Separate data and behavior with table-driven testing
by brian d foy
Optimize code re-use and test coverage
Boost your Perl productivity with auto-compile checking
An easy trick that saves you time
Check your module POD using perldoc
Perl ships with a command-line program called perldoc that makes it easier to search and read Perl's vast documentation in the POD markup language. If perldoc is called with the -F flag, it will display the POD markup of an input file - this can be useful when your are developing a new Perl distribution and want to check the appearance of the POD in your module before it appears on CPAN for all to see.