Emacs Server
performance emacsEmacs can be run as a server and client rather than just a single process. The biggest advantage of running emacs in this way is that the client starts instantaneously, a huge performance boost.
The emacs server can be started with the following command:
emacs –daemon
There are a few options that can be used to start the emacs server. With –fg-daemon["<server name>"], Emacs stays bound to the terminal, so you can terminate it by pressing Ctrl-C.
Read more...