Ever pondered how NaN, the 'not-a-number' entity, can still not be NaN? Dive into the intriguing world of NaN and its quirks. Learn more in this insightful piece: piccalil.li/blog/nan-the... #TechTalk #CodingCuriosities
NaN, the not-a-number number that isn’t NaN
We're pretty aware, generally that JavaScript is weird, but did you know Not-A-Number (NaN) is a type of number? Mat Marquis walks us through why that is and how to deal with NaN well in your…
piccalil.li
October 23, 2025 at 4:19 PM
Ever pondered how NaN, the 'not-a-number' entity, can still not be NaN? Dive into the intriguing world of NaN and its quirks. Learn more in this insightful piece: piccalil.li/blog/nan-the... #TechTalk #CodingCuriosities