Start Page
Services
As of 30 Mar 2017, self-registration on our Jabber server is
disabled due to an overload of spam registrations. Contact us
if you'd like to get an account on the server, but you're probably
better off finding one of the more well-known servers.
All accounts without roster entries and profile data have been removed (roughly 17000). If this affected your legitimate account, sorry! There's only so much we can do to keep this thing running in our precious spare time. Contact us to get your account re-created.
This is why we can't have nice things...
All accounts without roster entries and profile data have been removed (roughly 17000). If this affected your legitimate account, sorry! There's only so much we can do to keep this thing running in our precious spare time. Contact us to get your account re-created.
This is why we can't have nice things...
Most of the services on heapsort.de are not available for the general public. You can, however, use the following ones without unreasonable obligations and absolutely free of charge:
- Information about the heapsort algorithm [de en] (semi-external links)
- Public Jabber Server [de en]
- In case you like/use the Ruby programming language, you can get a free HTTP URL redirection at ruby-co.de
Contact
If you have suggestion or criticism or any other kind of feedback, please do not send it to info@heapsort.de, sales@heapsort.de or webmaster@heapsort.de; mails to those addresses are silently discarded in order to fight spam. Instead, please use the form below or have a look at my contact page.