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Full Discussion: Log maintain in Perl
Top Forums Shell Programming and Scripting Log maintain in Perl Post 302478010 by R0H0N on Tuesday 7th of December 2010 01:47:16 AM
Old 12-07-2010
You can create a file object and can use anywhere.

try:

Code:
my $FOBJ = new FileHandle "> $log";
code line 1;
print $FOBJ "log msg 1";
code line 2;
code line3;
print $FOBJ "log msg 2";
code line 4;
code line 5;

You don't need to close the file also.
R0H0N
 

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Device::Modem::Log::File(3pm)				User Contributed Perl Documentation			     Device::Modem::Log::File(3pm)

NAME
Device::Modem::Log::File - Text files logging plugin for Device::Modem class SYNOPSIS
use Device::Modem; my $box = Device::Modem->new( log => 'file', ... ); my $box = Device::Modem->new( log => 'file,name=/var/log/mymodem.log', ... ); ... DESCRIPTION
This is meant for an example log class to be hooked to "Device::Modem" to provide one's favourite logging mechanism. You just have to implement your own "new()", "write()" and "close()" methods. Default text file is "/var/log/modem.log". On Windows platforms, this goes into "%WINBOOTDIR%/temp/modem.log". By default, if the folder of the log file does not exist, it is created. This class is loaded automatically by "Device::Modem" class when an object is instantiated, and it is the default logging mechanism for "Device::Modem" class. Normally, you should not need to use this class directly, because there are many other zillions of modules that do logging better than this. Also, it should be pondered whether to replace "Device::Modem::Log::File" and mates with those better classes in a somewhat distant future. REQUIRES Device::Modem EXPORTS None AUTHOR
Cosimo Streppone, cosimo@cpan.org COPYRIGHT
(C) 2002 Cosimo Streppone, <cosimo@cpan.org> This library is free software; you can only redistribute it and/or modify it under the same terms as Perl itself. SEE ALSO
Device::Modem Device::Modem::Log::Syslog perl v5.8.8 2005-04-30 Device::Modem::Log::File(3pm)
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