141. Step Functions with JSONata and Variables

In this episode, we discuss AWS Lambda provisioned concurrency. We start with a recap of Lambda cold starts and the different concurrency control options. We then explain how provisioned concurrency w...

22 Aug 202422min

In this episode, we discuss Luciano's new book project on using Rust to write AWS Lambda functions. We start with a recap on why Rust is a good fit for Lambda, including performance, efficiency, safet...

25 Jul 202426min

An overview of load balancers, explaining how they distribute traffic across multiple servers and provide high availability. We discuss layer 4 and layer 7 load balancers, detailing their pros and con...

11 Jul 202424min

This episode discusses solutions for securely accessing private VPC resources for debugging and troubleshooting. We cover traditional approaches like bastion hosts and VPNs and newer solutions using c...

27 Jun 202413min

In this episode, we discuss the newly announced CloudFront Hosting Toolkit from AWS. We provide an overview of the tool, which aims to simplify deploying modern front-end applications to AWS while ret...

13 Jun 202433min

In this episode, we discuss some tips and tricks for optimizing performance when working with Amazon S3 at scale. We start by giving an overview of how S3 works, highlighting the distributed nature of...

30 Mai 202420min

In this episode, we provide a comprehensive overview of DynamoDB, including how it compares to relational databases, when to use it, how to get started, writing and querying data, secondary indexes, a...

16 Mai 202435min

In this episode, we provide an overview of Amazon Aurora, a relational database solution on AWS. We discuss its unique capabilities like distinct storage architecture for better performance and faster...

2 Mai 202428min