Github user mebelousov commented on the issue:
https://github.com/apache/zeppelin/pull/2848
Zeppelin has websockets and two users can view a note simultaneously, but
there is a bug.
- Open the note in two tabs.
- Write anything in first tab for second.
- Wait for 10 seconds.
- Repeat the last two steps several times.
- Check that written code is lost.
Thus paired coding is painful.
Please review this PR.---
