Fedora
Fedora 44 vs Ubuntu 26.04: Detailed Comparison
Fedora 44 and Ubuntu 26.04 LTS share kernel 7.0, glibc 2.43, Python 3.14, systemd 259, and GNOME 50.…
Author
Victor Shamallah
KVM
Install KVM/QEMU on Ubuntu 26.04 LTS Server
Install KVM, QEMU, and libvirt on Ubuntu 26.04 LTS server. Configure libvirtd, create a NAT and bridged network,…
Cloud
Install Mattermost on Ubuntu 26.04 LTS
Mattermost is the self-hosted answer to Slack for teams that want chat, workflow automation, and integrations without renting…
Containers
Ubuntu 26.04 cgroup v2 Migration: What Breaks and How to Fix It
Migrate to Ubuntu 26.04 cgroup v2 after systemd 259 drops v1. Fix Docker, Kubernetes, and resource limits with…
AI
Install Android CLI on Linux, macOS, and Windows (Agent-Ready)
Google dropped the Android CLI on 16 April 2026, a single android binary meant for agents, CI pipelines,…
FreeBSD
Install BIND 9 DNS Server on FreeBSD 15
BIND 9 remains the de facto DNS server for the internet, ISC’s reference implementation, now in its 9.18…
Linux Tutorials
How To Install WireGuard VPN on Ubuntu 26.04 LTS
Every remote worker, every road-warrior laptop, every home-lab server that needs to reach the office safely ends up…
Automation
Install ArgoCD on Ubuntu 26.04 LTS
ArgoCD watches a Git repository and keeps your Kubernetes cluster in sync with it. That’s GitOps in one…
Dev
Install Rust on Ubuntu 26.04 LTS (rustup + cargo)
Ubuntu 26.04 is the first Ubuntu release where Rust powers core system utilities out of the box. The…
Desktop
Create Multi-Boot USB with Ventoy on Linux
Most bootable USB tools format your drive, write one ISO to it, and that is it. Ventoy takes…
Containers
Run FreeIPA Server in Docker or Podman Containers
Most FreeIPA guides walk you through a bare-metal install that takes over DNS, Kerberos, and LDAP on the…