New top story on Hacker News: Ask HN: How do you protect your eyes while coding for long hours?

Ask HN: How do you protect your eyes while coding for long hours?
22 by lajosbacs | 36 comments on Hacker News.
We often spend long hours staring at a computer screen, which can take a toll on our eyes. What are some effective ways that you have found to protect your eyes during these long coding sessions? Do you have any specific techniques or strategies that you use to prevent eye strain?