Security related HTTP headers for Rack applications

Rack session store for Sequel

Slightly smarter session cookies for Rack 2 apps

A rack middleware to enforce appending or removing trailing slashes.

Not much to explain. Not a lot of code, but wanted it packaged up for easy use/deployment.

Rack middleware to remove cookies at user-defined paths.

Rack middleware to route requests with subdomains to specified routes with substitutions

Rack::TestApp is another testing helper library for Rack application. IMO it is more intuitive than Rack::Test.

Allow web service clients to specify the request time zone in an HTTP header.

Rack middleware for using the Authorization header with token authentication

Rack Middleware for logging raw incoming/outgoing HTTP traffic

Rack Middleware for filtering by user agent

Rack Middleware for filtering by user agent

A web console for Rack apps.

A Rack profiler for web applications.

An ActiveSupport cache store that uses the C-based libmemcached client through Evan Weaver's Ruby/SWIG wrapper, memcached. libmemcached is fast, lightweight, and supports consistent hashing, non-blocking IO, and graceful server failover.

Tagged caching support for Rails

RakeUp provides a set of tasks to automate the management of a local Rack based web application via Rake.

Rakwik is a server-side tracker integration for the Piwik opensource web statistics software. It's easy to integrate into rack-based applications and does not require frontend Javascript inclusion.

link_to, content_tag, stylesheet_link_tag, javascript_include_tag, etc