The applications in Chapters 210 display text at the command window and obtain input from the command window. Most applications you use on a daily basis use windows or dialog boxes (also called dialogs) to interact with the user. For example, e-mail

在项目中,碰到一个解析流的操作,php里面没有现成的类. 那没办法,只能用二进制模式打开文件,再和java的datainputstream对比着打开文件,一个一个的实现流读取和解析. -Encounter an analytic flow operation in the project, there is no ready-made class php. That not only open the file in binary mode, and then open the file