Diagnosed a Go runtime panic in Kopano's kwmserverd by tracing a nil pointer dereference to a missing --iss flag and patching the Docker startup command

Migrated GatsbyJS node configuration to TypeScript using ts-node, exposing implicit assumptions about GraphQL result shapes and making page-generation logic verifiable at compile time

Diagnosed NixOS disk space usage with ncdu to identify the largest space consumers across system and user directories

Diagnosed a 30-second Docker startup delay on WSL2 by tracing syscalls with strace and identifying a stale DOCKER_HOST pointing to an unreachable TCP endpoint

Replaced a feature-branch workflow for article drafts with a filesystem-based approach using a dedicated drafts folder in Gatsby.js

Migrated NixOS desktop from X11 to Sway and Wayland, restoring dual monitor functionality after a BIOS update broke the second display

Restored dual-boot functionality after a BIOS update overwrote UEFI boot entries, recovering access to a NixOS / Windows 10 system

Integrated Jupyter Notebook execution into a Gatsby static site using gatsby-transformer-ipynb to render live code output at build time