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by b3morales 1858 days ago
If you are interested in continuing to use emacs, I'd suggest using the profiler to investigate. There's a good demo/depiction of doing that here: https://www.murilopereira.com/how-to-open-a-file-in-emacs/ (posted recently to HN). I think it's most likely to be something pretty specific/small in the config you're using.

I am using emacs on a Mac, often with a 4K screen, and generally have no problems. I did have a scrolling lag issue a few months ago, but it was because of a bit of code that I had added to my modeline that was doing way too much work every time something changed in the buffer. The profiler pointed me right to it.

1 comments

Will take a look, thanks!