Some of Haskell’s gotchas:
| Gotcha | Recommendation |
|---|---|
| Strings | Understand |
| Unicode Normalization | https://github.com/srid/neuron/issues/611 |
| Functions to avoid | haskell-dangerous-functions; use Relude |
| ghcid ghost threads | Track all threads; or use race_ |
| Ratio type | The Hidden Dangers of Haskell’s Ratio Type |
| Laziness | Comparing strict vs lazy |
TChan and TQueue | Used bounded variants |