I teach 109

I'm Luke, I teach CMPT-109 at Montclair State University and this is my blog.

What is 109?


You might be wondering why this site is name “I Teach 109”. What is so special about the number 109? Is it a reference to something? Is it a code? Is it an inside joke? What is the deal here?

The Grand Narrative of the History of Computing

A discussion of the long history of computing given by Dr. Doron Swade given at the Gresham College.

Setting up Tmux on the Turing Server

The Turing server does not have Tmux, which is more or less criminal in this day and age. Fortunately, you can compile it from source and install it locally in your home directory. Here is how to do it.

Free Public WiFi Phenomenon

Have you ever noticed a non-functioning, un-encrypted wireless network called "Free Public WiFi" popping up in your area? So did just about everyone in the world. Here is the story behind it.


This lab aims to teach you basic of CSS (Cascading Style Sheets) which is used to add formatting and stylization to HTML web pages.
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