我的Emacs配置文件

支持自动安装包，适配python的emacs配置文件

;; ------------Emacs Custom Configuration----------                                                                                         
;; turn on highlight matching brackets when cursor is on one                                                                                
(show-paren-mode 1)

(setq make-backup-files nil) ; stop creating backup~ files                                                                                  
;; (setq auto-save-default nil) ; stop creating #autosave# files                                                                            

;; backup in one place. flat, no tree structure                                                                                             
(setq backup-directory-alist '(("" . "~/.emacs.d/emacs-backup")))

;; enable line numbers globally                                                                                                             
(global-linum-mode t)
(setq linum-format "%4d ")

;; 切换到上一个buffer                                                                                                                       
;; (global-set-key (kbd "") 'previous-buffer)                                                                                          

;; 切换到下一个buffer                                                                                                                       
;; (global-set-key (kbd "") 'next-buffer)                                                                                              

;; 下一个窗口                                                                                                                               
(global-set-key (kbd "") 'other-window) ; 等价于C-x o                                                                                  

;; ------------------End---------------------------                                                                                         

;; ----------Emacs ELPA----------------------------                                                                                         
;; 要安装的包写在myPackages里面，会自动安装,melpa使用国内镜像                                                                               
(when (>= emacs-major-version 24)
  (require 'package)
  (add-to-list
   'package-archives
   '("melpa" . "http://elpa.emacs-china.org/melpa/")
   t)
  (package-initialize)
  (when (not package-archive-contents)
    (package-refresh-contents))


  (defvar myPackages
    '(monokai-theme ; 主题                                                                                                                  
      helm ;扩展M-x功能                                                                                                                     
      elpy ;python模式                                                                                                                      
      flycheck ;语法检测                                                                                                                    
      neotree ;目录树                                                                                                                       
      ido ;提供备选项                                                                                                                       
      yagist ;支持gist                                                                                                                      
      ))

  (mapc #'(lambda (package)
            (unless (package-installed-p package)
              (package-install package)))
        myPackages)
  )

;; ------------------End---------------------------                                                                                         

;; ------------------Package Customization---------                                                                                         
(load-theme 'monokai t)

(require 'helm-config)
(global-set-key (kbd "M-x") 'helm-M-x)

(elpy-enable)

(when (require 'flycheck nil t)
  (setq elpy-modules (delq 'elpy-module-flymake elpy-modules))
  (add-hook 'elpy-mode-hook 'flycheck-mode))

(require 'neotree)
(global-set-key [f9] 'neotree-toggle)

(require 'ido)
(ido-mode t)

(require 'yagist)
(setq yagist-github-token "***2aa19bf24ba91e330b7239c1512d7390e11bd")
;; ------------------End---------------------------                                                                                         
;; 后面的部分是自动添加的，如需修改配置文件，在这段话之前添加