quickstart vim

.vimrc

set term=xterm-256color
map <space> viw
" Swap to the left-adjacent vim tab
nnoremap <left> gT
" Swap to the right-adjacent vim tab
nnoremap <right> gt
" escape should be easier to get to
inoremap jj <ESC>
" Disables cursor movement with arrow keys
inoremap <up> <nop>
inoremap <down> <nop>
inoremap <left> <nop>
inoremap <right> <nop>

" disabling that help button
inoremap <F1> <ESC>
nnoremap <F1> <ESC>
vnoremap <F1> <ESC>

"Always show current position
set relativenumber
set number
" Configure backspace so wraps to the previous line
set backspace=eol,start,indent
set whichwrap+=<,>,h,l
" Ignore case when searching
set ignorecase
" When searching try to be smart about cases
set smartcase
" Highlight search results
set hlsearch
" Makes search act like search in modern browsers
set incsearch
" Don't redraw while executing macros (good performance config)
set lazyredraw
" For regular expressions turn magic on
set magic
" Show matching brackets when text indicator is over them
set showmatch
" How many tenths of a second to blink when matching brackets
set mat=2
" No annoying sound on errors
set noerrorbells
set novisualbell
set t_vb=
set tm=500
" Add a bit extra margin to the left
set foldcolumn=1
" Enable syntax highlighting
syntax enable 
set background=dark
set t_Co=256
" Set utf8 as standard encoding and en_US as the standard language
set encoding=utf8
" Use Unix as the standard file type
set ffs=unix,dos,mac
" The "//" at the end of the directory means that file names 
" will be built from the complete path to the file with all 
" path separators substituted to percent "%" sign. This will 
" ensure file name uniqueness in the preserve directory.
set noswapfile

if !isdirectory($HOME."/.vim")
    silent! execute "!mkdir ~/.vim"
endif

if !isdirectory($HOME."/.vim/backupdir")
    silent! execute "!mkdir ~/.vim/backupdir"
endif
set backupdir=~/.vim/backupdir//,.
set backup

if !isdirectory($HOME."/.vim/undodir")
    silent! execute "!mkdir ~/.vim/undodir"
endif
set undodir=~/.vim/undodir//,.
set undofile 

if !isdirectory($HOME."/.vim/tmpdir")
    silent! execute "!mkdir ~/.vim/tmpdir"
endif
set directory=~/.vim/tmpdir//,.

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Text, tab and indent related
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" Use spaces instead of tabs
set expandtab
" Be smart when using tabs ;)
set smarttab

" 1 tab == 4 spaces
set shiftwidth=4
set tabstop=4
set softtabstop=4

" Linebreak on 50000 characters
" Essentially not enforcing linebreak, but kept as placeholder
set lbr
set tw=50000

set autoindent
set smartindent

" Wrap lines
set wrap 
set colorcolumn=100
colo koehler
" Treat long lines as break lines (useful when moving around in them)
map j gj
map k gk
" Remap VIM 0 to first non-blank character
map 0 ^

if has("mac") || has("macunix")
  nmap <D-j> <M-j>
  nmap <D-k> <M-k>
  vmap <D-j> <M-j>
  vmap <D-k> <M-k>
endif

" Delete trailing white space on save, useful for Python ;)
func! DeleteTrailingWS()
  exe "normal mz"
  %s/\s\+$//ge
  exe "normal `z"
endfunc

autocmd BufWrite *.py :call DeleteTrailingWS()
autocmd BufWrite *.js :call DeleteTrailingWS()
autocmd BufWrite *.css :call DeleteTrailingWS()
autocmd BufWrite *.cpp :call DeleteTrailingWS()
autocmd BufWrite *.c :call DeleteTrailingWS()
autocmd BufWrite *.h :call DeleteTrailingWS()
autocmd BufWrite *.hpp :call DeleteTrailingWS()
autocmd BufWrite *.rs :call DeleteTrailingWS()
autocmd BufWrite *.coffee :call DeleteTrailingWS()
au BufNewFile,BufRead Jenkinsfile setf groovy