For a current project at WhoScored,I needed to learn JavaScript,Node.js and WebSocket channel,after seven years of writing web applications with Java and Spring framework.We wanted an application that can send data to ...
运行如下:toUpperCase git:(master)node app.js Please input a word:hello You have entered {HELLO} 例子:文件逐行读取:日志分析 比如我们有如下日志文件access.log,我们想要提取“访问时间+访问地址”,借助readline可以很方便的...