Be a T-shape developer I always advocate developers to specialize when they are becoming senior. But don't lose track of the rest of the playfield. So be broad, know a lot of technologies and areas,...
Writing
One Weekly read on Automation & Development
OpenTelemetry for Dataverse ServiceClient?
OpenTelemetry for Dataverse ServiceClient? I love OpenTelemetry. It's so easy to plug in instrumentation and have a clear view of your distributed system. But Dataverse ServiceClient doesn't have it...
Nobody cares about bad code if it works.
Nobody cares about bad code if it works. Besides you and your team, others don't care about the bad code that exists in your codebase. Management will not give you time to make the code better. So...
Locality of Behavior principle (LoB):
Locality of Behavior principle (LoB): "The behavior of a unit of code should be as obvious as possible by looking only at that unit of code." This principle is starting to get more and more...
‘Functions need to do one thing’-mantra is wrong.
'Functions need to do one thing'-mantra is wrong. Since Robert C. Marting wrote the book Clean Code, developers try to implement the guidelines from that book. One of them is to write Small focused...
This time it’s going to work: Papa!
This time it's going to work: Papa! My first word of my son was 'apple'. Now tutoring my little daughter of 9 months to say 'papa' (daddy) as her first word. Using the heavy guns for this: Letting...
Imagine if every microservice gave insights.
Imagine if every microservice gave insights. And that every piece of code would do generate these insights in the same way? Could you link one service call to another service call because they share...
When to create a Custom Activity?
When to create a Custom Activity? I'm always very reluctant to create Custom Activities. They come with a lot of bagage. Their stretch is excessively big, creating a lot of relations in all kinds of...
Five myths about .NET and C#
Five myths about .NET and C# Why is .NET not popular with startups? This was a question asked on Reddit, where the main theme in the answers was a lot of legacy thinking around C# and .NET. 1️⃣ Only...
You hate doing Sales?
You hate doing Sales? Picture the pushy car salesperson who breathes down your neck. No one aspires to be that. Is that what sales is to you? It used to be for me 🤔. It's time to shatter that...
Don’t use /> in HTML 🚫!
Don't use /> in HTML 🚫! I always thought I needed to close HTML tags properly, even for tags like <br/>🏷️. It was in the hype around 2000s when the idea was that XHTML was the future. I was...
Playing with Microsoft Kiota
Playing with Microsoft Kiota I needed to create a strong typed client in C# based on a OpenAPI or Swagger definition. I like these generated models, it makes programming to a API in C# so much...

Remy van Duijkeren
Power Platform Architect
I help Dynamics 365 teams remove friction. Architecture, automation, and integrations that hold up.