sunbey80

摘要： var EventEmitter = require("events").EventEmitter var event = new EventEmitter() event.on("some_event",function(){ console.log("I'm a event") }) setTimeout(function(){ event.emit("some_event"... 阅读全文

摘要： var fs = require("fs") fs.readFile("file.txt","UTF-8",function(err,data){ if(err){ console.log("err") }else{ console.log(data) } }) console.log("end"); 阅读全文

摘要： var http = require("http") http.createServer(function(req,res){ res.writeHead(200,{"Content-Type":"text/html"}) res.write("NodeJs") res.end() }).listen(5858) 阅读全文