Home page - Erwin Vrolijk

It can be confusing on how to completely remove the Command Line Tools for Xcode.

What happens if the OpenTelemetry collector cannot send data?

OpenTelemetry is often associated with modern microservices and cloud-native applications.

In one of my talks about OpenTelemetry I got a great question: Where is the RFC of the OpenTelemetry protocol?

Linear regression is a very simple, powerful tool to predict the future.

It's fun to make coffee with my simple espresso machine.

'I have been helping customers with IT Operations issues for many years.

The Netherlands is a country with a lot of water.

The way to prepare an organization for a data-driven future is to collect use cases.

Research on Artificial Intelligence already started in the seventies.

Machine Learning is a way to explain a computer what to do.

The last couple of years, we have seen several fantastic developments in the world of IT, systems are more and more being integrated (hyper converged) and standardized.

We are using Wordpress in a not so common configuration: our installation is hosted with a self-signed ssl cert, and behind http-auth.

In the wordpress CMS, a thumbnail can be added to a post.

Org-mode is part of the emacs text editor.

In the 1.3 version of InPlaceRichEditor, a script which enables TinyMCE to be used as a edit in place editor, lives a patch I created.