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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15 guides for “containers” in Tutorials · Clear search
How to Check and Free Up Disk Space on Linux
A full disk breaks databases, deploys and logins. Learn to find what's eating your space with df and du, and safely reclaim it — logs, caches and old kernels.
How to Tune Linux Performance for a Busy Server
When traffic climbs, defaults hold you back. Tune file limits, network buffers, sysctl parameters and services to squeeze more out of your VPS.
How to Self-Host Grafana and Prometheus for Monitoring
The classic open-source monitoring stack. Install Prometheus and Grafana on a VPS with Docker, collect server metrics, and build dashboards that actually help.
How to Self-Host Home Assistant on a VPS
Home Assistant on a VPS gives you a cloud dashboard and secure remote access to your smart home. Here's how to install it with Docker — and what it can't do.
How to Self-Host Jellyfin (Media Server) on a VPS
A completely free, no-account media server. Install Jellyfin on a VPS with Docker, secure it with HTTPS, and stream your library to any device.
How to Deploy a Discord Bot with Docker
Containerize your Discord bot with a Dockerfile and run it on a VPS: build the image, pass the token as an env var, and auto-restart with a restart policy.
How to Host a Node.js (discord.js) Bot on a VPS
Deploy a discord.js bot on a VPS from scratch: install Node.js, structure the project, register slash commands, secure the token, and run it with PM2.
How to Host a Python Discord Bot on a Linux VPS
Deploy a discord.py bot on a Linux VPS the right way: virtualenv, dependencies, a .env token, and a systemd service that restarts on crash and boot.
Best VPS for Python Projects
From a Flask API to a Django app or a data pipeline, here's how to choose a VPS that runs Python reliably in production — sizing, WSGI servers and deployment tips.
Best VPS for Docker
Running containers in production? Here's how to choose a VPS that handles Docker well — kernel and virtualization requirements, sizing, and storage that won't bite you.
Best VPS for Node.js Apps
Deploying an Express, Next.js or NestJS app? Here's how to choose a VPS that runs Node reliably in production — sizing, process management and the features that matter.
How to Install Docker Compose and Run Your First Stack
Use Docker Compose to define and run a multi-container app from one YAML file. Build a WordPress + MySQL stack from scratch.
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