A fast, safe and extensible Markdown to (X)HTML parser

FastImage finds the size or type of an image given its uri by fetching as little as needed.

Render components in views or controller actions. Server-side rendering powered by ExecJS. Transform JSX in the asset pipeline or use Shakapacker.

A Rack app that provides request/response rewriting proxy capabilities with streaming.

ActiveModel/Record integrations for Elasticsearch.

Amazon S3 output plugin for Fluentd event collector

Wicked PDF uses the shell utility wkhtmltopdf to serve a PDF file to a user from HTML. In other words, rather than dealing with a PDF generation DSL of some sort, you simply write an HTML view as you would normally, and let Wicked take care of the hard stuff.

Ruby on Rails integrations for Elasticsearch.

When a Cucumber step fails, it is useful to create a screenshot image and HTML file of the current page

Gettext is a GNU gettext-like program for Ruby. The catalog file(po-file) is same format with GNU gettext. So you can use GNU gettext tools for maintaining.

All the stuff that isn't good/big enough for a real library.

Elasticsearch output plugin for Fluent event collector

Rack middleware which aborts requests that have been running for longer than a specified timeout.

**Logging** is a flexible logging library for use in Ruby programs based on the design of Java's log4j library. It features a hierarchical logging system, custom level names, multiple output destinations per log event, custom formatting, and more.

Get memory usage of a process in Ruby

Provide Ruby core source files for C extensions that need them.

Net::LDAP for Ruby (also called net-ldap) implements client access for the Lightweight Directory Access Protocol (LDAP), an IETF standard protocol for accessing distributed directory services. Net::LDAP is written completely in Ruby with no external dependencies. It supports most LDAP client feat...

As of version 0.6.0, only Microsoft Excel compatible spreadsheets are supported

Persistence layer for Ruby models and Elasticsearch.

This library uses ANSI escape sequences to control the attributes of terminal output