12 Jul
2007
12 Jul
'07
2:40 p.m.
Nevertheless, length is a function you should rarely use.
Amen.
(I believe the Wiki mentions this concept somewhere... Maybe we should rename it unsafeLength? No, OK, how about... um... slowLength?)
It isn't actually slow... how about beSureYouReallyWantIntBeforeUsingThisLength? =)