Rails guides are now served over https

http links will be redirected to the https version, but still better to
just directly link to the https version.

79 files changed, 111 insertions, 111 deletions

diff --git a/README.md b/README.md
index c7ecaf15cf..bcf3e71a3b 100644
--- a/README.md
+++ b/README.md
@@ -77,8 +77,8 @@ and may also be used independently outside Rails.
 
 5. Follow the guidelines to start developing your application. You may find
    the following resources handy:
-    * [Getting Started with Rails](http://guides.rubyonrails.org/getting_started.html)
-    * [Ruby on Rails Guides](http://guides.rubyonrails.org)
+    * [Getting Started with Rails](https://guides.rubyonrails.org/getting_started.html)
+    * [Ruby on Rails Guides](https://guides.rubyonrails.org)
     * [The API Documentation](http://api.rubyonrails.org)
     * [Ruby on Rails Tutorial](https://www.railstutorial.org/book)
 
diff --git a/actionpack/lib/abstract_controller/collector.rb b/actionpack/lib/abstract_controller/collector.rb
index 297ec5ca40..d4a078ab32 100644
--- a/actionpack/lib/abstract_controller/collector.rb
+++ b/actionpack/lib/abstract_controller/collector.rb
@@ -26,7 +26,7 @@ module AbstractController
     def method_missing(symbol, &block)
       unless mime_constant = Mime[symbol]
         raise NoMethodError, "To respond to a custom format, register it as a MIME type first: " \
-          "http://guides.rubyonrails.org/action_controller_overview.html#restful-downloads. " \
+          "https://guides.rubyonrails.org/action_controller_overview.html#restful-downloads. " \
           "If you meant to respond to a variant like :tablet or :phone, not a custom format, " \
           "be sure to nest your variant response within a format response: " \
           "format.html { |html| html.tablet { ... } }"
diff --git a/actionpack/lib/action_controller/metal/request_forgery_protection.rb b/actionpack/lib/action_controller/metal/request_forgery_protection.rb
index 4bae795438..edfef39771 100644
--- a/actionpack/lib/action_controller/metal/request_forgery_protection.rb
+++ b/actionpack/lib/action_controller/metal/request_forgery_protection.rb
@@ -54,7 +54,7 @@ module ActionController #:nodoc:
   # <tt>csrf_meta_tags</tt> in the HTML +head+.
   #
   # Learn more about CSRF attacks and securing your application in the
-  # {Ruby on Rails Security Guide}[http://guides.rubyonrails.org/security.html].
+  # {Ruby on Rails Security Guide}[https://guides.rubyonrails.org/security.html].
   module RequestForgeryProtection
     extend ActiveSupport::Concern
 
diff --git a/actionpack/lib/action_dispatch/routing/inspector.rb b/actionpack/lib/action_dispatch/routing/inspector.rb
index bae50f6a43..cba49d1a0b 100644
--- a/actionpack/lib/action_dispatch/routing/inspector.rb
+++ b/actionpack/lib/action_dispatch/routing/inspector.rb
@@ -159,7 +159,7 @@ module ActionDispatch
               "No routes were found for this grep pattern."
             end
 
-          @buffer << "For more information about routes, see the Rails guide: http://guides.rubyonrails.org/routing.html."
+          @buffer << "For more information about routes, see the Rails guide: https://guides.rubyonrails.org/routing.html."
         end
       end
 
@@ -258,7 +258,7 @@ module ActionDispatch
             <li>Please add some routes in <tt>config/routes.rb</tt>.</li>
             <li>
               For more information about routes, please see the Rails guide
-              <a href="http://guides.rubyonrails.org/routing.html">Rails Routing from the Outside In</a>.
+              <a href="https://guides.rubyonrails.org/routing.html">Rails Routing from the Outside In</a>.
             </li>
           </ul>
         MESSAGE
diff --git a/actionpack/lib/action_dispatch/routing/mapper.rb b/actionpack/lib/action_dispatch/routing/mapper.rb
index d9dd24935b..aeaae3c1dd 100644
--- a/actionpack/lib/action_dispatch/routing/mapper.rb
+++ b/actionpack/lib/action_dispatch/routing/mapper.rb
@@ -309,7 +309,7 @@ module ActionDispatch
             hash = check_part(:controller, controller, path_params, {}) do |part|
               translate_controller(part) {
                 message = "'#{part}' is not a supported controller name. This can lead to potential routing problems.".dup
-                message << " See http://guides.rubyonrails.org/routing.html#specifying-a-controller-to-use"
+                message << " See https://guides.rubyonrails.org/routing.html#specifying-a-controller-to-use"
 
                 raise ArgumentError, message
               }
diff --git a/actionpack/lib/action_dispatch/routing/route_set.rb b/actionpack/lib/action_dispatch/routing/route_set.rb
index 1134279a7f..07d3a41173 100644
--- a/actionpack/lib/action_dispatch/routing/route_set.rb
+++ b/actionpack/lib/action_dispatch/routing/route_set.rb
@@ -584,7 +584,7 @@ module ActionDispatch
             "You may have defined two routes with the same name using the `:as` option, or " \
             "you may be overriding a route already defined by a resource with the same naming. " \
             "For the latter, you can restrict the routes created with `resources` as explained here: \n" \
-            "http://guides.rubyonrails.org/routing.html#restricting-the-routes-created"
+            "https://guides.rubyonrails.org/routing.html#restricting-the-routes-created"
         end
 
         route = @set.add_route(name, mapping)
diff --git a/actionpack/test/dispatch/routing/inspector_test.rb b/actionpack/test/dispatch/routing/inspector_test.rb
index 9150d5010b..f1f6547889 100644
--- a/actionpack/test/dispatch/routing/inspector_test.rb
+++ b/actionpack/test/dispatch/routing/inspector_test.rb
@@ -368,7 +368,7 @@ module ActionDispatch
 
         assert_equal [
           "No routes were found for this grep pattern.",
-          "For more information about routes, see the Rails guide: http://guides.rubyonrails.org/routing.html."
+          "For more information about routes, see the Rails guide: https://guides.rubyonrails.org/routing.html."
         ], output
       end
 
