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NAT and Port Forwarding — A Beginner's Guide to Router Networking
Understand SNAT, DNAT (Port Forwarding), Hairpin NAT loopback, avoiding CGNAT traps, and safely hosting services from a home or office network.
Reverse Proxy Basics — One Front Door for All Web Services
Complete beginner guide to reverse proxies, forward vs reverse proxies, SNI routing, upstream headers (X-Forwarded-For), TLS termination, and choosing between Caddy and Nginx.
Planning Your First Homelab & Rack — Power, Noise, and Hardware Guide
Complete beginner planning guide for homelabs, hardware progression ladder, Intel N100 mini PCs, UPS sizing with NUT, noise control, and structured cabling.
Docker Compose Patterns for the Homelab — Beginner to Pro
Complete beginner guide to organizing self-hosted services with Docker Compose, yaml syntax breakdown, persistent volumes, networking, and safe updates.
Proxmox VE Getting Started — Installation, Storage, VMs, and LXC
Complete beginner guide to Proxmox VE bare-metal virtualization, ZFS vs LVM storage, launching KVM virtual machines, and managing LXC containers via CLI.
Remote Access — Tailscale, WireGuard, and Mesh VPNs vs. Port Forwarding
Complete beginner guide to accessing your homelab securely from anywhere, comparing Tailscale mesh VPN, native WireGuard, CGNAT traversal, and subnet routing.
Nginx Reverse Proxy with TLS Configuration
Complete beginner guide to setting up an Nginx reverse proxy with TLS encryption, upstream headers, syntax testing, and HSTS security.