Surround
add or delete surround.
(load-file "/path/to/surround.el")
(global-set-key (kbd "C-c y") surround-with)
(global-set-key (kbd "C-c d") surround-delete)- surround-with char
- surround-delete char
Remote tool
- remote-find find remote file
- remote-shell create a remote shell
- spawn-shell spawn a local shell