E.g. the section [learning presto](https://github.com/juspay/purescript-presto/blob/master/README.md#learning-presto) links to https://juspay.gitbooks.io/presto-guide/content, but that doesn't seen to exist.
E.g. the section learning presto links to https://juspay.gitbooks.io/presto-guide/content, but that doesn't seen to exist.