http://geoffboeing.com/2018/07/comparing-city-street-orientations/

https://softwareengineering.stackexchange.com/questions/373633/programming-cleanly-when-writing-scientific-code

https://www.quora.com/What-is-the-most-interesting-algorithm

https://www.quora.com/What-are-the-10-algorithms-one-must-know-in-order-to-solve-most-algorithm-problems

https://www.quora.com/What-are-the-most-interesting-Stack-Overflow-questions