@@ -380,7 +380,7 @@ module ActionDispatch
           "",
           "Please add some routes in config/routes.rb.",
           "",
-          "For more information about routes, see the Rails guide: http://guides.rubyonrails.org/routing.html."
+          "For more information about routes, see the Rails guide: https://guides.rubyonrails.org/routing.html."
         ], output
       end
 
@@ -434,7 +434,7 @@ module ActionDispatch
 
         assert_equal [
           "No routes were found for this controller.",
-          "For more information about routes, see the Rails guide: http://guides.rubyonrails.org/routing.html."
+          "For more information about routes, see the Rails guide: https://guides.rubyonrails.org/routing.html."
         ], output
       end
 
@@ -445,7 +445,7 @@ module ActionDispatch
 
         assert_equal [
           "No routes were found for this grep pattern.",
-          "For more information about routes, see the Rails guide: http://guides.rubyonrails.org/routing.html."
+          "For more information about routes, see the Rails guide: https://guides.rubyonrails.org/routing.html."
         ], output
       end
 
@@ -457,7 +457,7 @@ module ActionDispatch
           "",
           "Please add some routes in config/routes.rb.",
           "",
-          "For more information about routes, see the Rails guide: http://guides.rubyonrails.org/routing.html."
+          "For more information about routes, see the Rails guide: https://guides.rubyonrails.org/routing.html."
         ], output
       end
 
diff --git a/activejob/lib/active_job/queue_adapters/inline_adapter.rb b/activejob/lib/active_job/queue_adapters/inline_adapter.rb
index 3d0b590212..ca04dc943c 100644
--- a/activejob/lib/active_job/queue_adapters/inline_adapter.rb
+++ b/activejob/lib/active_job/queue_adapters/inline_adapter.rb
@@ -16,7 +16,7 @@ module ActiveJob
       end
 
       def enqueue_at(*) #:nodoc:
-        raise NotImplementedError, "Use a queueing backend to enqueue jobs in the future. Read more at http://guides.rubyonrails.org/active_job_basics.html"
+        raise NotImplementedError, "Use a queueing backend to enqueue jobs in the future. Read more at https://guides.rubyonrails.org/active_job_basics.html"
       end
     end
   end
diff --git a/activerecord/lib/active_record/relation.rb b/activerecord/lib/active_record/relation.rb
index fce5b66719..e7224658c4 100644
--- a/activerecord/lib/active_record/relation.rb
+++ b/activerecord/lib/active_record/relation.rb
@@ -217,7 +217,7 @@ module ActiveRecord
     # are needed by the next ones when eager loading is going on.
     #
     # Please see further details in the
-    # {Active Record Query Interface guide}[http://guides.rubyonrails.org/active_record_querying.html#running-explain].
+    # {Active Record Query Interface guide}[https://guides.rubyonrails.org/active_record_querying.html#running-explain].
     def explain
       exec_explain(collecting_queries_for_explain { exec_queries })
     end
diff --git a/guides/source/2_2_release_notes.md b/guides/source/2_2_release_notes.md
index 005331977e..78a7c64afc 100644
--- a/guides/source/2_2_release_notes.md
+++ b/guides/source/2_2_release_notes.md
@@ -1,11 +1,11 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Ruby on Rails 2.2 Release Notes
 ===============================
 
 Rails 2.2 delivers a number of new and improved features. This list covers the major upgrades, but doesn't include every little bug fix and change. If you want to see everything, check out the [list of commits](https://github.com/rails/rails/commits/2-2-stable) in the main Rails repository on GitHub.
 
-Along with Rails, 2.2 marks the launch of the [Ruby on Rails Guides](http://guides.rubyonrails.org/), the first results of the ongoing [Rails Guides hackfest](http://hackfest.rubyonrails.org/guide). This site will deliver high-quality documentation of the major features of Rails.
+Along with Rails, 2.2 marks the launch of the [Ruby on Rails Guides](https://guides.rubyonrails.org/), the first results of the ongoing [Rails Guides hackfest](http://hackfest.rubyonrails.org/guide). This site will deliver high-quality documentation of the major features of Rails.
 
 --------------------------------------------------------------------------------
 
@@ -31,7 +31,7 @@ Along with thread safety, a lot of work has been done to make Rails work well wi
 Documentation
 -------------
 
-The internal documentation of Rails, in the form of code comments, has been improved in numerous places. In addition, the [Ruby on Rails Guides](http://guides.rubyonrails.org/) project is the definitive source for information on major Rails components. In its first official release, the Guides page includes:
+The internal documentation of Rails, in the form of code comments, has been improved in numerous places. In addition, the [Ruby on Rails Guides](https://guides.rubyonrails.org/) project is the definitive source for information on major Rails components. In its first official release, the Guides page includes:
 
 * [Getting Started with Rails](getting_started.html)
 * [Rails Database Migrations](active_record_migrations.html)
diff --git a/guides/source/2_3_release_notes.md b/guides/source/2_3_release_notes.md
index 2b8c9351e8..f85415ee42 100644
--- a/guides/source/2_3_release_notes.md
+++ b/guides/source/2_3_release_notes.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Ruby on Rails 2.3 Release Notes
 ===============================
@@ -52,7 +52,7 @@ After some versions without an upgrade, Rails 2.3 offers some new features for R
 Documentation
 -------------
 
-The [Ruby on Rails guides](http://guides.rubyonrails.org/) project has published several additional guides for Rails 2.3. In addition, a [separate site](http://edgeguides.rubyonrails.org/) maintains updated copies of the Guides for Edge Rails. Other documentation efforts include a relaunch of the [Rails wiki](http://newwiki.rubyonrails.org/) and early planning for a Rails Book.
+The [Ruby on Rails guides](https://guides.rubyonrails.org/) project has published several additional guides for Rails 2.3. In addition, a [separate site](http://edgeguides.rubyonrails.org/) maintains updated copies of the Guides for Edge Rails. Other documentation efforts include a relaunch of the [Rails wiki](http://newwiki.rubyonrails.org/) and early planning for a Rails Book.
 
