canonical_dude is a Rails plugin to easily set your preferred version of a URL via the canonical tag

Rails plugin to handle canonical urls

URL canonicalization for Rails.

Ability, Can, Scope, Session, User, Account and more APIs for CanTango

Configuration DSL for configuring CanTango

Masquerade extensions and macros for CanTango

CanCan[Can] just can't satisfy me

Provides statement timeouts for PostgreSQL and PostGIS databases in a Ruby on Rails web application. Stops any SQL statement that takes more than a specified number of milliseconds.

canvas server exporting for Rails

Canvas Interactor is a mountable engine for handling the oauth workflow with canvas and making api calls from your rails app.

Instructure-maintained fork of delayed_job

Contains the redirects and user interactions needed for an LTI tool to launch from Canvas and set cookies in Safari 13.1+

CanvasOauth is a mountable engine for handling the oauth workflow with canvas and making api calls from your rails app.

Rails blogging engine

Generate and validate short-lived capability tokens.

Create config/deploy.rb file and config/deploy directory subtree with required componenets for capistrano. Install support Git repositories as submodules.

A gem for Capistrano email release note.

A collection of devops tasks for rails applications

tasks include loading db from remote, tailing log and running console on remote

Gem container for some nice webfaction recipes plus a standard deploy file that can be created with a generator