centos卸载命令综合应用

 

上善若水(20603026)  22:01:42
whereis nginx
能够看到nginx在哪里

 

金视界(2232855560)  22:02:14

而后怎么办啊

[root@MyServer ~]# hostname -f
hostname: Unknown host
[root@MyServer ~]# whereis nginx
nginx: /usr/bin/nginx
[root@MyServer ~]# where is php
-bash: where: command not found
[root@MyServer ~]# whereis php
php: /usr/bin/php
[root@MyServer ~]# 
[root@MyServer ~]# whereis httpd
httpd:
[root@MyServer ~]# rm /usr/bin/nginx
rm: remove symbolic link `/usr/bin/nginx'? y
[root@MyServer ~]# whereis nginx
nginx:
[root@MyServer ~]# rm -rf /usr/bin/php
[root@MyServer ~]# rm /usr/bin/nginx
rm: cannot remove `/usr/bin/nginx': No such file or directory
[root@MyServer ~]# whereis httpd
httpd:
[root@MyServer ~]# whereis httpd
httpd:
[root@MyServer ~]#