Nginx vs Apache on a Linux VPS: Event Architecture, mpm_event & RAM Sizing
A technical architectural comparison between Nginx and Apache HTTP Server on Linux KVM VPS instances, evaluating memory consumption, concurrency, and static caching.
Topic
Sysadmin
Let's Encrypt SSL VPS Automation with Certbot: systemd Timers & Nginx Setup
A complete sysadmin guide to automating Let's Encrypt SSL/TLS certificates on Linux KVM VPS using Certbot, HTTP-01 challenges, and automated systemd renewals.
VPS Backup Automation with BorgBackup: Deduplication, Pruning & systemd Timers
A complete guide to automating secure, deduplicated Linux VPS backups using BorgBackup, SSH key authentication, retention pruning, and systemd timers.
cPanel VPS vs Shared Hosting: When It Is Time to Move to Your Own VPS
A cPanel VPS gives you your own server and your own licence bill. How to tell when that trade is worth it.