[root@vps ~]# cat ipcpu/123.txt你好哦啊[root@vps ~]# cat ipcpu0/123.txt你好哦啊吃饭了没呀[root@vps ~]# diff -urN ipcpu ipcpu0 > ipcpu.patch
[root@vps ~]# patch -p0 < ipcpu.patchpatching file ipcpu/123.txt[root@vps ~]# cat ipcpu/123.txt你好哦啊吃饭了没呀
听过许多故事,见过旅行风景,就这样,