Some relevant shortcuts for filtering contents in Hackernews[1]:

Top links: https://news.ycombinator.com/best

Newest links: https://news.ycombinator.com/newest

New comments: https://news.ycombinator.com/newcomments

SHOW HN posts: https://news.ycombinator.com/show

Noob Stories: https://news.ycombinator.com/noobstories

Noob comments: https://news.ycombinator.com/noobcomments

Best comments: https://news.ycombinator.com/bestcomments

Jobs: https://news.ycombinator.com/jobs

User Leaderboard https://news.ycombinator.com/leaders

Front page: https://news.ycombinator.com/front

Some of the above are listed here as well.[2] For formatting of submissions, you can refer here[3].

You can find more tips here[3]

Reference:

[1] https://www.google.com/search?q=site%3Anews.ycombinator.com

[2] https://news.ycombinator.com/lists

[3] https://news.ycombinator.com/formatdoc