A lightweight distributed task queue built in Go with Redis as the broker. Supports delayed jobs, retries, and worker concurrency. Goal: understand how systems like Celery work under the hood.

Production-grade URL shortener with click analytics, custom domains, and rate limiting. Deployed on a VPS with Nginx, systemd, and automated backups. A full DevOps exercise from code to production.

Documenting my journey setting up a Kubernetes cluster on a few old laptops. Covers networking, storage, monitoring with Prometheus/Grafana, and deploying real apps.

A collection of reusable Apex utilities — trigger frameworks, batch job helpers, and SOQL query builders. Open source helpers for Salesforce developers.