in reply to Perl Test
But how are we going to know if what they did is the best practice or the best way to do that. Note that we dont have a senior level or an experience developer to check their code.
You could automate the process using Perl::Critic, which can be customized to highlight what you deem important.
Another effective method for checking code robustness is to run the code on the various platforms/OS's and versions of Perl you have available to you. For example, here @work, I have 3 versions of Perl (5.8.5/5.8.8/5.10.0) installed on 2 linux variants (32-bit/64-bit).
Perl::Tidy is another handy tool to guide new users on consistent code layout practices.