 * More Information: [Rails Documentation Projects](https://weblog.rubyonrails.org/2009/1/15/rails-documentation-projects)
 
diff --git a/guides/source/3_0_release_notes.md b/guides/source/3_0_release_notes.md
index f4b5eb3c4c..9d15dfb2aa 100644
--- a/guides/source/3_0_release_notes.md
+++ b/guides/source/3_0_release_notes.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Ruby on Rails 3.0 Release Notes
 ===============================
@@ -153,7 +153,7 @@ More information: - [New Action Mailer API in Rails 3](http://lindsaar.net/2010/
 Documentation
 -------------
 
-The documentation in the Rails tree is being updated with all the API changes, additionally, the [Rails Edge Guides](http://edgeguides.rubyonrails.org/) are being updated one by one to reflect the changes in Rails 3.0. The guides at [guides.rubyonrails.org](http://guides.rubyonrails.org/) however will continue to contain only the stable version of Rails (at this point, version 2.3.5, until 3.0 is released).
+The documentation in the Rails tree is being updated with all the API changes, additionally, the [Rails Edge Guides](http://edgeguides.rubyonrails.org/) are being updated one by one to reflect the changes in Rails 3.0. The guides at [guides.rubyonrails.org](https://guides.rubyonrails.org/) however will continue to contain only the stable version of Rails (at this point, version 2.3.5, until 3.0 is released).
 
 More Information: - [Rails Documentation Projects](https://weblog.rubyonrails.org/2009/1/15/rails-documentation-projects)
 
diff --git a/guides/source/3_1_release_notes.md b/guides/source/3_1_release_notes.md
index 17d4ac23b6..8c3dc3454d 100644
--- a/guides/source/3_1_release_notes.md
+++ b/guides/source/3_1_release_notes.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Ruby on Rails 3.1 Release Notes
 ===============================
diff --git a/guides/source/3_2_release_notes.md b/guides/source/3_2_release_notes.md
index ae6eb27f35..d4c9bf357d 100644
--- a/guides/source/3_2_release_notes.md
+++ b/guides/source/3_2_release_notes.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Ruby on Rails 3.2 Release Notes
 ===============================
diff --git a/guides/source/4_0_release_notes.md b/guides/source/4_0_release_notes.md
index a1a6a225b2..eaae695dff 100644
--- a/guides/source/4_0_release_notes.md
+++ b/guides/source/4_0_release_notes.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Ruby on Rails 4.0 Release Notes
 ===============================
@@ -55,7 +55,7 @@ $ ruby /path/to/rails/railties/bin/rails new myapp --dev
 Major Features
 --------------
 
-[![Rails 4.0](images/4_0_release_notes/rails4_features.png)](http://guides.rubyonrails.org/images/4_0_release_notes/rails4_features.png)
+[![Rails 4.0](images/4_0_release_notes/rails4_features.png)](https://guides.rubyonrails.org/images/4_0_release_notes/rails4_features.png)
 
 ### Upgrade
 
diff --git a/guides/source/4_1_release_notes.md b/guides/source/4_1_release_notes.md
index 2c5e665e33..0c7bd01cac 100644
--- a/guides/source/4_1_release_notes.md
+++ b/guides/source/4_1_release_notes.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Ruby on Rails 4.1 Release Notes
 ===============================
diff --git a/guides/source/4_2_release_notes.md b/guides/source/4_2_release_notes.md
index 7105df5634..f7c40d19e9 100644
--- a/guides/source/4_2_release_notes.md
+++ b/guides/source/4_2_release_notes.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Ruby on Rails 4.2 Release Notes
 ===============================
@@ -446,7 +446,7 @@ Please refer to the [Changelog][action-pack] for detailed changes.
     moved to the `responders` gem (version 2.0). Add `gem 'responders', '~> 2.0'`
     to your `Gemfile` to continue using these features.
     ([Pull Request](https://github.com/rails/rails/pull/16526),
-     [More Details](http://guides.rubyonrails.org/upgrading_ruby_on_rails.html#responders))
+     [More Details](https://guides.rubyonrails.org/upgrading_ruby_on_rails.html#responders))
 
 *   Removed deprecated `AbstractController::Helpers::ClassMethods::MissingHelperError`
     in favor of `AbstractController::Helpers::MissingHelperError`.
@@ -545,7 +545,7 @@ Please refer to the [Changelog][action-pack] for detailed changes.
     served if the client supports it and a pre-generated gzip file (`.gz`) is on disk.
     By default the asset pipeline generates `.gz` files for all compressible assets.
     Serving gzip files minimizes data transfer and speeds up asset requests. Always
-    [use a CDN](http://guides.rubyonrails.org/asset_pipeline.html#cdns) if you are
+    [use a CDN](https://guides.rubyonrails.org/asset_pipeline.html#cdns) if you are
     serving assets from your Rails server in production.
     ([Pull Request](https://github.com/rails/rails/pull/16466))
 
