Contact the downloading and installing Linux, centos6 and centos7 installation has certain difference, the custom installation with classic I feel a huge difference,
Contact with the following command:
1. Check the file ls
2. Check all documents ls -a
3. Delete files rm
4. Delete the directory rmdir
5. Create and edit vi file names such as vi filename
6. To edit the file file name such as vi vi filename
7. Look at the cat file names such as cat filename
8. Order to check the document file names such as cat cat - b - b filename
9. The file is divided into normal file directory file (-) (d) block device file character device (b) (c)
10.

CodePudding user response:

Ls -a is to view hidden files including to. Or.. The beginning of the file,

CodePudding user response:

reference 1/f, girl I'm 2 reply:

ls -a is to view hidden files including to. Or.. At the beginning of the file,

Oh, know, thank you, newbie on the road, and more attention, please