Y
HN Search
Hacker News Search
new
|
comments
|
top
|
jobs
end_my_own_
searching PlanetScale…
1.
▲
2.
▲
3.
▲
4.
▲
5.
▲
6.
▲
4 ms
·
1.
▲
by
end_my_own_
4y ago
Some patterns arise from language design * You can't express `T` where `null` is forbidden in the type system so you get NullPointerException everywhere and defensive null checks. * You express a sum type as a product type because your