Help for this page
mysleep($var); # these two lines are fine
foo($y);# this runs, but substr() generates warnings because the subst
+r() is outside the string
foo( substr("hello",10,1) ); # this is a fatal error!
By rote learning.
Via Genetic memory.
It's provided by my firmware.
I just remember them.
Thirty days hath September
My computer gets it right, usually.
I just ask someone else.
Someone punches me on the first of the month.
Results (120 votes),