It's straightforward and easy, along with some examples.
It was on the old site, but less dense and with different formatting.
Time A Command To See How Long It Takes To Run • Linux Tips
Have you ever wanted to time a command? Well, you can! Linux includes the ability to time a command, so that you can know how long it took.
linux-tips.us
It was on the old site, but less dense and with different formatting.