If curious see also
from 2015, on the same article: https://news.ycombinator.com/item?id=8867584
Related:
2019 (a bit) https://news.ycombinator.com/item?id=20215592
2019 (another bit) https://news.ycombinator.com/item?id=19203642
2019 https://news.ycombinator.com/item?id=18859019
2015 (not that good) https://news.ycombinator.com/item?id=10755250
2015 (a bit better) https://news.ycombinator.com/item?id=9718868
2015 https://news.ycombinator.com/item?id=8992281