When I make notes of things, I like to leave a note for myself to check out or learn something new.

I learned that withObsidian, it’s really handy to keep track of those.

I selected an emoji I otherwise wouldn’t use (in my case, 👨🏻‍🎓) and put that on a line with such note.

I then made another note with

```query
👨🏻‍🎓
```

that renders a list of all the lines that emoji’s been used on. So I can always keep an eye on items that I’ve once decided are worth learning more:

Screenshot of an Obsidian note that has rendered three items that start with an emoji 👨🏻‍🎓