Note: To use Geth & https://remix.ethereum.org, configure it to allow requests from Remix:(see <a href="https://geth.ethereum.org/docs/rpc/server" target="_blank">Geth Docs on rpc server</a>)
To run Remix & a local Geth test node, use this command: (see <a href="https://geth.ethereum.org/getting-started/dev-mode" target="_blank">Geth Docs on Dev mode</a>)
<b>WARNING:</b> It is not safe to use the --http.corsdomain flag with a wildcard: <b>--http.corsdomain *</b>
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<br>For more info: <a href="https://remix-ide.readthedocs.io/en/latest/run.html#more-about-web3-provider" target="_blank">Remix Docs on Web3 Provider</a>