• Troy@lemmy.ca
      link
      fedilink
      English
      arrow-up
      3
      arrow-down
      1
      ·
      2 months ago

      Git is a sort of proto-blockchain – well, it’s a ledger anyway. It is fairly useful. (Fucking opaque compared to subversion or other centralized systems that didn’t have the ledger, but I digress…)

    • zxqwas@lemmy.world
      link
      fedilink
      English
      arrow-up
      2
      ·
      2 months ago

      Cryptocurrencies can be useful as currencies. Not very useful as investment though.