Self-Hosting

How to run your own servers, Docker stacks, and self-hosted services without losing weekends to config files.

Intel Arc 140V on Linux: the best GPU control panel apps and driver setup

Control Intel Arc 140V GPUs on Linux with LACT graphical panel and terminal tools like intel_gpu_top. Optimize performance for thin-and-light laptops.

Build a self-hosted CI/CD pipeline with Gitea Actions and Docker

Build a self-hosted CI/CD pipeline with Gitea Actions and Docker. Use GitHub Actions-compatible workflows without cloud dependencies or minute limits.

Build an AI-powered terminal assistant with Ollama and shell scripts

Wire Ollama's REST API into shell functions to explain errors, suggest commands, and summarize man pages. No cloud keys, just curl, jq, and Bash.

Debug C, C++, Rust programs: GDB 17.1 & LLDB 22.1 guide

Master GDB and LLDB for compiled languages. Learn breakpoints, stepping, variable inspection, backtrace, and watchpoints to diagnose segfaults fast.

The best mini PCs for a home lab in 2026: N150 vs. N305 vs. Ryzen AI

Choose the right mini PC for your home lab in 2026. Covers Intel N150/N305 and AMD Ryzen AI with power figures, workloads, and model picks.

Debian router with nftables: CAKE SQM reaches 15ms latency

Build a Linux router with an nftables firewall, dnsmasq DHCP/DNS, and CAKE traffic shaping to cut bufferbloat and keep latency near zero.