As Apple users updating to the company’s OS 11.1 get their hands on a new set of emojis, here’s a look at the work of the Unicode Consortium – the organisation which agrees which emojis make the cut – ...
UTF-8 does work in the Terminal, but your unix apps may not be able to handle it. Create a UTF-8 file with whatever characters you please, and then "cat". It should show up. "ls", on the other hand, ...