by

CS for All

by Zachary Dodds (Harvey Mudd), Christine Alvarado (UC San Diego), Geoff Kuenning (Harvey Mudd), Ran Libeskind-Hadas (Harvey Mudd)

Data Structures and Algorithms

by K. Mehlhorn and P. Sanders

SQL for Web Nerds

by Philip Greenspun

Études for Elixir

by J. David Eisenberg

Stuff Goes Bad

by Fred Hébert