LEGEND (https://sites.google.com/site/bsccs1990)
Some assignments and coursework completed by me as a registered student in City Polytechnic of Hong Kong, then City University of Hong Kong.
GitHub: https://github.com/changmw/changmw
Because of a disk partition error when testing SCO Xenix back in a Friday of August 1992, I lost all files of assignments done in the PDCS and B.Sc. courses. There was no full hard disk backup, only some source codes I wrote was still around. It's lucky(?) that the data loss happened AFTER I graduated from the PDCS (then Bachelor of Science with Honour in Computer Studies) course.
Well, where can I find a time machine to recover those files? :)