Thank you Jeremy Daly for mentioning my blog post!

During my #CDKDay presentation, I said we need to deploy the stack to get the state machine definition, but you can actually use cdk-asl-extractor (pst.cr/pdVrW) from Nathan and just perform a cdk synth instead. I discovered it after recording my session...

At #CDKDay, I presented how to locally test CDK-defined Step Functions state machines. For the one who could not attend or if you want the details, here is the blog post that explains everything: medium.com/@jeromevdl/loc… #aws #cloud #serverless #cdk #stepfunctions

Excellent article! When packaging Java-based Lambda function, AWS offers multiple options. But which one to choose? In this post, Maximilian Schellhorn describes the different options and gives the pros and cons for each one. And all the code! #AWS #serverless #lambda #java

✨AWS Lambda Powertools for TypeScript is now GA✨ A suite of utilities for Lambda Node.js runtimes that help you simplify, accelerate and scale the adoption of best practices within your team and across your organization🚀🚀🚀 aws.amazon.com/blogs/compute/…

Cloudscape Design System, an AWS solution for building intuitive user experiences, is now open source! Cloudscape consists of guidelines to create web applications, along with the design resources and front-end components to streamline implementation. go.aws/3IQrZxl

Developers who start with #AWS #Lambda and other #serverless technologies often wonder how they should test their applications. In this article (jeromevdl.medium.com/serverless-tes…), I describe and rate the different options to perform automated #testing on your serverless application.

What's the simplest way to run containers on AWS? 👉 ECS+Fargate vs. App Runner 👈 1️⃣ ECS+Fargate is the mature and flexible option but comes with a steep learning curve. 2️⃣ App Runner is the bleeding edge option which is very simple to use. #awscommunity #AmazonWebServices

#AWS #Lambda is used everywhere but it's a compute service and should be used for its compute capacity, not as an integration or an orchestration layer. In this post, I describe a few use cases and explain why you should or shouldn't use a Lambda function: pst.cr/RzcT2

If you're using Lambda Powertools for Java, I'd like to get your thoughts on this PR: github.com/awslabs/aws-la…. Objective is to stop forcing developers to use log4j. Now they could choose. cc @MarkSailes3 Pankaj

Building a Java-based Lambda function? My latest article dives into the detail of how Lambda handles your ZIP/JAR and how to best build this package with SAM/CDK: jeromevdl.medium.com/packaging-depl… #Serverless #AWS #lambda #java

Super excited to have a talk at Serverless Days Paris on June 7th on one of my favorite topic: should I use a Lambda function or not?

Le prochain GenevaJUG, en collaboration avec le AWS Swiss User Group, aura lieu à l'HEPIA, le mardi 23 mai à 18:30. Jérôme Van Der Linden nous présentera "Java sur AWS Lambda : Différences et challenges". Inscription sur eventbrite.ch/e/java-sur-aws… . .

Slides of my presentation at #appdevcon about how to build and deploy a complete application (front, back, #IAC, #cicd) with #typescript. speakerdeck.com/jeromevdl/appd…

Mardi 23 Mai, Java sur AWS Lambda : Différences et Challenge par Jérôme Van Der Linden - mailchi.mp/e8803b8077f6/m…

Mardi, les User Group #Java et #AWS de Genève s'associent pour un Meetup dédié à Java sur AWS #Lambda: quelles sont les différences et les challenges. Présentation de Jérôme Van Der Linden. Inscriptions sur eventbrite.ch/e/java-sur-aws…

Here are the slides of my talk yesterday at ServerlessDays Paris: speakerdeck.com/jeromevdl/serv…. Thanks to all the participants, was a great interactive session. And in general, was a really cool conference with lots of very good presentations & speakers!

We've just released a new version (1.16.0) of Lambda Powertools for Java 🚀: github.com/aws-powertools…. In this version we've added the AWS AppConfig provider for the parameters module and made it natively compatible with Snapstart & Java 17 (+ fixes). #AWS #Lambda #serverless

Yesterday we released v1.17.0 of Powertools for AWS Lambda (Java): github.com/aws-powertools… - New batch module to handle SQS, Kinesis, DDB streams and partial failure - New module to handle SQS & SNS large messages offloaded to S3 - They work nicely together and with idempotency

If you don't need a fully fledge API Gateway, #AWS #Lambda function URL can probably be enough. But #security is still an important aspect and in this blog, I describe how to protect a Lambda function URL with CloudFront and Lambda@Edge: aws.amazon.com/blogs/compute/…