Tag: serverless

All the articles with the tag "serverless".

• Event-Driven Serverless Data Architecture

  24 Mar, 2023

  Follow me along on a journey toward data unification. One of the applications that I work on is a modern, distributed, event-driven and serverless-based architecture. What that means is that data is c

• EventBus Mesh

  19 Mar, 2023

  EventBus Mesh pattern connects multiple EventBridge buses to isolate microservice boundaries while enabling cross-domain event-driven communication.

• Subscribe SNS to EventBridge Pipes

  11 Mar, 2023

  I've been thinking and working hard on how I can start to introduce EventBridge and Pipes into some of my existing applications. Unfortunately, I have SNS in front of a lot of my service code and you

• Canary Deployment for AWS Lambda

  5 Mar, 2023

  In life, when working on anything, small and iterative changes give us the best opportunity for feedback and learning. And it's through that feedback and failure even that we get better. The same thin

• BatchGetItem with Golang

  24 Feb, 2023

  DynamoDB BatchGetItem with Golang retrieves multiple items by key in a single call using the AWS SDK BatchGetItemPagesWithContext function.

• Streaming DynamoDB to EventBridge Pipes

  11 Feb, 2023

  Stream AWS DynamoDB changes to a Lambda via AWS EventBridge Pipes, Rules and CDK

• Extending and Customizing the JWT from Cognito via AWS Lambda using Go

  3 Feb, 2023

  Cognito JWT customization using Go Lambda triggers lets you add private claims to ID tokens through the PreTokenGeneration user pool trigger.

• Handling Change with AWS Healthlake

  29 Jan, 2023

  AWS HealthLake change data capture using CloudTrail, EventBridge, and Step Functions enables event-driven workflows for FHIR resource mutations.