Advent of Code 2025, solved in C
This year I took part in Advent of Code and solved each of the 12 puzzles in C. A few brief insights into the tasks and my thoughts on AoC 2025.
In brief
A Small Sign of Life - July 2025
Yes, I'm still alive! A brief overview of what will still be coming to this blog and where I'm currently spending my time.
Leistungleistungleistung.de: URL shortener for Stiftis
I’ll keep it very short and sweet: leistungleistungleistung.de now hosts a URL "shortener" accessible to Stiftis, and the credentials can gladly
Download your own mux.com asset again
Sometimes you may want to download assets again that you previously uploaded to the video platform Mux.com. Since I couldn’t find any other
Find out the SSD health of Apple Silicon computers, similar to CrystalDiskInfo
Anyone who, like me, grew up on Windows always checking the condition of drives with the freeware "CrystalDiskInfo" will painfully realize on MacOS
(Announcement) Transalpine hike on the L1
It’s that time again: I’m setting off on a bigger journey with my backpack and camera gear. This time, I’ll be taking
Retrospectively signing commits on main/master branches: Here's how it's possible!
While working on an open-source project recently, I ran into the problem that after setting up a new Mac, my first commits were neither verified
Read CPU/GPU/chip temperature on M1/M2/M3 Macs (Apple Silicon) under macOS Sonoma
Here, in brief, is the trick for reading temperatures on Apple Silicon Macs (M1/M2/M3 series) under macOS Sonoma — because familiar old tools like
Nginx Reverse Proxy with Wildcard Routing behind a Caddy Reverse Proxy: Two layers are better than one
Anyone running more complex services with Caddy as a reverse proxy on the host system, especially when Docker container stacks are involved, cannot avoid the
OSAMD takes off: My win at the German Engagement Award 2022
When I started developing the OSAMD project a little over two years ago, I could never have imagined that the project would go on to