nodejs
似乎很有意思 mark一下 javascript真是潜力十足 这里推荐两本有帮助的书
<JavaScript学习指南>就是俗称地小犀牛书
还有
<JavaScript语言精粹>英文原书名叫<JavaScript: The Good Parts>封面上是一只蝴蝶 蝴蝶书?
Evented I/O for V8 JavaScript.
An example of a web server written in Node which responds with “Hello World” for every request.
1 var http = require('http'); 2 http.createServer(function (req, res) { 3 res.writeHead(200, {'Content-Type': 'text/plain'}); 4 res.end('Hello World\n'); 5 }).listen(8124, "127.0.0.1"); 6 console.log('Server running at http://127.0.0.1:8124/');
To run the server, put the code into a file example.js and execute it with the node program:
% node example.js Server running at http://127.0.0.1:8124/
Here is an example of a simple TCP server which listens on port 8124 and echoes whatever you send it:
1 var net = require('net'); 2 net.createServer(function (socket) { 3 socket.setEncoding("utf8"); 4 socket.write("Echo server\r\n"); 5 socket.on("data", function (data) { 6 socket.write(data); 7 }); 8 socket.on("end", function () { 9 socket.end(); 10 }); 11 }).listen(8124, "127.0.0.1");
See the API documentation for more examples.