1. 

2. install emacs 24.5

3. 

4. 

5. edit .lein project.clj

　　

{:user{:java-cmd "C:\\Program Files\\Java\\jdk1.8.0\\bin\\java.exe":plugins [[cider/cider-nrepl "0.9.0-SNAPSHOT"]]:dependencies [[org.clojure/tools.nrepl "0.2.7"]]}}

 

6. edit project's project.clj

　　  :profiles {:dev {:plugins [[cider/cider-nrepl "0.9.0"]]}}

 

7. the .emacs

 

 

(custom-set-variables ;; custom-set-variables was added by Custom. ;; If you edit it by hand, you could mess it up, so be careful. ;; Your init file should contain only one such instance. ;; If there is more than one, they won't work right. '(text-mode-hook (quote (turn-on-auto-fill text-mode-hook-identify))))(custom-set-faces ;; custom-set-faces was added by Custom. ;; If you edit it by hand, you could mess it up, so be careful. ;; Your init file should contain only one such instance. ;; If there is more than one, they won't work right. )(require 'cl)(require 'package) (add-to-list 'package-archives '("melpa" . "http://melpa.org/packages/") t) (let ((default-directory "~/.emacs.d/elpa/"))  (normal-top-level-add-to-load-path '("."))  (normal-top-level-add-subdirs-to-load-path))    (require 'color-theme)  (color-theme-initialize)  (color-theme-bharadwaj-slate)(require 'auto-complete-config)(add-to-list 'ac-dictionary-directories "~/.emacs.d/elpa/auto-complete-20150615.34/dict")(require 'clojure-mode)(require 'cider-mode)(require 'ac-cider)(ac-config-default)(add-hook 'cider-repl-mode-hook 'ac-cider-setup)                                                                                                                                             (add-hook 'cider-mode-hook 'ac-cider-setup)(eval-after-load "auto-complete"  '(add-to-list 'ac-modes 'cider-repl-mode))(add-hook 'clojure-mode-hook 'paredit-mode)(add-hook 'clojurescript-mode-hook 'paredit-mode)                                                                                                                                            (add-hook 'clojure-mode-hook 'rainbow-delimiters-mode)(setq cider-repl-pop-to-buffer-on-connect nil)(require 'highlight-parentheses)(add-hook 'clojure-mode-hook          (lambda ()            (highlight-parentheses-mode t)))(defun set-auto-complete-as-completion-at-point-function ()  (setq completion-at-point-functions '(auto-complete)))(add-hook 'auto-complete-mode-hook 'set-auto-complete-as-completion-at-point-function)(add-hook 'cider-repl-mode-hook 'set-auto-complete-as-completion-at-point-function)                                                                                                          (add-hook 'cider-mode-hook 'set-auto-complete-as-completion-at-point-function)(eval-after-load "cider"  '(define-key cider-mode-map (kbd "C-c C-d") 'ac-cider-popup-doc))(package-initialize)