I have been sharing the coding materials and resources related to my research on my GitHub page but I have not had the chance to blog about these here at all, even briefly. And so, let me make this short introduction on my activities on GitHub, which does seem to show (and share) more of my research activity than in this blog. It’s just been about time too that I updated the ‘mugshot’ on my GitHub page, which used to show an old (younger) photo of me, and now, more appropriately, shows a recent photo of me taken during the wedding of a dear colleague.