Category: Amazon DynamoDB

We are pleased to announce that the enhanced DynamoDB client in the AWS SDK for Java 2.x now supports the mapping of immutable Java objects directly with records in your DynamoDB tables. Previously, only mutable ‘Java bean’ style objects were supported. Immutability in Java is a commonly used style that allows developers to create classes […]

Many web and mobile applications can make use of AWS services and infrastructure to log or ingest data from customer actions and behaviors on the websites or mobile apps, to provide recommendations for better user experience. There are several ‘infrastructure as code’ frameworks available today, to help customers define their infrastructure, such as the AWS […]

In many real work applications, you can use custom Docker images with AWS Batch and AWS Cloud Development Kit(CDK) to execute complex jobs efficiently. AWS CDK is an open source software development framework to model and provision your cloud application resources using familiar programming languages, including TypeScript, JavaScript, Python, C# and Java. For the solution […]

In this blog, we will build a simple service based on Amazon API Gateway and AWS Lambda for managing users in Amazon DynamoDB table. I will be using AWS Cloud Development Kit (AWS CDK) and AWS Chalice frameworks to develop both infrastructure and application logic as code. There is some overlap between CDK and Chalice […]