Spreadsheets are particularly useful for thinking through financial models, budgets, or any situation that involves considering lots of possible scenarios. Instead of laboriously redoing a bunch of math, you can quickly ask “what if?” questions and see the effects.

Very nice work by Litt and the Ink and Switch crew. Wondering if there’s a way to combine Ambsheets v1 and v2 to have both a nice interactive grid and clear formulas when you need them.

Programs should be valid as they are typed.

via: https://lobste.rs/s/ik0pjv/left_right_programming