Angular CLI - ng serve

Run a development server with rebuild and reload behavior.

How it works

ng serve runs the configured development-server target and rebuilds as files change. It is intended for local development, not as a production server. Check proxy settings and host binding when connecting to an API or testing from another device.

Good practice

• Check the local Angular CLI version and run commands from the intended workspace.
• Review angular.json targets and builders before assuming optional commands are configured.
• Use the package manager and lockfile selected by the project.
• Review generated files, configuration changes, and build output before committing or deploying.

Further reading: Tutorialspoint: Angular CLI - ng serve · Current Angular CLI reference · Workspace configuration.

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