To set permissions, you will use the chmod command There are two ways to use chmod number or text Setting by Number Using the numbering scheme, the chmod command has three number places, for example 744, representing the three user types The first number on the left side is for "user", the middle one is for "group" and the right hand oneAnswered 6 months ago In UNIX or UNIX based operating system, CHMOD is a command used to change the access permissions of file system The chmod numerical format accepts up to four octal digits The three rightmost digits define permissions for the file user, the group, and others Instead of using ugoa shorthand for permissions, chmod allows you to use numbers, which is called octal mode number notation File permissions in Linux are stored in file mode bits, and those bits varies between user groups r (read) = 4 w (write) = 2 x (execute) = 1
File Permissions In Linux vtech
