save response of http request on variable and extract it from the function on node.js

just need to console.log output in a variable (let body on my code) rather than in the console, and res.send (“body” not “data” that send now) this variable on angular/postman …

Issue downloading string as text file

I am trying to download data gotten from a GET request as a .txt file but I keep getting ‘undefined’ as the content of the downloaded file. I only need the data portion of the response. A sample …

How to set a Header field on POST a form?

How can I set a custom field in POST header on submit a form?