Blog

A deep dive into using Mermaid.js for documenting autonomous AI agent workflows and system architecture. Includes live diagram examples.

Hard-won lessons from deploying Django applications for real businesses — covering project structure, Docker workflows, database choices, and the mistakes that taught me the most.

Asyncio isn’t just async and await. Learn how to build high-concurrency applications using Python’s modern async features.

Stop paying for API credits. Learn how to run state-of-the-art Large Language Models on your own hardware using Ollama.

Containers are the standard unit of software delivery. This guide covers Dockerfiles, Compose, and best practices for Python/Node apps.

From file permissions to piping commands, Linux proficiency is the difference between a junior and a senior engineer.

HTMX allows you to access AJAX, CSS Transitions, WebSockets and Server Sent Events directly in HTML, using attributes.

Database performance isn’t magic. It’s about data structures. Learn how to optimize your Postgres queries.

Should you use GitFlow or Trunk-Based Development? We analyze the pros and cons of modern version control strategies.

Django offers speed of development. FastAPI offers speed of execution. Which one fits your project?

Say goodbye to manually editing Nginx configs. Traefik listens to your Docker socket and routes traffic automatically.

Stop renting everything from AWS. Building a homelab teaches you networking, virtualization, and system administration limits.

Load balancers, caching, database sharding, and CDNs. The missing guide to system architecture.

Crossing the chasm from Junior to Senior isn’t about memorizing algorithms. It’s about ownership, communication, and risk management.

Microservices are not a default. They are a solution to organizational scaling problems, not technical ones.

If you don’t understand isolation levels, your financial application has a race condition. Guaranteed.

Real-world examples of automation scripts I run daily. Includes code snippets and Asciinema demo.