vim_hint.md

Keymaps

change content quickly

let say you are doing web development:

<a href="www.google.com">link</a>

we want to change the google link to github link. we use h j k l move to href, and then press "v" to select the google link, press "c" to change it to 'www.github.com" Instead, we can just type below at the line any position

c i "

it will move the google link and in the insert mode.

open files

vim $(ls | tail -1)

This command can open the last file without type the name