Recent Posts

More Intuitive Calculator Arithmetic

Early last week, Desmos released a change to the way that basic arithmetic is evaluated in our calculators. The goal of this change is to make the calculators’ answers match people’s intuitions more often by computing numerical answers exactly instead of approximately in more cases where a human would.

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Pressing a Key in the Calculator

In his wildly popular 2015 Bloomberg article about programming, Paul Ford included a short section about what happens inside your computer between pressing the “a” key and getting an a printed to the screen. His point was that even the most straightfoward human instructions can become surprisingly delicate and complex when filtered through wire and silicon, and that programmers are basically just humans with the right constitution to brook the journey.

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