Emacs: removed useless snippets

.emacs.d/functions.el

@@ -334,7 +334,7 @@ region. Output result at the end after an ' = ' separtor."
     (message "Indent using tabs")
     (setq indent-tabs-mode t)))
 
-(define-key my-keys-minor-mode-map (kbd "C-c C-i") 'toggle-indent-tabs)
+(define-key my-keys-minor-mode-map (kbd "C-c i") 'toggle-indent-tabs)
 
 (defun toggle-word-delim ()
   (interactive)

.emacs.d/snippets/awk-mode/.yas-parents

@@ -1 +0,0 @@
-text-mode

.emacs.d/snippets/sh-mode/.yas-parents

@@ -1 +0,0 @@
-text-mode

.emacs.d/snippets/sh-mode/case

@@ -1,10 +0,0 @@
-# name: case
-# key: case
-# --
-case $1 in
-    $2)
-        $3 ;;
-    *)
-        $4 ;;
-esac
-$0

.emacs.d/snippets/sh-mode/fun

@@ -1,7 +0,0 @@
-# name: function
-# key: fun
-# --
-${1:function} ()
-{
-    $0
-}

.emacs.d/snippets/sh-mode/if

@@ -1,6 +0,0 @@
-# name: if then fi
-# key: if
-# --
-if [ $1 ]; then
-    $0
-fi

.emacs.d/snippets/sh-mode/while

@@ -1,6 +0,0 @@
-# name: while do done
-# key: while
-# --
-while [ $1 ]; do
-    $0
-done

.emacs.d/snippets/tex-mode/.yas-parents

@@ -1 +0,0 @@
-text-mode

.emacs.d/snippets/text-mode/email

@@ -1,4 +0,0 @@
-# name: (user's email)
-# key: email
-# --
-`(replace-regexp-in-string "@" "@NOSPAM." user-mail-address)`

.emacs.d/snippets/text-mode/time

@@ -1,4 +0,0 @@
-# name: (current time)
-# key: time
-# --
-`(current-time-string)`