In this installment of Programming By Stealth, Bart teaches us about inheritance (relationships between classes) and polymorphism. Now he said polymorphism is a concept that throws most first-level college students, but in an odd twist, I didn’t find it confusing at all! Plus, he lets us play with cows, ducks and turkeys in his example so it’s loads of fun.
We also have a great new study tool created by Dorothy, aka MacLurker. She created an index of terms so you can jump right to the blog post where Bart talked about the term. I’ve been using it and it’s grand! You might want to bookmark podfeet.com/blog/pbs-index.
I’ve got a couple of announcements to tell you, then a listener story from David Bogdan from Japan, and one from Denise Crown. At that point, I’m going to hand you over to Bart and me in Security Bits because there was so much to talk about with so many big stories. We’ll talk about password managers being used as trackers, the IOHIDeous vulnerability, and then spend a lot of time learning the truth (as of now) about the Meltdown and Spectre vulnerabilities. It’s a fascinating session and Bart unpacks all of this for us beautifully of course.