in reply to Re^3: 2*pi*$r -- constant function without prototype
in thread 2*pi*$r -- constant function without prototype
As long as your going to use ${} to interpolate vars into strings, which is generally a good idea. Then you can use constants in a similar way with a single extra '\' character:
use constant NL => "\012";; print "fred${\NL}bill${\NL}";; fred bill
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.
In Section
Meditations