How to use custom variable markers in Jinja templates to avoid conflicts with Apache Airflow or other template engines. Alternative approaches for nested templating scenarios.

Why good documentation means caring about your audience and stating the obvious. How assumption-free writing prevents confusion and creates better developer experiences.

Getting started with Vagrant for creating reproducible development environments. Using Vagrant to test Ansible playbooks across multiple Linux distributions with simple text-based VM configurations.

How Python's ecosystem complexity has grown over 8 years. From simple beginnings to overwhelming tooling choices - reflecting on developer experience and the Zen of Python.

My latest attempt at learning Go using Test-Driven Development. Setting concrete goals for CLI development, API interactions, and building REST services to measure progress.

My journey through Advent of Code 2021, tackling daily programming challenges in multiple languages. Learning Rust, Go, Elixir, and more while improving problem-solving skills and competitive programming abilities.

An exploration of why corporate Windows/Mac development environments with VM workarounds fail to provide the productivity and experience that native Linux offers to power users.

Why empathy matters more than technical skills when teaching and mentoring. Learning to accept different learning styles and avoiding the trap of technical elitism.

My personal journey from mechanical engineering to software development. From being kicked out of school and struggling at factory jobs to teaching myself Python and building a career in tech.