HN user
A few years ago I made a mars rover image viewer for a job interview question.
Will have to update it if images from Perseverance become available through the NASA Open APIs.
https://simon-lang.github.io/mars-rover-image-viewer/#/colle...
by far the best explanation I've read in this thread
As others have suggested, you should definitely try Amphetamine. If you have trouble getting to sleep, just take sleeping pills. You'll be fine.
This reminds me of a recent story where some tourists tried to drive their rental car to an island (through the ocean) because their GPS told them to:
http://www.brisbanetimes.com.au/travel/travel-news/taking-th...
I've found it great for quickly showing clients a semi-functional mockup or prototype. I just replace my database connection with a big lump of json. Great if most of your application logic is in javascript.