i know that i am reusing the same functions over and over
So what he (or she?) really needs is just a package, not really a fully-blown OO interface. Remember the KIS rule!
Let's say you have a function for logging and a function for carrying out some kind of calculation.
Make a file called whatever.pm, and in it include:
package whatever;
sub log {
# do logging
}
sub calculate_something {
# do calculations
}
return 1; # Perl insists on this :-)
So in your scripts, you can just do:
#!/usr/bin/perl
# Tells Perl to look in current dir for modules, may not
# be necessary.
unshift @INC, ".";
use whatever; # the file must have .pm ext for 'use'
whatever::log("Log file entry");
$answer = whatever::calculate_something();
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