# Curated playlist

| Topic                | Author         | Year | Link                                                                                                    |
| -------------------- | -------------- | ---- | ------------------------------------------------------------------------------------------------------- |
| Hard fork combinator | Edsko De Vries | 2020 | [There is no fork: supporting an ever-evolving blockchain](https://www.youtube.com/watch?v=D8OTZULEsaI) |
| Hard fork combinator | Philipp Kant   | 2020 | [Hard fork combinator: full tech demo](https://youtu.be/lGCB7f095UM)                                    |
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