After almost 6 years, the blog is getting a small design refresher. In addition, a few things are changing under the hood. When I started the blog in 2014, I opted for Octopress as the blogging engine. The theme I used was a tweaked version of Whitespace. I’ve now moved to Jekyll, and the new theme is based on Centrarium. Since Octopress uses Jekyll under the hood, the move was relatively painless. Below are a before and an after view (as of this writing).