I’m a yak shaver that likes FOSS, Tolkien, TrackPoints, coffee, tweaking my dotfiles, and writing software. My name is Lukas Waymann and my usual username is Meribold. This is my website.

Once in a while, I write an article for this website. So far this has happened four times.

2022-08-16 Using the Same Arch Linux Installation for a Decade
2021-04-07 A Critique of the Open Letter Calling for the Removal of RMS
2018-02-13 Virtual Environments Demystified
2017-10-20 A Survey of CPU Caches


You can reach me at io@meribold.org. If you want to use encryption you can download my PGP key. You can also contact me via Matrix. Or you can find me on GitHub, YouTube, Mastodon, LinkedIn, and Twitter.

If you really like an article or program I wrote, you can buy me a coffee. If you’re looking for a detail-oriented C++ or Python developer with Linux, UI design, or computer vision experience, you can check out my résumé.



2022-06-27 Some Highlights From My Dotfiles
2020-10-13 Using fzf as a dmenu/Rofi Replacement
2020-02-19 Demo: Newsboat+mpv as a YouTube Client
2020-02-15 Email Workflow Demo
2015-10-23 Primal UI


2018-04-23 Scoring Board Games with Computer Vision
2017-06-27 Hardware Caches and Optimization


User interface addon for World of Warcraft
Nutshell Dynamics
C++ library for detecting and resolving collisions of rigid bodies in 3D space
Primal UI
User interface for World of Warcraft
Python package for reconstructing digital holograms
Android app that automates scoring of the Take It Easy board game using computer vision
Single-particle tracking program written in C++

I’ve also written a couple more small World of Warcraft addons, but most of these are probably defunct now. You can find some more of my work on GitHub.


Noah Frederick’s website. So far the main theme here has been Vim.
Martin Tournoij’s website. As far as what I’ve read goes, topics and themes include programming, empathy, FOSS, command-line tools, and society. Liberal usage of fleurons makes having ended up on a post from this blog easy to notice.
Alexander Batischev’s website. Themes include Linux, programming, and life lessons.
Uses This is a website where hundreds of people have shared what tools they use to do whatever it is that they do.