: app.listen(11501, () => console.log('Server running'); ); Python (Flask) : app.run(port=11501) PHP : php -S localhost:11501 Phase 2: Accessing the Server Open any web browser (Chrome, Firefox, Edge).
The “free” aspect of the search term often relates to the fact that you can run a fully functional local server on this port without paying for hosting or proprietary software. localhost11501 free