Merge branch 'master' of github.com:10sr/dotfiles

bashrc

@@ -69,7 +69,7 @@ fi
 # when building tmux
 if ! __search_string "$LD_LIBRARY_PATH" "$HOME/.local/lib"
 then
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$HOME/.local/lib"
+    export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$HOME/.local/lib"
 fi
 
 ##################################
@@ -374,6 +374,11 @@ s(){
         ack --pager="$PAGER" "$@"
     else
         echo ">> Using grep" 1>&2
+        if test $# -eq 0
+        then
+            echo "No search word given." 1>&2
+            return 1
+        fi
         grep -nH --color=always --exclude='.svn/*' --exclude='.git/*' "$@" -r . \
             | $PAGER
         # echo "No search command found. Use grep." 2>&1

emacs.el

@@ -683,7 +683,13 @@ found, otherwise returns nil."
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;; some modes and hooks
 
-;; todo: reg major mode when set explicitly
+(and (fetch-library
+      "https://raw.github.com/10sr/emacs-lisp/master/remember-major-modes-mode.el")
+     (require 'remember-major-modes-mode nil t)
+     (remember-major-modes-mode 1)
+     (add-hook 'after-change-major-mode-hook
+               'remember-major-modes-remember))
+
 
 ;; Detect file type from shebang and set major-mode.
 (add-to-list 'interpreter-mode-alist