Has the Gregable blog died

I spend more time on other people’s blogs than I spend on my own. One of my favourite blogs has to be Gregable.com I like his verity of topics, and the way he constructs a post related to an issue, I also find his post highly intuitive, a good example of this is his post you should learn just a little awk – a tutorial by example. Problem is of late the blog seems to be asleep, the question is "has the Gregable blog died?