I meant to write about CppOnSea for a while. The event is already a month in the past. So I better write down my impressions as long as I can remember anything. My comments will probably be shorter than had I written it down earlier. Last year I learned from a podcast about a new… Continue reading CppOnSea

The mother of all hackathons

I just returned from #hack4climate. Even if it was just my third hackathon, I can state with certainty that this one was unlike any other. None of the 100 hackers from 33  countries experienced anything remotely comparable before. The topic of the event was to develop solutions how blockchain technology can help fighting climate change.… Continue reading The mother of all hackathons

Hackthevalley Hackathon 2017 Baar

Motivation After the good experience last year at the six fintech hackathon, I was trilled to go to hack the valley which is even closer geographically and whose subject is even closer to Bitcoin. My goal was to gain experience with ethereum. So far I only completed the tutorials. I found the technology very interesting,… Continue reading Hackthevalley Hackathon 2017 Baar


After a long pause, I just started attending a MOOC again. It’s on Coursera, from Princeton and it’s about BitCoin. In one of the first lectures the teacher goes through some simple hypothetical digital coin concepts. I don’t know if the lectures are publicly available piecewise, but as a whole they are at youtube. Jump… Continue reading ScroogeCoin