What color is your function? (2015) - https://news.ycombinator.com/item?id=28657358 - Sept 2021 (58 comments)
What Color Is Your Function? (2015) - https://news.ycombinator.com/item?id=23218782 - May 2020 (85 comments)
What Color is Your Function? (2015) - https://news.ycombinator.com/item?id=16732948 - April 2018 (45 comments)
What Color Is Your Function? - https://news.ycombinator.com/item?id=8984648 - Feb 2015 (143 comments)
What Color Is Your Function? - https://news.ycombinator.com/item?id=8982494 - Feb 2015 (3 comments)