Arrow keys type capital letters instead of moving the cursor

Question

I\'ve installed the latest vim using homebrew and also installed mac-vim from the google code homepage. in mac-vim everything works fine. but when I run vim in terminal.app in m

Answer 1

I have used following code in my .vimrc file, and it has resolved my problem with arrow keys.

...
...
" Use Vim settings, rather than Vi settings (much better!).
" This must be first, because it changes other options as a side effect.
set nocompatible

" allow backspacing over everything in insert mode
set backspace=indent,eol,start
...
...

" CTRL-U in insert mode deletes a lot.  Use CTRL-G u to first break undo,
" so that you can undo CTRL-U after inserting a line break.
inoremap  u

" In many terminal emulators the mouse works just fine, thus enable it.
if has('mouse')
  set mouse=a
endif
...
...   

I have posted my complete .vimrc file Here. Hope it helps !