diff --git a/guides/source/5_0_release_notes.md b/guides/source/5_0_release_notes.md
index 04d4bd75cd..e57ef03518 100644
--- a/guides/source/5_0_release_notes.md
+++ b/guides/source/5_0_release_notes.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Ruby on Rails 5.0 Release Notes
 ===============================
diff --git a/guides/source/5_1_release_notes.md b/guides/source/5_1_release_notes.md
index 68c120fd78..d26d3d3b95 100644
--- a/guides/source/5_1_release_notes.md
+++ b/guides/source/5_1_release_notes.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Ruby on Rails 5.1 Release Notes
 ===============================
diff --git a/guides/source/5_2_release_notes.md b/guides/source/5_2_release_notes.md
index ab24c7e590..c5b914fffc 100644
--- a/guides/source/5_2_release_notes.md
+++ b/guides/source/5_2_release_notes.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Ruby on Rails 5.2 Release Notes
 ===============================
diff --git a/guides/source/_welcome.html.erb b/guides/source/_welcome.html.erb
index 5dd6bfdd23..bf00ee08e5 100644
--- a/guides/source/_welcome.html.erb
+++ b/guides/source/_welcome.html.erb
@@ -6,7 +6,7 @@
 </p>
 <p>
   If you are looking for the ones for the stable version, please check
-  <a href="http://guides.rubyonrails.org">http://guides.rubyonrails.org</a> instead.
+  <a href="https://guides.rubyonrails.org">https://guides.rubyonrails.org</a> instead.
 </p>
 <% else %>
 <p>
@@ -16,14 +16,14 @@
 <% end %>
 <p>
 The guides for earlier releases:
-<a href="http://guides.rubyonrails.org/v5.2/">Rails 5.2</a>,
-<a href="http://guides.rubyonrails.org/v5.1/">Rails 5.1</a>,
-<a href="http://guides.rubyonrails.org/v5.0/">Rails 5.0</a>,
-<a href="http://guides.rubyonrails.org/v4.2/">Rails 4.2</a>,
-<a href="http://guides.rubyonrails.org/v4.1/">Rails 4.1</a>,
-<a href="http://guides.rubyonrails.org/v4.0/">Rails 4.0</a>,
-<a href="http://guides.rubyonrails.org/v3.2/">Rails 3.2</a>,
-<a href="http://guides.rubyonrails.org/v3.1/">Rails 3.1</a>,
-<a href="http://guides.rubyonrails.org/v3.0/">Rails 3.0</a>, and
-<a href="http://guides.rubyonrails.org/v2.3/">Rails 2.3</a>.
+<a href="https://guides.rubyonrails.org/v5.2/">Rails 5.2</a>,
+<a href="https://guides.rubyonrails.org/v5.1/">Rails 5.1</a>,
+<a href="https://guides.rubyonrails.org/v5.0/">Rails 5.0</a>,
+<a href="https://guides.rubyonrails.org/v4.2/">Rails 4.2</a>,
+<a href="https://guides.rubyonrails.org/v4.1/">Rails 4.1</a>,
+<a href="https://guides.rubyonrails.org/v4.0/">Rails 4.0</a>,
+<a href="https://guides.rubyonrails.org/v3.2/">Rails 3.2</a>,
+<a href="https://guides.rubyonrails.org/v3.1/">Rails 3.1</a>,
+<a href="https://guides.rubyonrails.org/v3.0/">Rails 3.0</a>, and
+<a href="https://guides.rubyonrails.org/v2.3/">Rails 2.3</a>.
 </p>
diff --git a/guides/source/action_cable_overview.md b/guides/source/action_cable_overview.md
index c250db2e0c..14c859994c 100644
--- a/guides/source/action_cable_overview.md
+++ b/guides/source/action_cable_overview.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Action Cable Overview
 =====================
diff --git a/guides/source/action_controller_overview.md b/guides/source/action_controller_overview.md
index b912265754..431980a583 100644
--- a/guides/source/action_controller_overview.md
+++ b/guides/source/action_controller_overview.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Action Controller Overview
 ==========================
diff --git a/guides/source/action_mailer_basics.md b/guides/source/action_mailer_basics.md
index 1f8c96ae43..bb186acde8 100644
--- a/guides/source/action_mailer_basics.md
+++ b/guides/source/action_mailer_basics.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Action Mailer Basics
 ====================
diff --git a/guides/source/action_view_overview.md b/guides/source/action_view_overview.md
index b85568af5c..39f5a8eab8 100644
--- a/guides/source/action_view_overview.md
+++ b/guides/source/action_view_overview.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Action View Overview
 ====================
diff --git a/guides/source/active_job_basics.md b/guides/source/active_job_basics.md
index 3183fccd4f..93398a1f91 100644
--- a/guides/source/active_job_basics.md
+++ b/guides/source/active_job_basics.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Active Job Basics
 =================
diff --git a/guides/source/active_model_basics.md b/guides/source/active_model_basics.md
index 09b4782eca..2e1bb1a23d 100644
--- a/guides/source/active_model_basics.md
+++ b/guides/source/active_model_basics.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Active Model Basics
 ===================
diff --git a/guides/source/active_record_basics.md b/guides/source/active_record_basics.md
index 182bc865f0..d90ea2e26a 100644
--- a/guides/source/active_record_basics.md
+++ b/guides/source/active_record_basics.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Active Record Basics
 ====================
diff --git a/guides/source/active_record_callbacks.md b/guides/source/active_record_callbacks.md
index 379c0925b5..5b06ff78bb 100644
--- a/guides/source/active_record_callbacks.md
+++ b/guides/source/active_record_callbacks.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Active Record Callbacks
 =======================
diff --git a/guides/source/active_record_migrations.md b/guides/source/active_record_migrations.md
index 9d33de5fa2..b9f859e2c3 100644
--- a/guides/source/active_record_migrations.md
+++ b/guides/source/active_record_migrations.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Active Record Migrations
 ========================
diff --git a/guides/source/active_record_postgresql.md b/guides/source/active_record_postgresql.md
index 796b65d6d4..8fd99813d8 100644
--- a/guides/source/active_record_postgresql.md
+++ b/guides/source/active_record_postgresql.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Active Record and PostgreSQL
 ============================
diff --git a/guides/source/active_record_querying.md b/guides/source/active_record_querying.md
index 6c57cd8b8e..6233708ad5 100644
--- a/guides/source/active_record_querying.md
+++ b/guides/source/active_record_querying.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Active Record Query Interface
 =============================
diff --git a/guides/source/active_record_validations.md b/guides/source/active_record_validations.md
index 3c51313906..e4463085ba 100644
--- a/guides/source/active_record_validations.md
+++ b/guides/source/active_record_validations.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Active Record Validations
 =========================
diff --git a/guides/source/active_storage_overview.md b/guides/source/active_storage_overview.md
index e6c8b503a8..182d784595 100644
--- a/guides/source/active_storage_overview.md
+++ b/guides/source/active_storage_overview.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Active Storage Overview
 =======================
diff --git a/guides/source/active_support_core_extensions.md b/guides/source/active_support_core_extensions.md
index 470ddadeb5..dfd21915b0 100644
--- a/guides/source/active_support_core_extensions.md
+++ b/guides/source/active_support_core_extensions.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Active Support Core Extensions
 ==============================
diff --git a/guides/source/active_support_instrumentation.md b/guides/source/active_support_instrumentation.md
index ac40fda11d..3568c47dd8 100644
--- a/guides/source/active_support_instrumentation.md
+++ b/guides/source/active_support_instrumentation.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Active Support Instrumentation
 ==============================
diff --git a/guides/source/api_app.md b/guides/source/api_app.md
index d6b228b2f8..2d5e8e5bc4 100644
--- a/guides/source/api_app.md
+++ b/guides/source/api_app.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Using Rails for API-only Applications
 =====================================
diff --git a/guides/source/api_documentation_guidelines.md b/guides/source/api_documentation_guidelines.md
index 10b89433e7..6efd9296dc 100644
--- a/guides/source/api_documentation_guidelines.md
+++ b/guides/source/api_documentation_guidelines.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 API Documentation Guidelines
 ============================
diff --git a/guides/source/asset_pipeline.md b/guides/source/asset_pipeline.md
index 5ac3586889..fcd5199268 100644
--- a/guides/source/asset_pipeline.md
+++ b/guides/source/asset_pipeline.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 The Asset Pipeline
 ==================
diff --git a/guides/source/association_basics.md b/guides/source/association_basics.md
index 808aa9d691..008c7345e9 100644
--- a/guides/source/association_basics.md
+++ b/guides/source/association_basics.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Active Record Associations
 ==========================
diff --git a/guides/source/autoloading_and_reloading_constants.md b/guides/source/autoloading_and_reloading_constants.md
index 767e158a7e..e8484ae5c9 100644
--- a/guides/source/autoloading_and_reloading_constants.md
+++ b/guides/source/autoloading_and_reloading_constants.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Autoloading and Reloading Constants
 ===================================
diff --git a/guides/source/caching_with_rails.md b/guides/source/caching_with_rails.md
index f760f0a005..6b4bca96ca 100644
--- a/guides/source/caching_with_rails.md
+++ b/guides/source/caching_with_rails.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Caching with Rails: An Overview
 ===============================
diff --git a/guides/source/command_line.md b/guides/source/command_line.md
index 0c2b66da57..7fffa3e9e9 100644
--- a/guides/source/command_line.md
+++ b/guides/source/command_line.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 The Rails Command Line
 ======================
@@ -270,7 +270,7 @@ about code. In unit testing, we take a little part of code, say a method of a mo
 and test its inputs and outputs. Unit tests are your friend. The sooner you make
 peace with the fact that your quality of life will drastically increase when you unit
 test your code, the better. Seriously. Please visit
-[the testing guide](http://guides.rubyonrails.org/testing.html) for an in-depth
+[the testing guide](https://guides.rubyonrails.org/testing.html) for an in-depth
 look at unit testing.
 
