how to change the permissions of a folder in 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: change the permissions of a folder in linux

sudo chmod -R 757 <file>

Example 4: changing folder permission in linux

chown {user:group} {directory} -R

Example 5: how to set execute permission in linux

chmod -x script-name-here.sh #Change the "script-name-here" to the name of your .sh file.