一、创建目录、查看、删除
[root@localhost demo1]# cd /
[root@localhost /]# mkdir test
[root@localhost /]# ls
A-test1 bin demo3 etc lib media opt root sbin sys tmp var
A-test2 boot dev home lib64 mnt proc run srv test usr
[root@localhost /]# rmdir test
[root@localhost /]# ls
A-test1 bin demo3 etc lib media opt root sbin sys usr
A-test2 boot dev home lib64 mnt proc run srv tmp var
二、在目录 test 下,创建文件、查看、移动、复制、搜索、删除
[root@localhost /]# mkdir test
[root@localhost /]# cd /test
[root@localhost test]# touch Demo1
[root@localhost test]# more Demo1
[root@localhost test]# mv Demo1 /
[root@localhost test]# cd /
[root@localhost /]# ls
A-test1 bin Demo1 dev home lib64 mnt proc run srv test usr
A-test2 boot demo3 etc lib media opt root sbin sys tmp var
[root@localhost /]# mv Demo1 /test
[root@localhost /]# cd /test
[root@localhost test]# ls
Demo1
[root@localhost test]# cp Demo1 /
[root@localhost test]# cd /
[root@localhost /]# ls
A-test1 bin Demo1 dev home lib64 mnt proc run srv test usr
A-test2 boot demo3 etc lib media opt root sbin sys tmp var
[root@localhost /]# cd /test
[root@localhost test]# ls
Demo1
[root@localhost test]# cd /
[root@localhost /]# locate Demo1
/A-test1/demo1/Demo1.txt
[root@localhost /]# find Demo1
Demo1
[root@localhost /]# rm -rf Demo1
[root@localhost /]# ls
A-test1 bin demo3 etc lib media opt root sbin sys tmp var
A-test2 boot dev home lib64 mnt proc run srv test usr
[root@localhost /]# cd /test
[root@localhost test]# ls