Linux · Servers · Networking · Self-Hosting · AI
Latest guides
Guides that actually work, proven in production and at home.
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The Terminal Coding Agent I Use to Run My Own Servers
Most AI coding tools live in your editor. This one lives in the terminal…
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How to Manually Remove an Orphaned Proxmox Node
If you’ve ever removed a storage drive or LVM volume from a Proxmox node,…
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Upgrading Proxmox 8 to Proxmox 9
This guide covers upgrading a Proxmox VE 8 node (based on Debian 12 “Bookworm”)…
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Install Ollama and DeepseekR1 on Debian12
In this guide, we’ll cover how to install Ollama and run the DeepSeek R1…
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Setting Up Passwordless SSH Login between a Client and Two Servers
Setting up passwordless SSH login with key pairs makes connecting to your servers both…
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How to Fix “Host Key Verification Failed” Error in Proxmox
The “Host key verification failed” error is a common one when working with SSH-based…