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Showing posts with the label Language Agnostic

Which Regular Expression Algorithm Does Javascript Use For Regex?

I was reading this article today on two different regular expression algorithms. According to the… Read more Which Regular Expression Algorithm Does Javascript Use For Regex?

Elegantly Check If A Given Date Is Yesterday

Assuming you have a Unix timestamp, what would be an easy and/or elegant way to check if that times… Read more Elegantly Check If A Given Date Is Yesterday

How To Improve Efficiency Of Algorithm Which Generates Next Lexicographic Permutation?

It must be noted here that I performed the mathematics by hand on paper to derive the foregoing pro… Read more How To Improve Efficiency Of Algorithm Which Generates Next Lexicographic Permutation?