We constantly publish content on XMPP real time messaging/ transfer technologies and other technologies we deal with on a daily basis. Topics so far have included XMPP tutorials, Computer Networks, HTTP Servers like NGINX, database servers like MySQL, Git and many others. Our tutorials are usually to the point and aimed at enabling the reader to achieve a task at hand. On occasion, we also send out bonus material and crazy discounts on our unique online courses to our subscribers. We just published a Friendly and Fun Introduction to XMPP booklet and we'll send it to your inbox right away.