I recently tackled an issue with Single Page Applications (SPAs) and linking to specific pages. By default, web servers don't handle this well, leading to 404 errors. For instance, trying to access https://example.com/users/ would fail because the server looks for a users directory.

To resolve this, I configured NGINX to redirect all requests to index.html, allowing the SPA to handle the routing. This setup ensures that links like https://example.com/users/ work seamlessly, providing a better user experience and maintaining clean URLs.