Note of baking calculator project – number 1

This morning, I did a quick and dirty review of the Perl by reading the famous Johan Vromans’ Perl Quick Reference Guide. Perl is great for me; I felt that after read the 31 pages reference. Afternoon, I firstly read Steve Lidie’s Getting Started With Perl/Tk and the book of O’Reilly Master Perl/Tk, designed the version and about windows for the application.

Above: The version window of the baking calculator.