RASPBERRY PI
Raspberry Pi Backup and Disaster Recovery That Actually Works
Many Pi setups claim to have backups but fail the first real restore. A backup is only valid if recovery has been tested against realistic failure scenarios.
TAG
#operations
DEVOPS
Linux Edge Device Hardening Checklist
Edge devices frequently run with broad network exposure and weak maintenance. Security hardening has to be practical, repeatable, and automation-friendly.
RASPBERRY PI
Raspberry Pi Docker Compose Patterns for Stable Homelabs
Docker Compose is ideal for Raspberry Pi homelabs, but many setups become fragile because of ad-hoc service definitions and weak data persistence planning.
DEVOPS
Debian 12 Hardening Retrospective: What I Changed on a Public VPS
A long retrospective on how I hardened a Debian 12 VPS for public internet exposure with practical config details and operational lessons.
DEVOPS
Apache2 Reverse Proxy for Legacy Apps: A Migration Retrospective
A detailed retrospective on using Apache2 as a reverse proxy in front of legacy internal applications with TLS, auth, and rollout control.
DEVOPS
Backup and Disaster Recovery Retrospective: The Drills That Changed Everything
A detailed retrospective on backup and disaster recovery drills across homelab and VPS services, including RPO/RTO design and practical runbooks.