Cryptocurrencies can be useful as currencies. Not very useful as investment though.
Comment on Linus Torvalds reckons AI is ‘90% marketing and 10% reality’
HawlSera@lemm.ee 2 weeks agoThere’s an area where blockchain makes sense!?!
zxqwas@lemmy.world 2 weeks ago
troyunrau@lemmy.ca 2 weeks 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…)