solidity & product. weekly interviews with crypto devs @ web3galaxybrain.com / follow me on zora.co/nicholas

@nicholas asked me some great questions about forth and I realised people don’t realise how it’s everywhere - Java/CLR/EVM are 4th type stack based machines.  Bitcoin script is 4th. Apple still uses 4th for service driver development. It’s used in satellites. It’s not for everyone - but it’s still everywhere.

Tradfi coder by day, hacker by night. Doesn’t know night from day. Freelance scribe. Dad cook. Dog butler.  Happy Grandpa. Draws badly.

I was going to say bitcoin has a forth like stack! Blew my mind when I realized how it worked. 

Also my favorite calculator, the reverse Polish notation HP 22s, has a four level stack.