Beefy Boxes and Bandwidth Generously Provided by pair Networks
Problems? Is your data what you think it is?
 
PerlMonks  

Re: Trouble Creating a Menu

by aaron_baugher (Deacon)
on Aug 12, 2012 at 21:20 UTC ( #986979=note: print w/ replies, xml ) Need Help??


in reply to Trouble Creating a Menu

perlvar says "STDOUT will typically be line buffered if output is to the terminal and block buffered otherwise." Maybe something about your circumstances has perl using block buffering on STDOUT. Try setting $|=1; to turn off buffering, and see if that helps.

Aaron B.
Available for small or large Perl jobs; see my home node.


Comment on Re: Trouble Creating a Menu
Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://986979]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others about the Monastery: (8)
As of 2014-09-23 22:16 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    How do you remember the number of days in each month?











    Results (241 votes), past polls