A tool to reduce merge conflicts with Xcode projects by creating deterministic UUIDs for every element within the `project.pbxproj` file.

Duration with support for longer time periods

Capistrano recipes that allow you to control a XenServer Host, for adding and removing VM's on the fly.

Unified interface for ftp/sftp protocols, specific protocol is selected by uri scheme

xkcd936 style passphrase generator.

A library to consume Xbox LIVE and Games for Windows LIVE services.

This gem helps to convert xml strings to json and vise versa

xml_convert provides utility methods for encoding and decoding XML names.

This makes possible to translate the XML errors generated by the schema using I18n

Mapping nodes and other utility classes extending XML::Mapping

In ruby we use `# =>` as a comment marker that mean the immediately adjacent expression's expected value. There are gems like xmpfilter / seening_is_believing, which are to generate such comments. They are very useful. But so far we lack feature that does vice-versa; to check if the comment is...

A Ruby library for Tic-tac-toe that can be used to develop Tic-tac-toe game clients and servers.

Sanitize X Post (formerly Twitter Tweet)

A Ruby SDK for the XRP ledger

# XQuery [](https://gitter.im/JelF/xquery?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge) [](https...

Xtendr provides access to extended file system attributes. Ruby 1.9 compatible.

other format to json

This gem uses native C extensions to interpret Brainfuck programs. An optimizing compiler written in Ruby sits on top of the interpreter which speeds up the computation quite a bit.

Yadtfp is a diff tool that takes two well formed xml documents and generates the differences between to two in an easy to read, consise output.

YaGPIO is yet another GPIO ruby gem for Raspberry Pi