The Nxeon Blog

Guides for people who run their own servers.

Straight-talking tutorials and comparisons on VPS hosting, game servers, Linux and security. No fluff, just what actually works. 346 guides from the team that runs the servers.

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198 guides for “sudo” · Clear search
Tutorials · 4 min read ·

How to Deploy a Next.js App to a VPS

Build, run, and serve a production Next.js app on Ubuntu 24.04: PM2 process management, an Nginx reverse proxy, and free HTTPS.

Tutorials · 4 min read ·

How to Deploy a Node.js App with PM2

Keep your Node app running forever with PM2: process management, auto-restart on crash and reboot, logs, and zero-downtime reloads.

Tutorials · 4 min read ·

How to Install Node.js on a VPS with NVM

Install Node.js the right way using NVM so you can switch versions per project, update painlessly, and avoid sudo-npm headaches.

Tutorials · 4 min read ·

How to Install Caddy and Get Automatic HTTPS

Caddy is a modern web server that fetches and renews TLS certificates for you. Install it on Ubuntu 24.04 and serve HTTPS with a two-line config.

Tutorials · 4 min read ·

How to Install Apache on an Ubuntu VPS

Install Apache (httpd) on Ubuntu 24.04, set up virtual hosts, enable useful modules, and serve your first site with clean commands.

Tutorials · 4 min read ·

How to Set Up Nginx as a Reverse Proxy

Put Nginx in front of your Node, Python, or Docker app: proxy_pass, headers, WebSockets, and HTTPS done right on Ubuntu 24.04.

Tutorials · 5 min read ·

How to Install Nginx on Ubuntu 24.04

A clear, copy-paste guide to installing Nginx on Ubuntu 24.04, opening the firewall, and serving your first page over HTTP.

VPS · 5 min read ·

Block storage volumes explained: when and how to use them

Running low on disk? Instead of resizing your whole server, attach a block-storage volume. Here's what block storage is, when to use it, and how to mount one.

Security · 2 min read ·

Securing your first Linux VPS: 10 steps

A fresh VPS is exposed to the whole internet within minutes. These ten practical steps lock it down without turning you into a full-time sysadmin.

Game servers · 2 min read ·

How to set up a Minecraft server on a VPS

Run a fast, always-on Minecraft server for you and your friends on a Linux VPS — from installing Java to keeping the world running 24/7.

Security · 4 min read ·

Free SSL certificates on your VPS with Let's Encrypt

HTTPS is free and automatic. Here's how to issue a Let's Encrypt certificate on your VPS, set up auto-renewal, and never see an expiry warning again.

Domains · 3 min read ·

Wildcard DNS and catch-all subdomains explained

One record to handle every subdomain? That's a wildcard. Here's how *.example.com works, when to use it, and the pitfalls to avoid.

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