 Let's see the interface Rails created for us.
@@ -674,7 +674,7 @@ default: &default
   adapter: postgresql
   encoding: unicode
   # For details on connection pooling, see Rails configuration guide
-  # http://guides.rubyonrails.org/configuring.html#database-pooling
+  # https://guides.rubyonrails.org/configuring.html#database-pooling
   pool: <%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %>
 
 development:
diff --git a/guides/source/configuring.md b/guides/source/configuring.md
index 43c2ac6827..b853968421 100644
--- a/guides/source/configuring.md
+++ b/guides/source/configuring.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Configuring Rails Applications
 ==============================
diff --git a/guides/source/contributing_to_ruby_on_rails.md b/guides/source/contributing_to_ruby_on_rails.md
index 6c0c7aefc1..3147b00f3b 100644
--- a/guides/source/contributing_to_ruby_on_rails.md
+++ b/guides/source/contributing_to_ruby_on_rails.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Contributing to Ruby on Rails
 =============================
diff --git a/guides/source/debugging_rails_applications.md b/guides/source/debugging_rails_applications.md
index b7476a4ab2..88d205e1ab 100644
--- a/guides/source/debugging_rails_applications.md
+++ b/guides/source/debugging_rails_applications.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Debugging Rails Applications
 ============================
diff --git a/guides/source/development_dependencies_install.md b/guides/source/development_dependencies_install.md
index d5dca88c64..057bcf2c1b 100644
--- a/guides/source/development_dependencies_install.md
+++ b/guides/source/development_dependencies_install.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Development Dependencies Install
 ================================
diff --git a/guides/source/engines.md b/guides/source/engines.md
index 470bb50ba7..e6634c78e3 100644
--- a/guides/source/engines.md
+++ b/guides/source/engines.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Getting Started with Engines
 ============================
diff --git a/guides/source/form_helpers.md b/guides/source/form_helpers.md
index 0ee64c855e..e1dbe39137 100644
--- a/guides/source/form_helpers.md
+++ b/guides/source/form_helpers.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Action View Form Helpers
 ========================
diff --git a/guides/source/generators.md b/guides/source/generators.md
index 11fca5f9fb..51d44316a0 100644
--- a/guides/source/generators.md
+++ b/guides/source/generators.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Creating and Customizing Rails Generators & Templates
 =====================================================
diff --git a/guides/source/getting_started.md b/guides/source/getting_started.md
index 61658cdfc9..cabe2ab2da 100644
--- a/guides/source/getting_started.md
+++ b/guides/source/getting_started.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Getting Started with Rails
 ==========================
@@ -305,7 +305,7 @@ Open the file `config/routes.rb` in your editor.
 Rails.application.routes.draw do
   get 'welcome/index'
 
