Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl: the Markov chain saw
 
PerlMonks  

Re: Wierd print and sub ordering problem

by ioannis (Vicar)
on Oct 30, 2005 at 12:01 UTC ( #503984=note: print w/ replies, xml ) Need Help??


in reply to Wierd print and sub ordering problem

print bar () . "\n";

Here, the word 'bar' is being interpreted as a filehandle.

print +bar () . "\n";

But with the + sign, the word 'bar' is now a term.


Comment on Re: Wierd print and sub ordering problem

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://503984]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others rifling through the Monastery: (5)
As of 2015-05-04 03:21 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    In my home, the TV remote control is ...









    Results (79 votes), past polls