依次打开:File -> Settings -> Editor -> File and Code Templates -> Includes ->File Header ;
一般效果为:
![在这里插入图片描述](https://www.icode9.com/i/ll/?i=20190708103150207.jpg?,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ppYW4xMTA1OA==,size_16,color_FFFFFF,t_70)
/**
* created by ${USER}
* on ${DATE}
*/
// 这里的user为本机(电脑)用户名;date为本机(电脑)系统时间
标签:用户名,类时,电脑,studio,Editor,File,DATE,android,本机
来源: https://blog.csdn.net/jian11058/article/details/95045854