Basic Node and Express

first time and i want to learn can you teach me and guide me how to do it.
Install and Require Helmet

Working on these challenges will involve you writing your code using one of the following methods:

Clone this GitHub repo and complete these challenges locally.

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Next, you will see a .replit window.

Select Use run command and click the Done button.
thanks.

What specifically do you need help with?

Link to your own Replit with your code and a link to the challenge you are currently on.