rackup

Extra Credit builds an outline of rackup's docs the first time your work uses it. Until then, start at the official documentation.

• timers Pure Ruby one-shot and periodic timers.
• rails-controller-testing Extracting `assigns` and `assert_template` from ActionDispatch.
• binding_of_caller Provides the Binding#of_caller method. Using binding_of_caller we can grab bindings from higher up the call stack and evaluate code in that
• sqlite3 Ruby library to interface with the SQLite3 database engine (http://www.sqlite.org). Precompiled binaries are available for common platforms
• fog-core Shared classes and tests for fog providers and services.
• dry-configurable A mixin to add configuration functionality to your classes
• mimemagic Fast mime detection by extension or content (Uses freedesktop.org.xml shared-mime-info database)
• nap Nap is a really simple REST library. It allows you to perform HTTP requests with minimal amounts of code.
• omniauth-oauth2 An abstract OAuth2 strategy for OmniAuth.
• web-console A debugging tool for your Ruby on Rails applications.
• unicode-emoji [Emoji 18.0] Provides Unicode Emoji data and regexes, incorporating the latest Unicode and Emoji standards. Includes a categorized list of r
• newrelic_rpm New Relic is a performance management system, developed by New Relic, Inc (http://www.newrelic.com). New Relic provides you with deep infor