Hello Lyu, Lyu Abe <[EMAIL PROTECTED]> writes:
> Could someone explain how to manage timestamps to retrieve the following > information: > -new questions You don't need timestamps for this. Just store somewhere the maximum question id you have seen until now. When you get the new maximum question id, compare it to the old one. Question ids increase strictly. > -updated questions > >new answers added > >winning answer changed Store in a hash-table the timestamp for each question id. When you get new question timestamps, check for each question if the new timestamp is bigger than the old one stored in your hash-table. If this is true, something has changed. However, you cannot currently know *what* has changed for a given question, except by storing all the question fields and comparing one by one the old field value with the new one. Please not that for the test server, the timestamp of a question might *not* be updated if the winning answer is changed. This was fixed later in the development version. > >delegate changed the vote Currently part of delegation is only implemented in the current dev version and I can't remember what's happening when something change with delegates. Yours, d. -- GPG/PGP key: A3AD7A2A David MENTRE <[EMAIL PROTECTED]> 5996 CC46 4612 9CA4 3562 D7AC 6C67 9E96 A3AD 7A2A _______________________________________________ Demexp-dev mailing list Demexp-dev@nongnu.org http://lists.nongnu.org/mailman/listinfo/demexp-dev