The syntax for permissions is:
chmod UGO FILE
'UGO' representing User, Group, and Other respectively.
The following codes add up to create the permissions.
What | Code |
---|---|
Read | 4 |
Write | 2 |
Execute | 1 |
For example, if I wanted to make 'myresume.docx' writable by me and my group, and readable by everyone else, I would preform the following command.
chmod 664 myresume.docx
To make a file executable run:
chmod +x FILE