Express - res.send() works once

Question

I\'m new to Node and Express, I was trying to make something with Express just to get started, then I faced this problem.

First res.send() works well, but t

Answer 1

This is because res.send() finishes sending the response.

When res.send('Hello'); is encountered it sends the response immediately. So next res.send is not executed and you cannot see visitors. Commenting the first res.send allows you to view the second one.