Install iedit

What is iedit?

https://github.com/victorhge/iedit
Tools for Bulk Editing

Install

M-x package-list-packages
→ Select and install iedet

init.el

;;iedit
(add-to-list 'load-path "~/.emacs.d/iedit")
(require 'iedit)

How to use

Press C-; at the point where you want to edit the batch. (It’s default key bindings.)
Then you will be in edit mode, and when you are done modifying, C-; again to finish editing.

Note

At first, I didn’t know how to use it. But I found it very useful to see what is going on in real time by looking at the *Messages*.

I looked up what Spacemacs uses and it seems that multiple cursors is used. Which one was correct?

By the way, I installed Magit the other day. I was worried at that time, too. I asked for advice on the #emacs channel at work. Everyone was using Magit. (Incidentally, it seemed that Magit was also used in Spacemacs.)

There are many things you can do with Emacs. First, I want to use it as an editor. I want to add useful features for coding with emacs.