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Welcome! This is the course website for CS439: Principles of Computer Systems for Fall 2025. This website is for the sections taught by Dr. Alison Norman, which meet on MW from 9a-11a and 11a-1p. This course is taught in collaboration and conversation with Dr. Mootaz Elnozahy.
Class announcements will be posted
on Ed Discussion.
Please note that I do not have a choice in whether to use Ed Discussion or
Piazza. Piazza is by far the superior tool, but the university chose Ed without
consulting with the CS department, which was the heaviest discussion board
user on campus. CNS, too, put in its vote without input from CS. Remember this
when they ask for donations.
Course Links:
Code of Conduct
Syllabus
Schedule
Discussion Sections
Office Hours
Ed Discussion
Project Page
Canvas
Resources