init.el

;; general config options
(global-auto-revert-mode t)

;; backup config
(setq backup-directory-alist '(("." . "~/.emacs.d/backups")))
(setq backup-by-copying t)
(setq create-lockfiles nil)
(setq-default indent-tabs-mode nil)
(setq tab-stop-list (number-sequence 2 120 2))

;; package stuff
(require 'package)

(add-to-list 'package-archives '("melpa" . "http://melpa.milkbox.net/packages/") t)
(add-to-list 'auto-mode-alist '("\\.json$" . js.mode))
(add-to-list 'exec-path "/home/chris/scripts")
(add-to-list 'load-path "~/.emacs.d/ember-mode/")

(setq package-list '(
			 auto-complete
                         exec-path-from-shell
			 yasnippet
			 js2-mode
			 ac-js2
                         nodejs-repl
                         clojure-mode
                         cider
                         heroku

                         haml-mode
                         sass-mode
                         handlebars-mode
			 flatland-theme))

(package-initialize)

;; make sure all basic packages are installed
(unless package-archive-contents
  (package-refresh-contents))

;; install missing packages
(dolist (package package-list)
  (unless (package-installed-p package)
    (package-install package)))

;; require any local packages
(require 'ember-mode)

;; shell stuff
(exec-path-from-shell-initialize)

;; js stuff
(add-hook 'js-mode-hook 'js2-minor-mode)
(add-hook 'js2-mode-hook 'ac-js2-mode)
(setq js-indent-level 2)

;; yasnippet
(require 'yasnippet)
(yas-global-mode 1)

;; auto-complete
(require 'auto-complete-config)
(add-to-list 'ac-dictionary-directories "~/.emacs.d/ac-dict")
(ac-config-default)
;; setting up trigger key
(ac-set-trigger-key "TAB")
(ac-set-trigger-key "<tab>")

(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.
 '(custom-safe-themes (quote ("a2e7b508533d46b701ad3b055e7c708323fb110b6676a8be458a758dd8f24e27" default)))
 '(inhibit-startup-screen t)
 '(show-paren-mode t)
 '(tool-bar-mode nil)
 '(truncate-lines t))
(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.
 )

;; custom functions
(defun lines-to-cslist (start end &optional arg)
  (interactive "r\nP")
  (let ((insertion
         (mapconcat 
          (lambda (x) (format "%s" x))
          (split-string (buffer-substring start end)) ", ")))
    (delete-region start end)
    (insert insertion)
    (when arg (forward-char (length insertion)))))

;; ui stuff
(load-theme 'flatland t)
(global-linum-mode t)
(tool-bar-mode 0)
(put 'upcase-region 'disabled nil)
(put 'downcase-region 'disabled nil)