Hi all: Noticed that many users keep typing many times on the terminals the following pattern
$ sudo command01 options password: $ sudo command02 options $ sudo command03 options $ sudo command04 options $ sudo command05 options As some would have noticed, sudo only asks for password for the first time, so for command 2, 3, 4 and 5, there was no password prompt. Can somebody please explain how sudo works ? thanks Saifi.
