gojira's blog

Codeforces Talks bug?
By gojira, history, 8 months ago, In English

Turns out that Codeforces Talks has a strict limit on the number of unique users you can message per hour. The limit is 2 :/

But there also seems to be a strict limit on the number of unique users you can message per day. That limit also seems to be 2, but there is some bug in its enforcement. Specifically, today I somehow managed to message 3 people, but now any message I send (both to new people and to people I've already sent a message today) gets blocked with You exceeded your daily quota of 2 distinct recipients.

Sample repro:

time X - send message to user A
time X - send message to user B
(now you're blocked from sending messages to anyone but A or B for 1 hour)
time X+1hr - send message to user C
(now you're blocked from sending messages to ANYONE AT ALL)

P.S. Apologies to anyone who sent me a message in response to my testing request and hasn't heard back — I'll (hopefully) respond tomorrow.

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8 months ago, hide # |
 
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Thanks

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Side note, I believe this restriction self only apply to people whose rating is less than a fixed threshold. I'm unable to reproduce this on this account but ok on my alt.

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    8 months ago, hide # ^ |
     
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    Ahh the good old ratingism/colorism!

    P.S. Pretty bold of you to outright admit to having an alt, I thought that was illegal.

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