A single HAProxy box in front of your web servers solves load balancing, but the box itself is…
A two-node Pacemaker and Corosync cluster is the cleanest way to give a single Apache web server a…
Two name servers, one zone, and a TSIG key to glue them together. That is the smallest authoritative…
Ollama runs models locally on the command line, but most people who try it for more than a…
This guide shows how to install RethinkDB on Ubuntu 24.04 LTS and Debian 13 from the official apt…
A static IP on a Linux server should take five minutes to set. On Ubuntu 26.04 LTS, Netplan…
Three package formats ship on every Ubuntu 26.04 LTS desktop, and Canonical’s defaults push you into all of…
Ubuntu 26.04 LTS ships with uutils coreutils 0.8.0 as its default userland. Every time you run ls, cat,…
Kubernetes Dashboard gives you a web UI to inspect workloads, pods, services, and nodes without juggling kubectl output…
Ubuntu’s release upgrade tool does not let you jump straight from 22.04 to 26.04. The supported path is…
Install Caddy 2.11 on Ubuntu 26.04 with automatic HTTPS via the internal CA, static file serving, and a…
Install nfs-kernel-server on Ubuntu 26.04 with public and IP-locked private exports, verified from a client using NFSv4.2 mounts.
