Unixcop published a quick tutorial about how to check the last reboot time in Linux.

How to check last reboot time in Linux

In this post, you will learn how to check the last system reboot. Although it may not seem like it, the truth is that it is quite useful in administrative matters. Occasionally, it is necessary to know when was the last time the system was rebooted. Especially for administrative purposes.

How to check last reboot time in Linux - Unix / Linux the admins Tutorials