Foundry Commands

• Specify which address to use: cast wallet address --mnemonic <mnemonic-path> --mnemonic-index <index>

• Remember to --broadcast to send out txs when running deployment script with forge script

Forking with Anvil

• anvil --fork-url <rpc-url>

• If running tests in forked env, remember to --rpc-url 127.0.0.1:8545 (Anvil's default endpoint)

Tips

• source .env to import secrets in command line