Difference between installing ROS from source and already-built one
Hi,
I would like to know what is the difference between installing ROS from source and "already-built" one. Despite knowing that as mentioned in the web page that the one that "already-built" is more efficient over the other, what is its limitation. I have also once heard from somebody telling that the best practice if we are developing something (not only using it) is to use the one built from source. Is that one right?
Thanks in advance.
-alfa-