What is a Circuit Breaker in Software? Why It’s Needed and How It’s Applied
Learn everything about circuit breakers - from types and maintenance to troubleshooting. Keep your home safe with expert electrical safety tips.
Blog Posts
The blog posts I've written for you.
Using Linux Capabilities to Bind to Port 80 Without Root
Learn how to securely bind web servers to privileged ports without root access using Linux capabilities and systemd services.
Smart Game Server Backups with Bash: Hourly, Weekly, and Monthly Rotation
Learn how to create an automated hourly backup system for game servers using Bash, with rotation and best practices for data protection.
Writing Reliable Docker Healthchecks That Actually Work
Learn how to implement reliable Docker healthchecks with practical examples, debugging tips, and best practices for robust containerized applications.
From Script to Service: Writing Custom Systemd Units in Linux
Learn how to convert Linux scripts into systemd services with this comprehensive guide covering unit files, automation, and best practices.
Implementing SSOT-Compatible JWT Authentication in NestJS with RSA Keys
Learn how to implement secure JWT authentication in NestJS using RSA keys and a JWKS endpoint while maintaining Single Source of Truth principles.