How is my comment off-topic? I've read the article author's other work and my general impression is that he's inexperienced with all of these languages but tha

How is my comment off-topic? I've read the article author's other work and my general impression is that he's inexperienced with all of these languages but that isn't stopping him from writing ill-researched tracts with poor examples. I've seen MUCH better writing here on HN. But hey, downvote away.