to run on localhost:3000

install all npm pacakages

then

npm run start-dev

it will execute via concurrently both npm run start and npm run start-react to boot up the react server and node server

front end will display

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To run the postgres database on localhost:5432

install postgres on your local machine

run postgres on port 5432. In Windows, the command is: psql -U postgres

create the following database: flashcard_db

create the following table: users, categories and flashcard.

The command for creating the database and tables are in the database.sql file