I'm Charlie and this is a collection of a bunch of explanations and notes and material I've written and compiled that hopefully others can benefit from, or at the very least, this is all easily accessible for me to back reference.
This site will pretty much be in development for the rest of my life I assume.
At Drexel University
CS-260: Data Structures and Algorithms : Schmidt, Winter 2019
CS-277: Algorithms and Analysis : Long, Fall 2020-2021
CS-303: Algorithmic Number Theory & Cryptography : Char, Winter 2021
CS-440: Theory of Computation : Nowak, Spring 2022 (Currently Taking)
CS-457: Data Structures and Algorithms I : Gkatzelis, Fall 2021-2022
CS-536: Computer Graphics : Breen, Fall 2021-2022
ECE-201: Circuits I : Hrebien, Fall 2020-2021
Data Structures and Algorithms Visualizations : David Galles
Elements of Programming Style : Brian Kernighan
Tutorial on sed : Bruce Barnett
UNIX Slightly Longer Reference Guide (still for newbies) - Kurt Schmidt
Unicode Library : Compart