Slide 30
Slide 30 text
http://www.tablexi.com
http://www.noelrappin.com/mstwjs
http://www.noelrappin.com/trdd
def publish(time = Time.now)
update_attribute :published_at, time
end
The cost of this
parameter is so
low, I can afford
to put it in.
Right now, the
savings I see for
adding this are
zero.