I've used IO::Tee to do this kind of thing in the past. In short, you use the module to create a file handle pointing to your log file and STDOUT kind of like this:
use warnings;
use strict;
use IO::Tee;
open( my $log_fh, ">>", "mylog.txt" ) || die "Can't open the log for w
+riting: $!";
my $output = IO::Tee->new( \*STDOUT, $log_fh );
print $output "Starting the script...\n";
That should print 'Starting the script...' to both the logfile and the screen. Also, since you now have a couple file handles at your disposal, you can just print to the screen or just print to '$log_fh' at will if you like.
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.