Thank you. I did as you mentioned and for this code:
let helmet = require('helmet');
app.use(helmet.hidePoweredBy({ setTo: 'PHP 4.2.0' }));
the response header “x-powered-by” is set to PHP 4.2.0 but I get the error
expected ‘Express’ to not equal ‘Express’
on submitting the challenge. I have tried reloading, changing the browser, waiting for sometime before re-trial but the error remains
This is my glitch link: https://skinny-oboe.glitch.me
Could you please guide?