Sam Richards samajammin

"Noir in an Afternoon" cheat sheet

https://github.com/codespaces/new/aztecprotocol/tiny-noir-codespace

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

-E: will describe the underlaying queries of the \ commands (cool for learning!)
-l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)


	<ethereum context>
	remember bignumbers are weird in TS/JS we are using BigInt here as much as we can and you have
	formatEther and parseEther in viem as usual
	all dialogs and ui should display the token * 10 ^ 18 or using formatEther - and then when you
	go to send it with useScaffoldReadContract and useScaffoldWriteContract you need to
	parseEther the amount in ETH back to WEI (by dividing by 10 ^18)
	when you “call a function” on a contract you are just making a transaction to the contract on ethereum with
	some specific calldata that says what function you want to call with what parameters
	huge bonus if your address inputs have a QR code scanner so you can scan a QR of someones address