Yesterday I noticed that by webbased Perl scripts stopped working.
That is the scripts ran OK, but the webserver (IIS7.0 under Windows
Vista SP1) only sent part of the output. Both IE8 and Google Chrome
kept on waiting for the rest of the pare until timeout,
LWP::UserAgent sometimes returned
Hi
I have a problem with printf/sprintf
Basically I have this code:
printf %-50s %10.2f\n, $item, $price;
This code prints a line that is 61 chars long with the Item's name on the
Left and Price on the right.
However, I want to make it variable width based on either screen width, or
user input:
On Sat, Aug 29, 2009 at 3:51 PM, Daniel Burgaudburg...@gmail.com wrote:
Hi
I have a problem with printf/sprintf
Basically I have this code:
printf %-50s %10.2f\n, $item, $price;
This code prints a line that is 61 chars long with the Item's name on the
Left and Price on the right.
See the doco for sprintf for the details:
http://perldoc.perl.org/functions/sprintf.html
You'll want to do:
printf %-*s %10.2f\n, $W, $item, $price;
From: perl-win32-users-boun...@listserv.activestate.com
[mailto:perl-win32-users-boun...@listserv.activestate.com] On Behalf Of Daniel
