Flask Sequence

Local VS Code Setup

Until now you've worked in GitHub Codespaces — a browser-based environment that comes with everything installed. It's convenient, but it depends on a network connection and a browser tab that stays open.

Moving to a local VS Code setup means your code lives on your machine, your server runs locally, and you can work offline. The trade-off is a one-time setup process. Follow the guide for your operating system.

You only need to do this setup once. After that, opening a project is: open VS Code → open the folder → run flask run --debug.

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