Seems like this would be an on-topic question for the #CBE668G4R or #C6H9FUNET channels -- but as @UNST81B9P said, take a look at the LiveShare stuff in VS Code -- that's good for pairing etc.

If you prefer a more manual approach, you can create a .nrepl.env file with something like this as its contents:

{:bind "0.0.0.0"
 :port 12345}

An ancient but effective way is to share a tmux session with some editor/repl environment. Edit: sorry I misread, I see now you just want to open up a repl port, not share a coding session

I think doing exactly what @U2FRKM4TW mentioned is a way to go for me. Liveshare seems also pretty cool, though I didn’t use it extensively yet. Many thanks all for replies!

I've tested it very briefly and there's one thing worth noting - the REPL clients share the state but they don't share the code that's being executed and the results. So the REP part of "REPL" isn't shared at all.

There might be a configuration that tells an nREPL server/client to behave differently. But it's as unknown of a territory for me as it is to you.

Please use threads for replies instead of the main channel.