How To
Install Dia Browser on macOS: AI-First Browsing Guide
Dia is The Browser Company’s second swing at the browser. Their first, Arc, won a loyal niche by…
Author
Valentine Cheronoh
How To
Install Arc Browser on macOS and Windows: Usage Guide
Arc is a browser from The Browser Company built around a different premise from Chrome and Firefox. Tabs…
Fedora
Configure GNOME Tweaks and Extensions on Fedora 44
GNOME 50 lands on Fedora 44 with a smoother Activities overview, refined Adwaita styling, and a quietly reshuffled…
Linux
Install MediaWiki on Ubuntu 26.04 LTS
MediaWiki is the engine behind Wikipedia, and it remains the safest choice for any team that wants an…
Linux
Install Bind9 DNS Server on Ubuntu 26.04 LTS
Install BIND 9.20 on Ubuntu 26.04 as an authoritative DNS server with forward and reverse zones, verified from…
FreeBSD
SSH Key Authentication and Hardening on FreeBSD 15
FreeBSD 15.0 ships with OpenSSH 10.0p2, which supports post-quantum key exchange algorithms out of the box. The defaults…
FreeBSD
WireGuard VPN Server on FreeBSD 15
WireGuard on FreeBSD 15 is in-kernel. No ports module, no kmod dance. pkg install wireguard-tools, configure two files,…
Linux Tutorials
Install OpenVPN Server on Ubuntu 26.04, 24.04 & 22.04
You want a VPN that lives on your own box, terminates where you decide, and logs exactly what…
How To
Install Nginx on Ubuntu 26.04 LTS with Let’s Encrypt SSL
Nginx 1.28 on Ubuntu 26.04 ships with HTTP/3 compiled in, OpenSSL 3.5, and a dedicated UFW profile for…
Docker
Install Docker CE on Ubuntu 26.04 LTS (Resolute Raccoon)
Docker 29 shipped with native support for Ubuntu 26.04 on day one. No PPA hacks, no pinning to…
Networking
Network Bonding and Teaming on Rocky Linux / RHEL / Fedora
Network teaming and bonding combine multiple physical NICs into a single logical interface for redundancy or increased throughput.…
Dev
Configure JAVA_HOME on Rocky Linux / RHEL / Fedora
JAVA_HOME is the single environment variable that every Java tool checks first. Tomcat, Maven, Gradle, Elasticsearch, Jenkins, and…