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Re:Show HN: a free multi-user whiteboard with unlimited, zoo... by user24 on Thursday August 18, 2011 @01:03PM (#2900003)
Thanks :) Yeah, we limit the length of line to try to avoid scribblers. We thought of rate-limiting the number of lines too, and adjusting the limit, so the first time you hit the limit you're stopped for 1 seconds, next time for 2 seconds, then 4, 8, 16 and so on.

Would probably work quite well.

PS is your hostname 'bd222edited for privacy.com.br' ?

Re:Show HN: a free multi-user whiteboard with unlimited, zoo... by BoppreH on Thursday August 18, 2011 @05:09PM (#2901096)
Yep, that would be me. Sorry if I broke something, it started as an attempt to remove the random lines obscuring the drawings and text. When I noticed the fade out effect on the lines, I had already erased everything D:
Re:Show HN: a free multi-user whiteboard with unlimited, zoo... by user24 on Thursday August 18, 2011 @06:41PM (#2901457)
yeah no worries, I just wanted to check that it wasn't someone trying to attack the site :)