Karma 365

AWS Lambda Durable Functions let your code checkpoint, pause, and recover automatically. Learn how durable execution eliminates the serverless state management nightmare.

This article implements the error handling theory from Part 1 in plain Java (no frameworks). We build five components that compose into a resilient Kafka consumer

A beginner-friendly guide to OAuth 2.0, PKCE, and modern authentication. Learn how OAuth works using a cruise ship analogy, with Supabase code examples and tips for 2026 and beyond.

This blog series delves into Kafka's error handling mechanisms with practical examples.

How to identify the wishful thinking that is holding you back and start making positive changes to shape your career instead.

How using caching solutions like Memcached can be used to achieve better performance and also better scalability

Learn 5 essential skills to make a successful career in software development that I learned the hard way.

Containers vs. Virtual Machines: Why Containers and Virtual Machines Both Have Their Place in Modern Apps