Beefy Boxes and Bandwidth Generously Provided by pair Networks
laziness, impatience, and hubris
 
PerlMonks  

Re^3: Chapter 8 of intermediate perl

by ikegami (Pope)
on Jun 26, 2008 at 04:43 UTC ( #694106=note: print w/replies, xml ) Need Help??


in reply to Re^2: Chapter 8 of intermediate perl
in thread Chapter 8 of intermediate perl

Handles created by open are also IO::Handle objects. All IO handles are, actually. You just need to load IO::Handle (use IO::Handle;) to use the methods.

use IO::Handle; open(my $fh, '>', $fn) or die; print $fh 'foo!'; $fh->flush(); # From IO::Handle

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://694106]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others musing on the Monastery: (7)
As of 2017-07-24 03:09 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    I came, I saw, I ...
























    Results (348 votes). Check out past polls.