What is CHMOD

chmod 777 Yes, it is dangerous to set chmod 777 permissions. You should only use chmod 755 for directories and chmod 644 for files. You should only. Start by setting permission numbers to 777 to grant files more access, then use the chmod command to modify specific permissions for each folder in var.

pvp777, To apply chmod 777 to all the files and subfolders within the folder, you can use the find command in combination with the chmod command..