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chmod-usage
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format <user,group,other> | |
7 read, write and execute 111 | |
6 read and write 110 | |
5 read and execute 101 | |
4 read only 100 | |
3 write and execute 011 | |
2 write only 010 | |
1 execute only 001 | |
0 none 000 | |
u user the owner of the file | |
g group users who are members of the file's group | |
o others users who are neither the owner of the file nor members of the file's group | |
a all all three of the above, same as ugo | |
r read read a file or list a directory's contents | |
w write write to a file or directory | |
x execute execute a file or recurse a directory tree | |
X special execute | |
s setuid/gid details in Special modes section | |
t sticky details in Special modes section | |
chmod -R u+rwX,g-rwx,o-rx PersonalStuff | |
chmod -R a+x,a-rw TEST |
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