Merge pull request aws#3839 from Reneehi/deregaas

Update deregister-scalable-target.rst

awscli/examples/application-autoscaling/deregister-scalable-target.rst

@@ -5,3 +5,13 @@ This example deregisters a scalable target for an Amazon ECS service called `web
 Command::
 
   aws application-autoscaling deregister-scalable-target --service-namespace ecs --scalable-dimension ecs:service:DesiredCount --resource-id service/default/web-app
+
+This example deregisters a scalable target for a custom resource. The custom-resource-id.txt file contains a string that identifies the Resource ID, which, for a custom resource, is the path to the custom resource through your Amazon API Gateway endpoint.  
+
+Command::
+
+  aws application-autoscaling deregister-scalable-target --service-namespace custom-resource --scalable-dimension custom-resource:ResourceType:Property --resource-id file://~/custom-resource-id.txt
+
+Contents of custom-resource-id.txt file::
+
+  https://example.execute-api.us-west-2.amazonaws.com/prod/scalableTargetDimensions/1-23456789

awscli/examples/application-autoscaling/put-scheduled-action.rst

@@ -0,0 +1,11 @@
+**To add a scheduled action to a DynamoDB table**
+
+This example adds a scheduled action to a DynamoDB table called `TestTable` to scale out on a recurring schedule. On the specified schedule (every day at 12:15pm UTC), if the current capacity is below the value specified for MinCapacity, Application Auto Scaling scales out to the value specified by MinCapacity. 
+
+Command::
+
+  aws application-autoscaling put-scheduled-action --service-namespace dynamodb --scheduled-action-name my-recurring-action --schedule "cron(15 12 * * ? *)" --resource-id table/TestTable --scalable-dimension dynamodb:table:WriteCapacityUnits --scalable-target-action MinCapacity=6 
+
+For more information, see `Scheduled Scaling`_ in the *Application Auto Scaling User Guide*.
+
+.. _`Scheduled Scaling`: https://docs.aws.amazon.com/autoscaling/application/userguide/application-auto-scaling-scheduled-scaling.html