1
00:00:06,639 --> 00:00:09,460
All right, let's do a quick
lab at the end of this lesson.

2
00:00:10,009 --> 00:00:14,714
In this lab, you are supposed to
use sudo configuration such that sudo credentials

3
00:00:14,714 --> 00:00:19,420
will be cached for four hours
after entering them for the first time.