Full refresh: Sat, 19 Apr 2025 13:44:09 +0200
This page shows synchronization between browser windows. Open multiple windows to this URL to see it in action.
Go here for a lengty blogpost about the implementation and links to code. I use HTMX, SSE and KTor to do this.
It is inspired by Hamilton Greene's 1000-checkboxes
Showing: 10 000 checkboxes. SSE update batches are 100.