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Luc /
npub1pue…9u84
2023-08-21 10:13:51

Luc on Nostr: TIL: the GUI/CLI calculator `qalc` handles uncertainty: "3±1*50±2=152±56". It also ...

TIL: the GUI/CLI calculator `qalc` handles uncertainty: "3±1*50±2=152±56". It also accepts input with 3+/-1 notation.

This software keeps amazing me. Coming from traditional GUI calculators, I thought support for units ("1kW*1day to kWh=24 kWh") and arbitrarily large numbers was already very neat! Didn't even miss uncertainty, it didn't cross my mind to look for it, but now that I know it, I remember recent instances where I could have used that...
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