[Tutor] Timing calculation (fwd)

[Francois Granger]

>From: Ali Soleymanzadeh <asoleyma@lightspeed.com>
>
>I need to get the time before and after running "make deja", then calculate
>the time between.

for exemple, have a look there:

http://tinylink.com/?CiNJirKOZu