RE: How to change a file permission?

How to change a file permission?

chayan Senior Developer Asked on December 7, 2017 in UNIX.
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1 Answers

You can change the file permissions using chmod command in unix. There are three sets of permissions user,group & world. You can assign numbers to each permission Using the numeric mode.For example:    4 = r    2 = w  1 = x

chmod 644 demo.php


Mode User Group World


Permissions Table

0              No permission

1              Execute permission

2              Write permission

3              Execute and write permission

4              Read permission

5              Read and execute permission

6              Read and write permission

7              All permissions

Team Leader Answered on January 7, 2018.
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