3 files changed, 31 insertions, 1 deletions
diff --git a/railties/lib/rails/commands/dev/dev_command.rb b/railties/lib/rails/commands/dev/dev_command.rb
new file mode 100644
index 0000000000..820dc4db9e
--- /dev/null
+++ b/railties/lib/rails/commands/dev/dev_command.rb
@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+
+require "rails/dev_caching"
+
+module Rails
+  module Command
+    class DevCommand < Base # :nodoc:
+      desc "Toggle development mode caching on/off"
+      def cache
+        Rails::DevCaching.enable_by_file
+      end
+    end
+  end
+end
diff --git a/railties/lib/rails/commands/initializers/initializers_command.rb b/railties/lib/rails/commands/initializers/initializers_command.rb
new file mode 100644
index 0000000000..559546acea
--- /dev/null
+++ b/railties/lib/rails/commands/initializers/initializers_command.rb
@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+
+module Rails
+  module Command
+    class InitializersCommand < Base # :nodoc:
+      desc "Print out all defined initializers in the order they are invoked by Rails."
+      def perform
+        require_application_and_environment!
+
+        Rails.application.initializers.tsort_each do |initializer|
+          say "#{initializer.context_class}.#{initializer.name}"
+        end
+      end
+    end
+  end
+end
diff --git a/railties/lib/rails/commands/server/server_command.rb b/railties/lib/rails/commands/server/server_command.rb
index 2c5440d9ec..9d517f3239 100644
--- a/railties/lib/rails/commands/server/server_command.rb
+++ b/railties/lib/rails/commands/server/server_command.rb
@@ -286,7 +286,7 @@ module Rails
             original_options.concat [ "-u", using ]
           else
             # Use positional internally to get around Thor's immutable options.
-            # TODO: Replace `using` occurences with `options[:using]` after deprecation removal.
+            # TODO: Replace `using` occurrences with `options[:using]` after deprecation removal.
             @using = options[:using]
           end
         end