" set mark like vim's visual line mode
map V mv

" jump to other end of "selection"
map v `v``mv``

" operate on forward "selection"
map : :'v,.

" operate on backward "selection"
map ; :.,'v

" delete searched phrase
map 
 :s///
"map 
 i
:s///
k:j
l

" search until line containing phrase
map g/ /.*

" edit "q buffer in new vi session
map gQ m/:!echo > /tmp/vi.buf; vi /tmp/vi.buf

:r /tmp/vi.buf
"qdd`/
map gq m/om("qpm):'(,')j
:'(w! /tmp/vi.buf
:'(d
:!vi /tmp/vi.buf

:r /tmp/vi.buf
"qdd`/