If you ever wondered how to do the double headed arrow ↔ in Markdown, simply type ↔. The shortcuts for the other arrows are more common and simpler to memorize!
Here is a simple cheat sheet:
- Up arrow (↑):
↑ - Down arrow (↓):
↓ - Left arrow (←):
← - Right arrow (→):
→ - Double headed arrow (↔):
↔
Enjoy!
