https://dev.to/zelenya

https://www.youtube.com/@impurepics

https://impurepics.com/tags/purescript/page/1.html
https://impurepics.com/posts/2020-03-22-optics.html

https://www.youtube.com/playlist?list=PLxn_Aq3QlOQd3nyoe9vv72qQwP2qAfP6r