Org-mode
I’ve briefly used Emacs for programming. Now I use it only for Org-mode.
Useful keybindings
- https://stackoverflow.com/questions/17156595/in-emacs-org-mode-how-to-narrow-display-to-two-subtrees-in-two-separate-files
(org-narrow-to-subtree): @@html:<kbd>C-x n s</kbd>@@(widen): @@html:<kbd>C-x n w</kbd>@@- not bound :/
Solutions to Some Common Problems
Error: “Failed to download ‘GNU ELPA’ archive.”
Solution:
gpg --homedir ~/.emacs.d/elpa/gnupg --receive-keys 066DAFCB81E42C40“You should replace the key with the value you copied from the debug log” — https://emacs.stackexchange.com/a/54060/12553
Maybe installing gnu-elpa-keyring-update solves the problem permanently: