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Cake day: July 31st, 2025

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  • Actually a fun fact there, they’re both owned by different Aldis.

    [Aldi] was split into two separate groups in 1960 that later became Aldi Nord (initially Northern West Germany), headquartered in Essen, and Aldi Süd (initially Southern West Germany), headquartered in neighbouring Mülheim

    The brothers split the company in 1960, reportedly over a dispute about whether they should sell cigarettes. Karl believed they would attract shoplifters, while his brother, Theo, did not. This led to Theo running Aldi Nord and Karl running Aldi Süd.[22]

    in 1976, Aldi Süd opened its first store in the United States in Iowa,[a][29][30] and, in 1979, Aldi Nord acquired Trader Joe’s.[19]

    https://en.m.wikipedia.org/wiki/Aldi


  • From your source:

    These are used in zero-knowledge proofs (ZKP) – a way for two parties to validate that one of them asserts a fact without learning what that fact is in the process (this is super cool stuff). Users can send their subcredentials to a third party, who can use a ZKP to validate them without learning anything else about the user – so you could prove your age (or even just prove that you are over 18 without disclosing your age at all) without disclosing your identity.

    All the arguments against ZKP on the following paragraphs misunderstand the way the state and intergovernmental institutions, and the rule of law work in the EU. Many EU countries already have digital identity providers that are used every day by their citizens. I think very few people are arguing in favor of dismantling them.












  • Trolleybusses and trams are basically indestructible. Normal busses only last like 20 years, electric busses even shorter, but trolleybusses and trams will last 100 years with proper maintenance. The only big wear part is really the tires on trolleybusses, which doesn’t affect trams.

    The main reason why old trams aren’t run anymore is just because they’re a bit small and noisy and not wheelchair accessible. That and car companies convinced cities to pave over their tram lines to be able to sell more cars.