I really like your blog and have cloned some of the code in the past. Yet, I wonder why this article was posted now (it's from 2013, no?). HN is normally so ada

I really like your blog and have cloned some of the code in the past. Yet, I wonder why this article was posted now (it's from 2013, no?). HN is normally so adamant about recent content, but yeah, I love this article and several of the others. Thanks again!