I’m a software engineer and I think one of my personal favorite random applications of Pythagoras/ trig was in my data visualization class back in scool. The assignment was to take a dataset of Soviet space launches with dogs and display it in an interactive approachable manner (ie less rigorous data science and more local science center), so I thought it would be fun to show rockets for each lauch and animate them rotating around the earth. Queue the trig to place each icon an appropriate distance (scaled to the launch height in my data), angle, and spacing from the earth.

I’ll admit it doesn’t come up all that often (in web development), but it’s nice to have that foundational knowledge to dredge up when I need it.

Uhh, I may not be the sharpest software developer in the shed, but I’m not sure I understand what you’re asking for here. By the sound of it, you’re looking to build and deploy an entire e-commerce website without any JavaScript at all, correct? Which makes me more than a little curious about what you’re expecting to use instead.

Agreed! I had a math professor once say that epiphanies usually happen in one of the three B’s: Bed, Bathroom, and Bus. There really is something magical about stepping away to let your brain chew on a problem.