Configuring Nginx for n8n MCP Servers with Claude Code
Background The Model Context Protocol (MCP) is an open standard that enables AI assistants like Claude to securely connect to external data …
ZFS ate my RAM: Understanding the ARC cache
If you’re running ZFS on Linux and checking your system’s memory usage, you might be shocked to see that most of your RAM appears to be …
How to execute NixOS tests interactively for debugging
For complex modules, you may sometimes struggle to understand why a test isn’t behaving properly. To gain more insight, you may want to …
How to use NixOS testing framework with flakes
In this article, I will explain how to perform full integration tests with flakes outside nixpkgs. With NixOS testing framework, you can …
Nix-ld: A clean solution for issues with pre-compiled executables on NixOS
No such file or directory: How I stopped worrying and started loving binaries on NixOS. In this article, I will discuss the technical issue …