Emacs: search and replace basics

Overview of the powerful tools Emacs has to search files, create a dynamic index of matches, search and replace, use grep and make editable grep buffers, match strings or regular expressions, etc.

The code I suggested is on my website: https://protesilaos.com/codelog/2023-06-10-emacs-search-replace-basics/ ... https://www.youtube.com/watch?v=f2mQXNnChwc