Shulou(Shulou.com)06/01 Report--

How to use chmod to represent numbers in a LINUX system? Many novices are not very clear about this. In order to help you solve this problem, the following editor will explain it in detail. People with this need can come and learn. I hope you can gain something.

1. Open the LINUX UBUNTU operating system and open the terminal window on the left.

2. Sudo chmod-R 777 can make the permissions of files readable, writable and executable.

3. 770 means that other users do not have any permissions.

4, 771 means that other users only have executable permissions.

5. 772 means that other users only have writeable permissions.

6. 774 indicates that other users only have readable permissions.

7, 773 indicates that other users have writeable executable permissions.

8. 775 indicates other user-readable executable permissions.

9, 776 means that other users can read and write permissions.

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