https://linuxcommandlibrary.com/basic/emacstexteditor
Emacs Text Editor | Basic | Cheat sheet | Linux Command Library
Working with emacs on the Linux command line
emacs text editorlinux command librarycheat sheetbasic
https://opensource.com/article/17/9/3-alternatives-emacs-and-vim
3 text editor alternatives to Emacs and Vim | Opensource.com
Vim and Emacs are the decided heavyweights for editing text on the Linux desktop, but they're not the only options you have.
text editoralternativesemacsvimopensource