Is there a configuration in Github Pages that allows you to redirect everything to index.html for a Single Page App?

Question

I\'m trying to post my SPA app that works fine locally but when I push it to Github Pages, the interior pages don\'t register if you navigate to them directly.

For

Answer 1

Created two files 404.md and 404.html

1. 404.md should have below content:

---
permalink: /404.html
---

2. 404.html should have the same content as index.html

this solved my issue for an Angular app.