Linux Tutorials & Guides
Comprehensive, hands-on guides for Linux engineers. From fundamentals to advanced production patterns.
AnythingLLM on Linux: Self-Hosted RAG with Ollama and Document Chat
Set up AnythingLLM on Linux with Docker or bare metal, connect Ollama for local inference, ingest documents for RAG,...
LibreChat on Linux: Complete Installation and Multi-Provider Configuration Guide
Deploy LibreChat on Linux with Docker Compose, connect Ollama, OpenAI, Anthropic, and Azure simultaneously, configure...
NVIDIA Container Toolkit on Linux: GPU Setup for Docker AI Workloads
Complete guide to installing the NVIDIA Container Toolkit on Ubuntu, Debian, Fedora, and RHEL. Configure Docker and...
n8n and Ollama: Build Self-Hosted AI Automation Workflows on Linux
Connect n8n workflow automation to local Ollama for private AI-powered workflows on Linux. Build an email summarizer,...
Open WebUI vs Text Generation WebUI: Side-by-Side Linux Server Comparison
A practical comparison of Open WebUI and Text Generation WebUI on Linux servers, covering installation, hardware needs,...
NVIDIA Tesla P40 and Ollama: Budget LLM Server Build Guide for Linux
Build a 24 GB VRAM LLM inference server for under $350 using a used NVIDIA Tesla P40. Complete parts list, driver...
AMD ROCm and Ollama on Linux: Complete GPU Setup Guide
Full guide to running Ollama on AMD GPUs with ROCm 6.x on Ubuntu and RHEL. Covers supported GPUs,...
Deploy a Private ChatGPT on Your Linux Server with Ollama and Open WebUI
Step-by-step guide to deploying a private, self-hosted ChatGPT alternative on Ubuntu 24.04 with Ollama, Open WebUI,...
Best Ollama Models for Linux Servers: 2026 Benchmarks and Recommendations
Comprehensive benchmarks of the best Ollama models for Linux servers in 2026. Covers chat, coding, small, vision, and...
Ollama vs OpenAI API: True Cost Comparison and When Self-Hosting Wins
Real cost breakdown of self-hosted Ollama versus OpenAI API at 100, 1K, and 10K daily requests. Hardware costs,...
Ollama vs vLLM: Which LLM Server Should Linux Admins Choose?
A head-to-head comparison of Ollama and vLLM for Linux administrators: architecture, installation, benchmarks, GPU...
Firewalld: Mastering Linux Firewall Management
Firewalld provides a dynamic firewall with zone-based rules. Learn to secure your servers with zones, services, rich...