> I have is finding an article again at a later time. Even if one remembers the item or list number at the time of viewing (which I don't unless I take special note) that number will change almost immediately
There is a button below every post labelled ‘favourite’, once you’ve marked a post as favourite you can access the list of such bookmarked posts under your profile settings called favourited posts
Here’s a link to your one :
https://news.ycombinator.com/favorites?id=hilbert42
> Then there's the problem of remembering the story's title so one can search for it.
> There's also a similar problem with comments.
There’s tool at https://hn.algolia.com to help you search for posts via both title and comments
> There's also a similar problem with comments, if I want to revisit a comment I read several days earlier, it's often almost impossible to find—unless I've noted the handle of the poster.
You can quickly search for all comments on hn.algolia.com
Its a YC 2014 batch company.