The Dutch Dev creates and operates websites with a strong focus on teaching software development and other computer science topics.

def welcome(name):
    print(f"Hello, {name}!")

welcome('Visitor')Code language: Python (python)


Python Land

Learn Python programming with my premium Python courses and free tutorials and articles.


Experiment with code snippets right from your browser. Crumb.sh is a code snippet and sharing platform initially built to support Python Land.

Want to hire me?

I will do consulting and contract work, but not full-time.

My areas of expertise include:

  • full-stack web development,
  • system design/architecture,
  • general software development.

I have 10+ years of corporate experience with popular data products like Kafka, Elasticsearch, Hadoop, Spark, Flink, RabbitMQ, etc.

I write code in Python, Java, Go, and Typescript/Javascript (Angular). I'm a big fan of using Docker containers where appropiate, but I host my own stuff using physical servers and/or VPS'es instead of going "serverless" and overpaying for basically everything. I've been doing so for 24 years, so I'm also a pretty decent sysadmin.