Deep dive into the Joomla! core code
Find the unknown treasures in Joomla! core code
Matthew and Mary are two Joomla! nuts but can't find resources that fit their everending need to know more on Joomla!
Some tutorials here and there, but nohing that goes really deep on advanced and/or rare topics unknown to casual reader.
Matthew and Mary ask themselves this question: Where can we found deep and rare content about Joomla! that meet our need?
The answer is right in front of you. The answer is Alex Blog.
Ready? Let's jump in the volcano...