Disable global linum-mode, and only activate it in specific modes where I want it.

This gives me more space in the Speedbar frame as it doesn't show line numbers anymore.

appearance.el

@@ -27,8 +27,7 @@
 ;; Highlight current line globally
 (global-hl-line-mode t)
 
-;; Display line numbers globally
-(global-linum-mode t)
+;; Customize line numbers when Emacs runs in console
 (if window-system ()
   (setq linum+-smart-format "%%%dd " linum+-dynamic-format "%%%dd "))
 

languages/coffee-script.el

@@ -4,4 +4,5 @@
 (add-hook 'coffee-mode-hook
           (lambda ()
             (fci-mode)
+            (linum-mode t)
             (setq tab-width 2)))

languages/cucumber.el

@@ -3,4 +3,5 @@
 (add-hook 'feature-mode-hook
           (lambda ()
             (fci-mode)
+            (linum-mode t)
             (setq whitespace-action (quote (auto-cleanup)))))

languages/elisp.el

@@ -3,4 +3,5 @@
           (lambda ()
             (flyspell-prog-mode)
             (setq whitespace-action (quote (auto-cleanup)))
-            (fci-mode)))
+            (fci-mode)
+            (linum-mode t)))

languages/erlang.el

@@ -7,3 +7,7 @@
 (setq exec-path (cons "/usr/local/bin" exec-path))
 (require 'erlang-start)
 (require 'erlang-flymake)
+
+(add-hook 'erland-mode-hook
+          (lambda ()
+            (linum-mode t)))

languages/javascript.el

@@ -1,4 +1,5 @@
 (add-hook 'js-mode-hook
           (lambda ()
             (fci-mode)
+            (linum-mode t)
             (setq tab-width 2)))

languages/markdown.el

@@ -6,5 +6,6 @@
           (lambda ()
             (setq whitespace-action nil)
             (fci-mode)
+            (linum-mode t)
             (flyspell-mode 1)
             (define-key markdown-mode-map (kbd "C-c p") 'markdown-preview)))

languages/php.el

@@ -1,4 +1,5 @@
 (add-hook 'php-mode-hook
           (lambda ()
             (setq whitespace-action (quote (auto-cleanup)))
-            (fci-mode)))
+            (fci-mode)
+            (linum-mode t)))

languages/ruby.el

@@ -19,6 +19,7 @@
             (flymake-ruby-load)
             (flyspell-prog-mode)
             (ruby-electric-mode t)
+            (linum-mode t)
             (setq ruby-deep-arglist t)
             (setq ruby-deep-indent-paren nil)
             (setq c-tab-always-indent nil)

languages/yaml.el

@@ -5,4 +5,5 @@
 (add-hook 'yaml-mode-hook
           '(lambda ()
              (fci-mode)
+             (linum-mode t)
              (define-key yaml-mode-map (kbd "RET") 'newline-and-indent)))