macOS, quickly change the default app for...

Not one to use frequently (changing default macOS apps), but when you do, it's pretty snappy. Snippet in [post](https://xenodium.com/hey-emacs-change-the-default-macos-app-for/).

Nice; I really like these `dwim` posts! I had a Mac for my summer internship (don't have it any more to debug), but on the Mac, I couldn't get Emacs to consistently open files in GIMP, which I did set as the default image program. Any ideas as to why?

> Nice; I really like these dwim posts! Hey, nice to hear. Thank you. > Any ideas as to why? Sorry, nope. The new function seems to work consistently, though I need to give it more time and see if I run into issues.

Thanks for the reply. :)