Arch Linux

getfacl

print permissions of a file.

-m to modify or add

getfacl index.html

Output:

# file: workshop.html
# owner: cse
# group: www-data
user::rw-
user:cse:rwx
group::r--
group:www-data:r-x
mask::rwx
other::r--

setfacl

Set a permissions of file

setfacl -m 'user:cse:rwx' index.html

pacman

Package manage

-S to install

pacmac -S php