HN
Hacker News
Top
New
Best
Ask
Show
Jobs
yeahdef
164 karma · joined July 1, 2016
submissions
comments
What's the deal with visible QR codes appearing on digital ads?
imgur.com
·
1 pts
·
yeahdef
·
8
Extracting Super Mario Bros levels with Python
matthewearl.github.io
·
166 pts
·
yeahdef
·
19