Can you please make your substantive points without being a jerk on HN? That's particularly important when people are sharing their work. Putdowns are poisonous

Can you please make your substantive points without being a jerk on HN? That's particularly important when people are sharing their work. Putdowns are poisonous and unnecessary. https://news.ycombinator.com/newsguidelines.html https://news.ycombinator.com/newsguidelines.html