Here is a beautiful Perl code example that process command line arguments with specified options. With this code snippet, you can define any number of options like a professional Perl developer in a professional way. It is pretty because it is the most precise way to specify options for command line arguments I have ever … Read more
This 10 minutes tutorial is not meant to compare Java with Perl. The purpose is to explore how to quickly learn Perl as a Java developer. The following are some key notes from my perspective. 1. Basics to Start Unlike Java, there is no need to claim a “main” method as entry point. To run … Read more
Perl is a nice script language which is easy to use. It is originated as a Unix scripting language and has been improved with a lot of new features from shell scripting, C, etc. Perl is very powerful for text processing. For an experienced developer, the useful tutorial would be a quick introduction of the … Read more