Have an RDS instance with provisioned storage much beyond what is required? Learn how to cut down on the storage and pay only for what you use.
Category: AWS
Cognito Authorizer for API Gateway – Access Token based
Learn how to create an access-token based Cognito Authorizer in API Gateway. The default Cognito Authorizers are ID token based.
Custom HTTPS domain on Elastic Beanstalk with Route53
Need https://server.mycompany.com to point to your Elastic Beanstalk environment? Here’s the right tutorial for you, using Route53, ACM and Elastic Beanstalk.
A beginner’s guide to Cloud Computing
Curious about the hype surrounding platforms like Amazon Web Services (AWS), Microsoft Azure or Google Cloud Platform (GCP)? Read on to find out.
AWS IoT remove a Retained Message
Learn how to remove a retained message from AWS IoT Core using the AWS IoT MQTT Test Client (Console) and also programmatically using nodejs.
AWS Lambda Function URLs
In April 2022, AWS made a powerful addition to Lambda: Function URLs. Learn all about them in this post, from enablement to configuration and best practices.
How to enable Time To Live (TTL) in DynamoDB
Learn about the Time to Live (TTL) feature of dynamoDB, how to enable it in the console, its salient features and advantages.
AWS Lambda Serverless – Packaging nodejs modules to a layer
Learn how to package the node_modules into a layer on AWS Lambda, so that your application code remains visible on the lambda console.
Add a Cognito user to DynamoDB on sign up confirmation
Learn how to add a new Cognito user to DynamoDB (using lambda as the intermediary) as soon as the user’s sign up is confirmed.
Delete a Cognito User using AWS Lambda Python
Learn how to delete users from Cognito using lambda functions in two ways: admin_delete_user and delete_user. Also see how the two methods compare.