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@rrichards /init.el forked from mig/init.el
Created Jul 27, 2011

Simple Emacs 24 configuration for Rails development
;; emacs configuration
(push "/usr/local/bin" exec-path)
(add-to-list 'load-path "~/.emacs.d")
(setq make-backup-files nil)
(setq auto-save-default nil)
(setq-default tab-width 2)
(setq-default indent-tabs-mode nil)
(setq inhibit-startup-message t)
(fset 'yes-or-no-p 'y-or-n-p)
(delete-selection-mode t)
(scroll-bar-mode -1)
(tool-bar-mode -1)
(blink-cursor-mode t)
(show-paren-mode t)
(column-number-mode t)
(set-fringe-style -1)
(tooltip-mode -1)
(set-frame-font "Menlo-16")
(load-theme 'tango)
(defun ruby-mode-hook ()
(autoload 'ruby-mode "ruby-mode" nil t)
(add-to-list 'auto-mode-alist '("Capfile" . ruby-mode))
(add-to-list 'auto-mode-alist '("Gemfile" . ruby-mode))
(add-to-list 'auto-mode-alist '("Rakefile" . ruby-mode))
(add-to-list 'auto-mode-alist '("\\.rake\\'" . ruby-mode))
(add-to-list 'auto-mode-alist '("\\.rb\\'" . ruby-mode))
(add-to-list 'auto-mode-alist '("\\.ru\\'" . ruby-mode))
(add-hook 'ruby-mode-hook '(lambda ()
(setq ruby-deep-arglist t)
(setq ruby-deep-indent-paren nil)
(setq c-tab-always-indent nil)
(require 'inf-ruby)
(require 'ruby-compilation)
(define-key ruby-mode-map (kbd "M-r") 'run-rails-test-or-ruby-buffer))))
(defun rhtml-mode-hook ()
(autoload 'rhtml-mode "rhtml-mode" nil t)
(add-to-list 'auto-mode-alist '("\\.erb\\'" . rhtml-mode))
(add-to-list 'auto-mode-alist '("\\.rjs\\'" . rhtml-mode))
(add-hook 'rhtml-mode '(lambda ()
(define-key rhtml-mode-map (kbd "M-s") 'save-buffer))))
(defun yaml-mode-hook ()
(autoload 'yaml-mode "yaml-mode" nil t)
(add-to-list 'auto-mode-alist '("\\.yml$" . yaml-mode))
(add-to-list 'auto-mode-alist '("\\.yaml$" . yaml-mode)))
(defun css-mode-hook ()
(autoload 'css-mode "css-mode" nil t)
(add-hook 'css-mode-hook '(lambda ()
(setq css-indent-level 2)
(setq css-indent-offset 2))))
(defun is-rails-project ()
(when (textmate-project-root)
(file-exists-p (expand-file-name "config/environment.rb" (textmate-project-root)))))
(defun run-rails-test-or-ruby-buffer ()
(if (is-rails-project)
(let* ((path (buffer-file-name))
(filename (file-name-nondirectory path))
(test-path (expand-file-name "test" (textmate-project-root)))
(command (list ruby-compilation-executable "-I" test-path path)))
(pop-to-buffer (ruby-compilation-do filename command)))
(require 'package)
(setq package-archives (cons '("tromey" . "") package-archives))
(add-to-list 'load-path "~/.emacs.d/el-get/el-get")
(require 'el-get)
(setq el-get-sources
'((:name ruby-mode
:type elpa
:load "ruby-mode.el"
:after (lambda () (ruby-mode-hook)))
(:name inf-ruby :type elpa)
(:name ruby-compilation :type elpa)
(:name css-mode
:type elpa
:after (lambda () (css-mode-hook)))
(:name textmate
:type git
:url "git://"
:load "textmate.el")
(:name rvm
:type git
:url ""
:load "rvm.el"
:compile ("rvm.el")
:after (lambda() (rvm-use-default)))
(:name rhtml
:type git
:url ""
:features rhtml-mode
:after (lambda () (rhtml-mode-hook)))
(:name yaml-mode
:type git
:url ""
:features yaml-mode
:after (lambda () (yaml-mode-hook)))
(el-get 'sync)
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