-  # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
+  # For details on the DSL available within this file, see https://guides.rubyonrails.org/routing.html
 end
 ```
 
diff --git a/guides/source/i18n.md b/guides/source/i18n.md
index ec7582fa62..7843df5b18 100644
--- a/guides/source/i18n.md
+++ b/guides/source/i18n.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Rails Internationalization (I18n) API
 =====================================
diff --git a/guides/source/initialization.md b/guides/source/initialization.md
index 65222aabda..c41eae18cf 100644
--- a/guides/source/initialization.md
+++ b/guides/source/initialization.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 The Rails Initialization Process
 ================================
diff --git a/guides/source/layout.html.erb b/guides/source/layout.html.erb
index 4ed2793fe3..e8a1bd4f3d 100644
--- a/guides/source/layout.html.erb
+++ b/guides/source/layout.html.erb
@@ -30,7 +30,7 @@
       </span>
       <ul class="more-info-links s-hidden">
         <li class="more-info"><a href="https://weblog.rubyonrails.org/">Blog</a></li>
-        <li class="more-info"><a href="http://guides.rubyonrails.org/">Guides</a></li>
+        <li class="more-info"><a href="https://guides.rubyonrails.org/">Guides</a></li>
         <li class="more-info"><a href="http://api.rubyonrails.org/">API</a></li>
         <li class="more-info"><a href="https://stackoverflow.com/questions/tagged/ruby-on-rails">Ask for help</a></li>
         <li class="more-info"><a href="https://github.com/rails/rails">Contribute on GitHub</a></li>
diff --git a/guides/source/layouts_and_rendering.md b/guides/source/layouts_and_rendering.md
index ba3ef4679b..00da65b784 100644
--- a/guides/source/layouts_and_rendering.md
+++ b/guides/source/layouts_and_rendering.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Layouts and Rendering in Rails
 ==============================
diff --git a/guides/source/maintenance_policy.md b/guides/source/maintenance_policy.md
index 2604d289e9..b14b7a2c90 100644
--- a/guides/source/maintenance_policy.md
+++ b/guides/source/maintenance_policy.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Maintenance Policy for Ruby on Rails
 ====================================
diff --git a/guides/source/plugins.md b/guides/source/plugins.md
index 5d18f8a1f4..6dcbe9a8c3 100644
--- a/guides/source/plugins.md
+++ b/guides/source/plugins.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 The Basics of Creating Rails Plugins
 ====================================
@@ -455,7 +455,7 @@ gem "yaffle", git: "https://github.com/rails/yaffle.git"
 After running `bundle install`, your gem functionality will be available to the application.
 
 When the gem is ready to be shared as a formal release, it can be published to [RubyGems](https://rubygems.org).
-For more information about publishing gems to RubyGems, see: [Publishing your gem](http://guides.rubygems.org/publishing).
+For more information about publishing gems to RubyGems, see: [Publishing your gem](https://guides.rubygems.org/publishing).
 
 RDoc Documentation
 ------------------
@@ -481,4 +481,4 @@ $ bundle exec rake rdoc
 
 * [Developing a RubyGem using Bundler](https://github.com/radar/guides/blob/master/gem-development.md)
 * [Using .gemspecs as Intended](http://yehudakatz.com/2010/04/02/using-gemspecs-as-intended/)
-* [Gemspec Reference](http://guides.rubygems.org/specification-reference/)
+* [Gemspec Reference](https://guides.rubygems.org/specification-reference/)
diff --git a/guides/source/rails_application_templates.md b/guides/source/rails_application_templates.md
index e087834a2f..35148521bb 100644
--- a/guides/source/rails_application_templates.md
+++ b/guides/source/rails_application_templates.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Rails Application Templates
 ===========================
diff --git a/guides/source/rails_on_rack.md b/guides/source/rails_on_rack.md
index 8d66942e31..2dd98b60e8 100644
--- a/guides/source/rails_on_rack.md
+++ b/guides/source/rails_on_rack.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Rails on Rack
 =============
diff --git a/guides/source/routing.md b/guides/source/routing.md
index 41f80a3814..c45fe1f79f 100644
--- a/guides/source/routing.md
+++ b/guides/source/routing.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Rails Routing from the Outside In
 =================================
diff --git a/guides/source/ruby_on_rails_guides_guidelines.md b/guides/source/ruby_on_rails_guides_guidelines.md
index de63e193f4..f5c0ba5b2d 100644
--- a/guides/source/ruby_on_rails_guides_guidelines.md
+++ b/guides/source/ruby_on_rails_guides_guidelines.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Ruby on Rails Guides Guidelines
 ===============================
diff --git a/guides/source/security.md b/guides/source/security.md
index 6e390d872f..d5c9de4e36 100644
--- a/guides/source/security.md
+++ b/guides/source/security.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Securing Rails Applications
 ===========================
diff --git a/guides/source/testing.md b/guides/source/testing.md
index 7958236902..243d76203e 100644
--- a/guides/source/testing.md
+++ b/guides/source/testing.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Testing Rails Applications
 ==========================
diff --git a/guides/source/threading_and_code_execution.md b/guides/source/threading_and_code_execution.md
index e4febc7507..d3a81fe6a8 100644
--- a/guides/source/threading_and_code_execution.md
+++ b/guides/source/threading_and_code_execution.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Threading and Code Execution in Rails
 =====================================
diff --git a/guides/source/upgrading_ruby_on_rails.md b/guides/source/upgrading_ruby_on_rails.md
index 55e78a47de..5d9c068480 100644
--- a/guides/source/upgrading_ruby_on_rails.md
