Arch Linux
Arch Linux Post-Install Setup Guide
A fresh Arch Linux install gives you a working kernel, a shell, and not much else. That blank…
Category
How To
Arch Linux
Install Arch Linux with LUKS Full Disk Encryption
LUKS (Linux Unified Key Setup) encrypts your entire disk at the block level, protecting all data at rest.…
Arch Linux
Install Arch Linux the Easy Way with archinstall
Arch Linux installation doesn’t have to be complicated. archinstall is the official guided installer bundled with every Arch…
How To
Configure Postfix to Relay Email Through Gmail SMTP on Ubuntu 24.04 / 22.04
Many cloud providers block outbound port 25, making direct email delivery from your server impossible. Relaying through Gmail’s…
Arch Linux
How To Install Arch Linux with LVM on UEFI System
Arch Linux is a rolling-release distribution that gives you complete control over every package on your system. Unlike…
How To
Configure Postfix as Send-Only SMTP Server on Ubuntu 24.04 / 22.04
Postfix is the default mail transfer agent (MTA) on Ubuntu and one of the most widely deployed in…
Docker
Install Listmonk Newsletter Manager in Docker on Linux
Listmonk is a free, self-hosted newsletter and mailing list manager built with Go and Vue.js. It handles subscriber…
VOIP
Installing FreePBX 17 with Asterisk 22 LTS on Ubuntu 24.04 / 22.04
FreePBX is an open-source web-based GUI for managing Asterisk, the most widely deployed open-source PBX platform. It handles…
How To
UFW Firewall Commands with Examples on Ubuntu 24.04 / 22.04
UFW (Uncomplicated Firewall) is the default firewall management tool on Ubuntu and other Debian-based distributions. It provides a…
Containers
Run Home Assistant in Docker and Docker Compose on Ubuntu 24.04
Home Assistant is an open source home automation platform that gives you local control over your smart home…
VOIP
Install and Configure 3CX PBX on Debian 12
3CX is a software-based PBX that runs on Debian Linux and turns a standard server into a full…
Security
Install and Configure Firewalld on Ubuntu 24.04 / 22.04
Firewalld is a dynamic firewall manager for Linux that supports IPv4, IPv6, Ethernet bridges, and IPSet configurations. It…