Quick Linux Permissions

The fastest way to remember Linux permissions has to be this example!

KodeKloud — LFCS Course

The fastest way to remember Linux permissions has to be this example!

list of permissions

u = user (e.g. u+w/u+rw/u+rwx)
g = group (e.g. g+w/g+rw/g+rwx)
o = others (e.g. o+w/o+rw/o+rwx)

rwx | r-x | r-x
421 401 401
 7 5 5

r w — | r — — | — — -
4+2+0 4+0+0 0+0+0
 = = =
 6 4 0