I am currently trying to install ENSIME for emacs 24.3.1 following the instructions at https://github.com/ensime/ensime-emacs under the quick start; I've added
(require 'package) (add-to-list 'package-archives '("melpa" . "http://melpa.milkbox.net/packages/") t) (package-initialize) (when (not package-archive-contents) (package-refresh-contents))
to my .emacs file, as instructed. However, when I restart and do M-x package install [RETURN]ensime[RETURN], it returns [No Match] and indeed, I can't find it when I list the packages. However, I can easily find it at http://melpa.milkbox.net/#; what would be causing the discrepancy between what is available through the website and when can be installed from emacs?
Any help is much appreciated; Thank you!