noremap d h
noremap h j
noremap t k
noremap n l
noremap D H
noremap H J
noremap T K
noremap N L

noremap gh gj
noremap gt gk

" I work with tabs every now and then. No, I don't have a mnemonic, so
" stfu.
noremap gj gt
noremap gJ gT

" Window movement, equally important
noremap <C-w>d <C-w>h
noremap <C-w>h <C-w>j
noremap <C-w>t <C-w>k
noremap <C-w>n <C-w>l

nnoremap <C-w><C-d> <C-w><C-h>
nnoremap <C-w><C-h> <C-w><C-j>
nnoremap <C-w><C-t> <C-w><C-k>
nnoremap <C-w><C-n> <C-w><C-l>

nnoremap <C-d> <C-w>h
nnoremap <C-h> <C-w>j
nnoremap <C-t> <C-w>k
nnoremap <C-n> <C-w>l

" Account for tag jumping
nnoremap <C-j> <C-t>

" Remappings for the D key
noremap k d
noremap K D

" Remappings for the T key
noremap j t
"noremap J T

" Remapping for the L key
noremap l n
noremap L N

" General purpose help; the originals remain for convenience
noremap - 0
noremap _ $

" Fold-related keybindings
noremap zh zj
noremap zt zk