give folder permission to user linux code example

Example 1: linux give permission to folder

sudo chmod -R a+rwx /path/to/folder

Example 2: debian give write permission

sudo chmod -R 757 /var/www

Example 3: how to change permissions on a file in linux

sudo chmod -R ugo+rwx /file/path

Example 4: how to give permission to a user in linux on a folder

sudo chmod u+w myfolder