Node.js: Difference between revisions
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(Created page with "= node.js prompt = == How to exit == <pre> .exit </pre> = http server = <pre> # Terminal 1 node web-server.js # Terminal 2 curl http://localhost:8000 OR use "-i" to include HTT…") |
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= http server = | = http server = | ||
First create a js file | |||
<pre> | |||
var http = require('http'); | |||
var s = http.createServer(function (req, res) { | |||
res.writeHead(200, {'Content-Type': 'text/plain'}); | |||
res.write('Hello \n'); | |||
setTimeout(function() { | |||
res.end("world\n"); | |||
}, 2000); | |||
}); | |||
s.listen(8000); | |||
</pre> | |||
Then using '''node''' program to run the js script. We can test the program by using a web browser or '''curl''' program. | |||
<pre> | <pre> | ||
# Terminal 1 | # Terminal 1 | ||
Revision as of 14:19, 11 October 2013
node.js prompt
How to exit
.exit
http server
First create a js file
var http = require('http');
var s = http.createServer(function (req, res) {
res.writeHead(200, {'Content-Type': 'text/plain'});
res.write('Hello \n');
setTimeout(function() {
res.end("world\n");
}, 2000);
});
s.listen(8000);
Then using node program to run the js script. We can test the program by using a web browser or curl program.
# Terminal 1 node web-server.js # Terminal 2 curl http://localhost:8000 OR use "-i" to include HTTP-header in the output curl -i http://localhost:8000