Beefy Boxes and Bandwidth Generously Provided by pair Networks
There's more than one way to do things
 
PerlMonks  

Re^2: how to get value of print command

by toolic (Bishop)
on May 13, 2010 at 15:57 UTC ( #839854=note: print w/ replies, xml ) Need Help??


in reply to Re: how to get value of print command
in thread how to get value of print command

my $result = sprintf "$var hello world ";
Don't do that. Not only is it a useless use of sprintf, but it is also an abuse of sprintf, whose 1st argument should be a format specification. This does the same thing:
my $result = "$var hello world ";

Replies are listed 'Best First'.
Re^3: how to get value of print command
by k_manimuthu (Monk) on May 14, 2010 at 11:13 UTC

    I tried it in different way to get the solution. Now i understand i should not use "sprintf", sorry for the inconvenience caused. I will give more attention for replying a thread in future.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://839854]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others examining the Monastery: (8)
As of 2016-06-30 09:10 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    My preferred method of making French fries (chips) is in a ...











    Results (391 votes). Check out past polls.