Setting chmod 777 on folder using Mac Terminal

chmod 777 chmod' command followed by the '777' permission level. It's important to exercise caution when using this command, as granting full. chmod a-w file (removes all writing permissions) chmod o+x file (sets execute permissions for other (public permissions)) chmod u=rx file (Give the owner rx permissions,

pt 777 login, 777 means User, Group, and Others all have full read, write, and execute permissions. However, granting such permissions can pose a security risk..