+++ b/guides/source/upgrading_ruby_on_rails.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Upgrading Ruby on Rails
 =======================
@@ -1377,7 +1377,7 @@ Rails 4.0 removes the `j` alias for `ERB::Util#json_escape` since `j` is already
 
 #### Cache
 
-The caching method changed between Rails 3.x and 4.0. You should [change the cache namespace](http://guides.rubyonrails.org/caching_with_rails.html#activesupport-cache-store) and roll out with a cold cache.
+The caching method changed between Rails 3.x and 4.0. You should [change the cache namespace](https://guides.rubyonrails.org/caching_with_rails.html#activesupport-cache-store) and roll out with a cold cache.
 
 ### Helpers Loading Order
 
diff --git a/guides/source/working_with_javascript_in_rails.md b/guides/source/working_with_javascript_in_rails.md
index a922bdc16b..36f5039883 100644
--- a/guides/source/working_with_javascript_in_rails.md
+++ b/guides/source/working_with_javascript_in_rails.md
@@ -1,4 +1,4 @@
-**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.**
+**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.**
 
 Working with JavaScript in Rails
 ================================
diff --git a/railties/RDOC_MAIN.rdoc b/railties/RDOC_MAIN.rdoc
index a4a4b6b235..89fc6bcbce 100644
--- a/railties/RDOC_MAIN.rdoc
+++ b/railties/RDOC_MAIN.rdoc
@@ -77,15 +77,15 @@ and may also be used independently outside \Rails.
 5. Follow the guidelines to start developing your application. You may find the following resources handy:
 
    * The \README file created within your application.
-   * {Getting Started with \Rails}[http://guides.rubyonrails.org/getting_started.html].
-   * {Ruby on \Rails Guides}[http://guides.rubyonrails.org].
+   * {Getting Started with \Rails}[https://guides.rubyonrails.org/getting_started.html].
+   * {Ruby on \Rails Guides}[https://guides.rubyonrails.org].
    * {The API Documentation}[http://api.rubyonrails.org].
    * {Ruby on \Rails Tutorial}[https://www.railstutorial.org/book].
 
 == Contributing
 
 We encourage you to contribute to Ruby on \Rails! Please check out the
-{Contributing to Ruby on \Rails guide}[http://guides.rubyonrails.org/contributing_to_ruby_on_rails.html] for guidelines about how to proceed. {Join us!}[http://contributors.rubyonrails.org]
+{Contributing to Ruby on \Rails guide}[https://guides.rubyonrails.org/contributing_to_ruby_on_rails.html] for guidelines about how to proceed. {Join us!}[http://contributors.rubyonrails.org]
 
 Trying to report a possible security vulnerability in \Rails? Please
 check out our {security policy}[http://rubyonrails.org/security/] for
diff --git a/railties/lib/rails/generators/rails/app/app_generator.rb b/railties/lib/rails/generators/rails/app/app_generator.rb
index 76dbfadc0e..e25ddcf548 100644
--- a/railties/lib/rails/generators/rails/app/app_generator.rb
+++ b/railties/lib/rails/generators/rails/app/app_generator.rb
@@ -321,7 +321,7 @@ module Rails
       end
 
       def display_upgrade_guide_info
-        say "\nAfter this, check Rails upgrade guide at http://guides.rubyonrails.org/upgrading_ruby_on_rails.html for more details about upgrading your app."
+        say "\nAfter this, check Rails upgrade guide at https://guides.rubyonrails.org/upgrading_ruby_on_rails.html for more details about upgrading your app."
       end
       remove_task :display_upgrade_guide_info
 
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/frontbase.yml.tt b/railties/lib/rails/generators/rails/app/templates/config/databases/frontbase.yml.tt
index 917b52e535..33f422c622 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/frontbase.yml.tt
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/frontbase.yml.tt
@@ -29,7 +29,7 @@ test:
 # ever seen by anyone, they now have access to your database.
 #
 # Instead, provide the password as a unix environment variable when you boot
-# the app. Read http://guides.rubyonrails.org/configuring.html#configuring-a-database
+# the app. Read https://guides.rubyonrails.org/configuring.html#configuring-a-database
 # for a full rundown on how to provide these environment variables in a
 # production deployment.
 #
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/ibm_db.yml.tt b/railties/lib/rails/generators/rails/app/templates/config/databases/ibm_db.yml.tt
index d40117a27f..681c765e93 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/ibm_db.yml.tt
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/ibm_db.yml.tt
@@ -65,7 +65,7 @@ test:
 # ever seen by anyone, they now have access to your database.
 #
 # Instead, provide the password as a unix environment variable when you boot
-# the app. Read http://guides.rubyonrails.org/configuring.html#configuring-a-database
+# the app. Read https://guides.rubyonrails.org/configuring.html#configuring-a-database
 # for a full rundown on how to provide these environment variables in a
 # production deployment.
 #
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/jdbc.yml.tt b/railties/lib/rails/generators/rails/app/templates/config/databases/jdbc.yml.tt
index 563be77710..af69f12059 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/jdbc.yml.tt
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/jdbc.yml.tt
@@ -59,7 +59,7 @@ test:
 # ever seen by anyone, they now have access to your database.
 #
 # Instead, provide the password as a unix environment variable when you boot
-# the app. Read http://guides.rubyonrails.org/configuring.html#configuring-a-database
+# the app. Read https://guides.rubyonrails.org/configuring.html#configuring-a-database
 # for a full rundown on how to provide these environment variables in a
 # production deployment.
 #
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcmysql.yml.tt b/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcmysql.yml.tt
index 2a67bdca25..97f9a92ff3 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcmysql.yml.tt
