linuxNetworking
How to Set a Static IP on Ubuntu Server with Netplan
Give your Ubuntu server a fixed address that survives reboots: this Netplan guide takes you from finding your interface to a verified static IP.
31 Oct 20267 min
Networking
6 articleslinux
linuxNetworking
How to Set Up Your Own WireGuard VPN Server on a VPS
Set up your own WireGuard VPN server on a VPS, from keys and firewall rules to QR-code phone clients, and stop handing your traffic to free VPN apps.
27 Oct 20269 min
privacyNetworking
Shadowsocks vs VLESS vs WireGuard: Picking the Right Tunnel Protocol
Three protocols, three different jobs — match the tunnel to your threat model, from casual privacy on public Wi-Fi to networks that actively hunt VPN traffic.
5 Oct 20264 min
sysadminNetworking
DNS Records Decoded: The Seven Entries That Actually Run Your Domain
A, AAAA, CNAME, MX, TXT, SRV, and NS — what each one does, the mistakes that break your site, and how to read them like an operator.
5 Oct 20264 min
self-hostingNetworking
WireGuard or Xray? Picking the Right VPN Tunnel for Your Own VPS
It's not a speed contest — it's a threat-model question. A practical decision framework for choosing between WireGuard's elegant simplicity and Xray's censorship-evading VLESS+REALITY, plus the management layer that keeps either one sane.
3 Oct 20264 min
NetworkingNetworking
Complete Guide to iwctl — Managing Wi-Fi on Linux the Modern Way
iwctl (IWD Control Utility) is a command-line tool and interactive shell used to manage the iNet Wireless Daemon (iwd).
15 Sep 20264 min