Writing with text-to-speech feedback

As I’m working on the next edition of Intermediate Perl, I’m letting the computer read it back to me. I use Mac::Speech, part of the old Perl Carbon interface. » Read more…

Visualizing Perl data structures

Joseph Hall invented Perl Graphical Structures, which he used in Effective Perl Programming and we used in Intermediate Perl. To make the images for the first and second editions, I wrote PeGS::PDF (on Github). » Read more…