@mariberg
Backend-focused full-stack developer with AWS cloud knowledge. AWS Community Builder (Serverless category). Passionate about knowledge sharing.
Nothing here yet.
Oct 15, 2025 · 5 min read · Data modelling for DynamoDB is often a complicated task due to a fundamental shift in design philosophy compared to traditional databases. You need to approach things using ‘access pattern driven design’, which means that you need to know all of your...
Join discussion
Jul 14, 2025 · 6 min read · The new AI IDE, Kiro, has just been launched in preview, and over the past few weeks, I have been able to try its features. Below, I share some of my initial experiences and the unique advantages Kiro has brought to my software development flow. Ki...
Join discussion
May 19, 2025 · 6 min read · Finding effective ways to help primary school children revise maths and find their knowledge gaps must be one of those areas where AI tools are going to be able to massively help us. Around this idea, I recently embarked on a little experiment. My id...
Join discussion
Nov 12, 2024 · 6 min read · When working on adding location-based search to a DynamoDB database project, I discovered there's more than one way to handle geospatial queries. The general principle is that geospatial queries can be managed by storing a geohash as an attribute for...
Join discussion
Oct 15, 2024 · 5 min read · EDIT: An updated and more accurate diagram can be found in the project’s repository. The repository also contains further technical implementation details. I have wanted to learn more about GitOps and found the perfect opportunity to do that with a...
Join discussion