Computer Science Blog Posts
Posts focused on computer science fundamentals and topics typically covered in CS curricula.

Binary for Beginners: The ABCs of 0s and 1s
The binary number system underlies pretty much everything in computation and software. But what's the deal with all those 0s and 1s?

Least Squares Fitting: How to Fit a Curve to Data
Having mastered the method of least squares, we're now ready to learn how to solve least squares fitting problems, both by hand and with Python.

Mastering the Method of Least Squares
Learn how the method of least squares works under the hood. Applications of the least squares method include linear and polynomial regression.

Operating System Scheduling Algorithms
Only one process can run at a time on a single CPU. Operating system scheduling algorithms are what allow these processes to take turns running.