Read text nicely

Surface plotter that lets you sketch on surfaces

Stock Game

Trade stocks and make money! A javascript / much superior version to a game I made 7 years ago. Fond memories.

Font sizes from 4px to 99.9px

Discuss on Hacker News

Complex function plotter

You can check out the plotter at tobylam.xyz/plotter! For the more technically savvy, here’s the GitHub repo. A fork of mabotkin’s complex function plotter.

Calculator Programming

Years ago when I was still in secondary school, mobile phones were not that popular yet and as such I was obsessed with programming my fx-50FHII which was the only mobile computing platform I had. I ended up trying to write up an introductory course on calculator programming. Fun times. Here’s the [pdf].

Compilation of miscellaneous tools

Useful web tools I have found for maths. In descending order of how well known they are (approximately)

Effort vs Quality

Across a wide range of technologies, there’s increasingly this tension between effort and quality. We want to minimize user effort and maximize quality of output, yet are we taking that too far?

Using Zoom / Google Meet with OBS