hi, I hate to be that guy, but does anyone know how to even start debugging a "Stack overflow in regexp matcher" error when I start eshell?

nevermind... 😉

how do I work with two different projects in emacs?

I have several unrelated projects and every time I want to switch from one to another, I kill all buffers, cider and then open the other project, start cider etc.

becuase even if I had several repls started, I have to check modeline constantly to be sure that I’m talking to the right one

In the current Cider snapshots that should be automatic

(the REPL detection)

As for the buffers, there are some packages that let you switch between projects, each project having its own group of buffers

I forget the name now...

hold on

Elscreen is one https://github.com/knu/elscreen

There are probably others.

I can't seem to remember which one I used years ago :P

I don't often do that, but sometimes I just open a different frame to keep windows together.

I see

My workflow is just to leave every buffer open until I'm done it

Across multiple projects

Accumulating dozens of buffers doesn't usually bother me