Skill issue

If you have vitamin deficiencies, fortified food can also cause you to run at 120%. In some countries (e.g. US) Noodles and flour are fortified with B-vitamins. Maybe that’s what you’re experiencing? It happened to me a few times.

player_hand and dealer_hand are only [DECK_SIZE/2] in length, but in initialize_decks you write zeros into them unti [DECK_SIZE -1]. Since the arrays are located next to each other in memory you end up overwriting the deck array.

That’s Japanese not Chinese.

And

Looks to me like they’re trying to build something like office 365, but open source. Mostly by wiring other open-source components together I think?

This is probably a better starting point, unfortunately the text is in German: https://gitlab.opencode.de/bmi/souveraener_arbeitsplatz/info

If your local branch and the branch on GitHub diverge, they need to be merged. If you pull using the console it will tell you that, apparently VScode does this automatically?

Anyways, nothing to be concerned about. If you’re annoyed by the merge commits, you can configure git to “rebase on pull”, google it, you’ll find instructions pretty quickly.