FqdnFacts allows you to create fact handlers for different FQDN formats. This is primarily intended for use with Puppet/Facter to facilitate dynamic fact generation based on FQDNs.

Fragmentize and rebuild data

Rapidly develop static sites using any supported templating language

This is a collection of useful tools to help you in more easily instrumenting Ruby applications for the Prometheus monitoring system.

Frank tries to demonstrate how to write a basic Sinatra-ish clone.

Expressive, Rack-loving web application DSL.

Saving email messages from your Rails app and view it later

Freshworks is customer success software used to reduce churn and increase B2B SaaS adoption.

A thin and fast web server

Ruby client for Apple DEP

Provides a backend endpoint for your frontend JavaScript application to send errors to when they’re caught. This makes it easier to integrate your frontend stack traces to your backend analytics.

A command-line tool for build frontend apps in Ruby

Frontsau brings coffeescript, sass, less to any webapplication without big need of modifying it. No matter if your using wordpress, joomla, zend (only for the php ones)... and many more.

Frozen controls building static webpages using various templating engines such ass sass,scss,coffeescript, and slim.

A simple Ruby-based file system web server for serving static files out of a directory.

General information for 42 students

HTML and other helper functions, for working with sinatra. Except simple. Simplistic even. Caution, this stick has a pointed end. And it might be the one you're holding.

Get an API started quickly, with performance in mind and, of course, have some fun with Ruby.

application runner for ruby functional tests

A place to stash Test::Unit assertions I've found handy. Use at your own risk