Created
September 29, 2010 02:14
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// http package is used to create http servers | |
var http = require('http'); | |
// create server that will write string 'Hello World' with a new line on every request to ip 127.0.0.1, port 8124 | |
http.createServer(function (req, res) { | |
res.writeHead(200, {'Content-Type': 'text/plain'}); | |
res.end('Hello World\n'); | |
}).listen(8124, "127.0.0.1"); | |
// Log message after createServer is successfully sent | |
console.log('Server running at //127.0.0.1:8124/'); |
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// we will use sys.log for logging | |
var sys = require('sys'); | |
// send open file command, with callback | |
fs.open('path/to/file.js', 'w', 0777, function(err, fd) { | |
//throw error, if there was one | |
if (err) throw err; | |
// send write command with opened file, content, starting point, encoding and callback | |
fs.write(fd, 'Hello World!', 0, 'utf8', function (err, written) { | |
//throw error, if there was one | |
if (err) throw err; | |
// after successful file write, log number of bytes written | |
sys.log('Success! Wrote ' + written + ' bytes'); | |
}); | |
}); |
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