Blog

Technical articles and insights on DevOps, cloud architecture, and security.

I write about my experiences with various technologies, troubleshooting complex issues, and sharing solutions that might help others facing similar challenges.

Why I Ditched the GKE Marketplace Deployment for Weaviate

May 9, 2025

*TL;DR:* ConfigMap overrides blocked secure API key setup — switching to Helm gave full control.

Debugging WiFi Power Saving Interference on ESP Chips

July 2, 2024

TL;DR: Disabling WiFi power-saving mode on ESP chips fixed my unreliable payload delays—Reddit helped too.

Debugging SAN Field Parsing Issues on the ESP8266

June 16, 2024

*TL;DR:* ESP8266 couldn't handle SAN IP fields; switching to a domain name fixed it.