I have used the substitution method before with good success, wrapping keywords like this: %keyword%

However, you might also consider using function calls...

#! /usr/bin/env perl

use strict;
use warnings;
use 5.10.0;

sub url { 'http://something.com/api_stuff/' . shift }

say 'POST->' . url('1234');

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πάντων χρημάτων μέτρον έστιν άνθρωπος.

In reply to Re: Strings with undefined variables? by jimpudar
in thread Strings with undefined variables? by 23skiddoo

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