Tag: serverless
All the articles with the tag "serverless".
-
AWS API Gateway WebSocket Tutorial: Real-time Serverless Apps
I was working recently with some backend code and I needed to communicate the success or failure of the result back to my UI. I instantly knew that I needed to put together a WebSocket to handle this
-
Monitoring SQS with Datadog
Event-Driven architecture paired with Serverless technologies are a powerful combo to build applications. But failure does happen and you should expect it to happen. Dealing with that failure is often
-
DynamoDB Streams EventBridge Pipes Multiple Items
I've written a few articles lately on EventBridge Pipes and specifically around using them with DynamoDB Streams. I've written about Enrichment. And I've written about just straight Streaming. I belie
-
DynamoDB Streams EventBridge Pipes Enrichment
I've been wanting to spend more time lately talking about AWS HealthLake. And then more specifically, Fast Healthcare Interoperable Resources (FHIR) which is the foundation for interoperability in hea
-
AWS HealthLake Exports
In my previous article I wrote about a Callback Pattern with AWS Step Functions built upon the backbone of HealthLake's export. As much as I went deep with code on the Callback portion, I felt that I
-
AWS Step Functions Callback Pattern
Some operations in a system function asynchronously. Many times, those same operations must also happen to be responsible for coordinating external workflows to provide an overall status on the execut
-
Building Serverless Applications with AWS – Observability
Building Serverless applications can feel a bit overwhelming when you are first getting started. Sure, Event-Driven Systems have been around for many years but this notion of using managed services to
-
Building Serverless Applications with AWS – Security
Building Serverless applications can feel a bit overwhelming when you are first getting started. Sure, Event-Driven Systems have been around for many years but this notion of using managed services to