Can be used to change protections in this manner: user,
group, other + (to add the permission ) or - (to
take it away) read, write, e xecute.
- chmod ug+r READTHIS
- gives the user and your group the
permission to read the file in the current working directory named
- chmod o-rwx MINE.m
- takes away the permission of all
others to read, write, and execute the file MINE.m in the
current working directory.