As this question comes up quite frequently, here are some past discussions: - https://news.ycombinator.com/item?id=17586375 https://news.ycombinator.com/item?i

As this question comes up quite frequently, here are some past discussions: - https://news.ycombinator.com/item?id=17586375 https://news.ycombinator.com/item?id=17586375 - https://news.ycombinator.com/item?id=11945882 https://news.ycombinator.com/item?id=11945882 - https://news.ycombinator.com/item?id=15736102 https://news.ycombinator.com/item?id=15736102