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcmysql.yml.tt
@@ -32,7 +32,7 @@ test:
 # ever seen by anyone, they now have access to your database.
 #
 # Instead, provide the password as a unix environment variable when you boot
-# the app. Read http://guides.rubyonrails.org/configuring.html#configuring-a-database
+# the app. Read https://guides.rubyonrails.org/configuring.html#configuring-a-database
 # for a full rundown on how to provide these environment variables in a
 # production deployment.
 #
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcpostgresql.yml.tt b/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcpostgresql.yml.tt
index 70df04079d..df8a6ad627 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcpostgresql.yml.tt
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcpostgresql.yml.tt
@@ -48,7 +48,7 @@ test:
 # ever seen by anyone, they now have access to your database.
 #
 # Instead, provide the password as a unix environment variable when you boot
-# the app. Read http://guides.rubyonrails.org/configuring.html#configuring-a-database
+# the app. Read https://guides.rubyonrails.org/configuring.html#configuring-a-database
 # for a full rundown on how to provide these environment variables in a
 # production deployment.
 #
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/mysql.yml.tt b/railties/lib/rails/generators/rails/app/templates/config/databases/mysql.yml.tt
index 04afaa0596..1dc508b14f 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/mysql.yml.tt
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/mysql.yml.tt
@@ -37,7 +37,7 @@ test:
 # ever seen by anyone, they now have access to your database.
 #
 # Instead, provide the password as a unix environment variable when you boot
-# the app. Read http://guides.rubyonrails.org/configuring.html#configuring-a-database
+# the app. Read https://guides.rubyonrails.org/configuring.html#configuring-a-database
 # for a full rundown on how to provide these environment variables in a
 # production deployment.
 #
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/oracle.yml.tt b/railties/lib/rails/generators/rails/app/templates/config/databases/oracle.yml.tt
index 6da0601b24..8d9d33ba6c 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/oracle.yml.tt
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/oracle.yml.tt
@@ -38,7 +38,7 @@ test:
 # ever seen by anyone, they now have access to your database.
 #
 # Instead, provide the password as a unix environment variable when you boot
-# the app. Read http://guides.rubyonrails.org/configuring.html#configuring-a-database
+# the app. Read https://guides.rubyonrails.org/configuring.html#configuring-a-database
 # for a full rundown on how to provide these environment variables in a
 # production deployment.
 #
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/postgresql.yml.tt b/railties/lib/rails/generators/rails/app/templates/config/databases/postgresql.yml.tt
index 4ce4d276b7..dcd57425e2 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/postgresql.yml.tt
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/postgresql.yml.tt
@@ -18,7 +18,7 @@ default: &default
   adapter: postgresql
   encoding: unicode
   # For details on connection pooling, see Rails configuration guide
-  # http://guides.rubyonrails.org/configuring.html#database-pooling
+  # https://guides.rubyonrails.org/configuring.html#database-pooling
   pool: <%%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %>
 
 development:
@@ -64,7 +64,7 @@ test:
 # ever seen by anyone, they now have access to your database.
 #
 # Instead, provide the password as a unix environment variable when you boot
-# the app. Read http://guides.rubyonrails.org/configuring.html#configuring-a-database
+# the app. Read https://guides.rubyonrails.org/configuring.html#configuring-a-database
 # for a full rundown on how to provide these environment variables in a
 # production deployment.
 #
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/sqlserver.yml.tt b/railties/lib/rails/generators/rails/app/templates/config/databases/sqlserver.yml.tt
index 049de65f22..0246fb0d02 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/sqlserver.yml.tt
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/sqlserver.yml.tt
@@ -31,7 +31,7 @@ test:
 # ever seen by anyone, they now have access to your database.
 #
 # Instead, provide the password as a unix environment variable when you boot
-# the app. Read http://guides.rubyonrails.org/configuring.html#configuring-a-database
+# the app. Read https://guides.rubyonrails.org/configuring.html#configuring-a-database
 # for a full rundown on how to provide these environment variables in a
 # production deployment.
 #
diff --git a/railties/lib/rails/generators/rails/app/templates/config/locales/en.yml b/railties/lib/rails/generators/rails/app/templates/config/locales/en.yml
index decc5a8573..cf9b342d0a 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/locales/en.yml
+++ b/railties/lib/rails/generators/rails/app/templates/config/locales/en.yml
@@ -27,7 +27,7 @@
 #   'true': 'foo'
 #
 # To learn more, please read the Rails Internationalization guide
-# available at http://guides.rubyonrails.org/i18n.html.
+# available at https://guides.rubyonrails.org/i18n.html.
 
 en:
   hello: "Hello world"
diff --git a/railties/lib/rails/generators/rails/app/templates/config/routes.rb.tt b/railties/lib/rails/generators/rails/app/templates/config/routes.rb.tt
index 787824f888..c06383a172 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/routes.rb.tt
+++ b/railties/lib/rails/generators/rails/app/templates/config/routes.rb.tt
@@ -1,3 +1,3 @@
 Rails.application.routes.draw do
-  # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
+  # For details on the DSL available within this file, see https://guides.rubyonrails.org/routing.html
 end