chmod for directory and subdirectory in linux code example

Example 1: chmod recursive

-R, --recursive

chmod -R 755 /path/to/directory

Example 2: chmod folder recursive

chmod -R MODE DIRECTORY

#Example
chmod -R 755 /var/www/html

Example 3: how to give permission recursively in linux

chmod -R u=rwx,go=rx /tofile_path

Example 4: find change permissions to subdirectories

sudo find /var/www/html -type d -exec chmod 755 {} \;