Cleaner port-forward, 80 char warn in vim

.aliases

@@ -50,10 +50,11 @@ alias sz="source ~/.zshrc"
 alias t="tmux"
 alias tls="tmux list-sessions"
 alias v="vim"
-alias vu="vagrant up"
 alias vd="vagrant destroy"
 alias vh="vagrant halt"
+alias vn="vim -u NONE"
 alias vp="vagrant provision"
+alias vu="vagrant up"
 alias vs="vagrant status"
 alias vssh="vagrant ssh"
 alias w="python -m SimpleHTTPServer"

.functions

@@ -13,7 +13,11 @@ insert-sudo() {
 }
 
 function port-forward {
-  ssh $1 -R $2":localhost:"$2 -g
+  if [ $# -lt 2 ]; then
+    echo Usage: port-forward HOST LOCAL_PORT \[REMOTE_PORT\]
+  else
+    ssh $1 -R ${3:-$2}":localhost:"$2 -g
+  fi
 }
 
 function map-sshfs {

.vimrc

@@ -185,14 +185,17 @@ endfunction
 
 " Set special case colors
 function! SetColors()
-  hi CursorLine cterm=NONE ctermbg=234
-  hi CursorColumn cterm=NONE ctermbg=234
-  hi StatusLine ctermfg=white ctermbg=236
-  hi SignColumn ctermbg=black
-  hi ColorColumn ctermbg=234
-  hi IndentGuidesOdd  ctermbg=black
-  hi IndentGuidesEven ctermbg=234
+  highlight CursorLine cterm=NONE ctermbg=234
+  highlight CursorColumn cterm=NONE ctermbg=234
+  highlight StatusLine ctermfg=white ctermbg=236
+  highlight SignColumn ctermbg=black
+  highlight ColorColumn ctermbg=234
+  highlight IndentGuidesOdd  ctermbg=black
+  highlight IndentGuidesEven ctermbg=234
+  highlight OverLength ctermbg=darkred ctermfg=white guibg=#FFD9D9
 endfunction
 
 " Needs to come after SetColors definition
 call SetColors()
+
+match OverLength /\%81v.*/