chmod / chown cheat sheet (Ubuntu)
File modes and ownership.
chmod
chmod 755 script.sh
chmod -R u+rwX,g+rX,o-rwx dir/
chmod +t /path/to/dir
chown
sudo chown user:group file.txt
sudo chown -R www-data:www-data /var/www
sudo chgrp staff shared/
File modes and ownership.
chmod 755 script.sh
chmod -R u+rwX,g+rX,o-rwx dir/
chmod +t /path/to/dir
sudo chown user:group file.txt
sudo chown -R www-data:www-data /var/www
sudo chgrp staff shared/