Nabble is downsizing, so it was time to move to a new forum. It is a self-hosted install of https://flarum.org/. Old topics and users have also been migrated from the old nabble forum to our flarum forum. You will have to request a new password using your registered email or recreate a user on this new forum in order to use it though.
This is a dummy reply for migration purposes, so I can figure out how it is reflected in the database.
Edited to include
So, we can do math now? \frac{1}{2}\sum_{i = 1}^{n}\left[1 - \frac{\alpha_i}{|\alpha_i|}\right ] + \sum_{i = 1}^{n}\alpha_i \leq 1
