perlquestion krisahoch Monks,<br> <p> I have an interesting problem where I need to replace a specific instance of a word in a string. </p> <p><b>Example String:</b>Fsih my test variable is fsihd or is it gfsih or gfsihd fsih</p> <p>I may want to replace the third instance of 'fsih' with 'fish', or the fourth, or even the last. How would you do that? I have tried several ways (regexp) but I failed each time.</p> <p>Thank you in advance</p> <p>Kristofer</p>