xlsx spreadsheet generation with charts, images, automated column width, customizable styles and full schema validation. Axlsx helps you create beautiful Office Open XML Spreadsheet documents ( Excel, Google Spreadsheets, Numbers, LibreOffice) without having to understand the entire ECMA specification. Check out the README for some examples of how easy it is. Best of all, you can validate your xlsx file before serialization so you know for sure that anything generated is going to load on your client's machine.

Unobtrusive nested forms handling, using jQuery. Use this and discover cocoon-heaven.

Run Selenium tests more easily with install and updates for all supported webdrivers.

A simple WSDL parser

Building Web Service Security

SitemapGenerator is a framework-agnostic XML Sitemap generator written in Ruby with automatic Rails integration. It supports Video, News, Image, Mobile, PageMap and Alternate Links sitemap extensions and includes Rake tasks for managing your sitemaps, as well as many other great features.

MOVED: See `scss_lint` (with an underscore) for up-to-date project

LicenseFinder works with your package managers to find dependencies, detect the licenses of the packages in them, compare those licenses against a user-defined list of permitted licenses, and give you an actionable exception report.

This gem is used by GitLab to render any non Markdown markup

A library to read/write files/spreadsheets in Google Drive/Docs.

Map simple html back into markdown, e.g. if you want to import existing html data in your application.

A gem that provides text handling for Twitter

Google libphonenumber library was taken as a basis for this gem. Gem uses its data file for validations and number formatting.

BOSH VSphere CPI

Watir stands for Web Application Testing In Ruby It facilitates the writing of automated tests by mimicing the behavior of a user interacting with a website.

BOSH vCloud CPI

rubyXL is a gem which allows the parsing, creation, and manipulation of Microsoft Excel (.xlsx/.xlsm) Documents

libvirt provider for Vagrant.

Nokogumbo allows a Ruby program to invoke the Gumbo HTML5 parser and access the result as a Nokogiri parsed document.

LicenseFinder works with your package managers to find dependencies, detect the licenses of the packages in them, compare those licenses against a user-defined list of permitted licenses, and give you an actionable exception report.