Basic LINUX - 4 Posted by MOHAMMED ABDUL HAMEED on 8:47 AM

11. To create nested directories

[root@database ~]# mkdir -p d1/d2/d3/d4

To see the tree structure

[root@database ~]# ls -R d1
d1:
d2

d1/d2:
d3

d1/d2/d3:
d4

d1/d2/d3/d4:


12. To change a directory

[root@database ~]# cd dir1

[root@database ~]# cd ..

[root@database ~]# cd ../..

[root@database ~]# cd -
/root

[root@database ~]# pwd
/root

[root@database ~]# cd

[root@database ~]# pwd
/root

[root@database ~]#

13. To remove files

[root@database ~]# rm file1

rm: remove regular file `file1'? y

14. To remove an empty directory

[root@database ~]# rmdir dir1

[root@database ~]# ls

anaconda-ks.cfg  Desktop  dir2  dir4  f2  f4     file3        install.log.syslog
d1               dir      dir3  f1    f3  file2  install.log  labmanual

15. To remove a directory

[root@database ~]# rm -rf dir

[root@database ~]# ls
anaconda-ks.cfg  Desktop  dir3  f1  f3  file2  install.log         labmanual
d1               dir2     dir4  f2  f4  file3  install.log.syslog