Http header express

Set headers in express

 	response.header("Access-Control-Allow-Origin", "*");
    response.header("Access-Control-Allow-Headers", "Origin, X-Requested-With,Content-Type, Accept");
    response.header('Access-Control-Allow-Methods', 'GET,PUT,POST,DELETE')

Http header express

app.get('/', (req, res) => {
  req.header('User-Agent')
})
// Use the Request.header() method to access
//one individual request header’s value

Source: flaviocopes.com

Similar codes

2 votes190 views2 answers
Initialize express app
Javascript Express
0 vote193 views1 answer
How to redirect 404 errors to a page in ExpressJS?
Javascript Express
10 votes194 views6 answers
Express cookieparser
Javascript Express
1 vote200 views2 answers
Connecting mongoose with express js
Javascript Express
10 votes165 views6 answers
Express post
Javascript Express
0 vote224 views1 answer
Apex express 18 forgot password
Javascript Express
0 vote180 views1 answer
Express set views directory
Javascript Express
14 votes177 views1 answer
Express js limit access based on rate
Javascript Express
1 vote179 views2 answers
Express error middleware
Javascript Express
0 vote168 views1 answer
Remove etag express
Javascript Express