I trying to make a seen script, and i add every nick to the hash table with..
Code:
on *:join:#: {
  if ($nick != $me) && ($seen.chans == $true) {
      hadd seen action. $+ $nick join
      hadd seen channel. $+ $nick $chan
      hadd seen time. $+ $nick $ctime
      hadd seen network. $+ $nick $network
    }
  }
}

and i want the script to clear out the oldest data, not that good if you let the table be to big.

I removed the date part