cs.uwaterloo.ca on Hacker News
5 stories on the front page, newest first. Scroll down to watch the site change over time.
An Aperiodic Monotile (2023)(cs.uwaterloo.ca)
52 points by phaedryx | 16 comments
Slide to Unlock(cs.uwaterloo.ca)
1059 points by ivank | 198 comments
An interactive web toy by Craig Kaplan at the University of Waterloo with a slide-to-unlock control that requires a phone or tablet.


![Screenshot of cs.uwaterloo.ca: What This Country Needs is an 18¢ Piece (2002) [pdf]](https://hn.urlbox.com/shots/renders/2023/12/16/f57eb45c-75f2-437b-9a4b-3cddfe05a9a2.jpg)

