic models.

'Sphygmos' is the Greek word for 'pulse'. Sphyg provides an interface for creating throbbers to indicate that your long-running command line program still has a pulse.

Module for configuring and communicating with devices on an SPI device, useful for various Small Board Computers such as RaspberryPi and C.H.I.P.

Mixed different spices at random.

Spice-rack is a cooking inspired jekyll theme.

Cool feature that makes any element on your Rails application spin on mouseover.

SpicyValidation overwrite model file that user would like to generate validation.

Spider bot framework

With the help of Nokogiri, SpiderCrawl will parse each page and return you its title, links, css, words, and many many more! You can also customize what you want to do before & after each fetch request.

支持get和post请求;动态页面需要安装phantomjs;

Spiderkit library for basic spiders and bots

Does things