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- Solana Pay released (from same guy who worked Google Pay). https://solana.com/news/solana-pay-announcement. Js sdk for dapps, merchant in-person, more. https://github.com/solana-labs/solana-pay.
- Finally wrapped nvm and switched node 10 to 17.4.0 (lts is 16.13.2). Npm 8.4.0.
- Remember global pkgs in ~/.nvm/versions/node/v<>/lib/. Local in cwd.
- Solc-js (and solidity vscode extension) and web3.js.
- /usr/local, user or root? Stricter the better.
- Played with truffle and ganache. And Remix https://remix.ethereum.org. And metamask.
- Went through full process of setting up private network with Geth: https://geth.ethereum.org/docs/interface/private-network. Did both ethash (PoW) and clique (proof of authority).
- All eth networks: https://chainlist.org/.
- Deployed a few smart contracts on my local net (started from custom genesis block), as well as the public goerli testnet.
- Faucet https://fauceth.komputing.org/?chain=5.
- Managed accounts with Clef, compared to Geth’s native keystore.
- Interacted with my contracts via both IPC and RPC, played around with auth.
