dataflow locally

where is the resource in https://learn.acloud.guru/course/gcp-certified-professional-data-engineer/learn/32d7a361-78ac-b473-7c71-fb6ede02ae4e/d561ac5b-9c6c-1b4e-5b84-26cebdfe1523/watch

about to run dataflow locally  and setup the sdk?