Ha, you can run Emacs from within eshell (though not `emacs -nw`). Real elispers use recursive editors though.
miniblog.
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One interesting design choice in Emacs that I haven't seen in other editors: reserved shortcuts.
An Emacs extension shouldn't use F5 through F12, or Ctrl-c LETTER. This lets users configure their own shortcuts. https://www.gnu.org/software/emacs/manual/html_node/emacs/Key-Bindings.html
Does it exist elsewhere? I miss it in VS Code, where e.g. all the Fn keys are already assigned.
One interesting design choice in Emacs that I haven't seen in other editors: reserved shortcuts.
An Emacs extension shouldn't use F5 through F12, or Ctrl-c LETTER. This lets users configure their own shortcuts. https://www.gnu.org/software/emacs/manual/html_node/emacs/Key-Bindings.html
Does it exist elsewhere?
Excellent summary on the problems that tree-sitter solves, how it differs from LSP, and why it's such a great fit for editors: https://www.masteringemacs.org/article/tree-sitter-complications-of-parsing-languages
I'm regularly impressed by how many parsers are available and how accurate they are.