Insertar texto seleccionado a archivo vim

You can do it in three steps:

• type Shift-vj...j to select some lines
• type :'<,'>w! >>file.bak to save selected lines to file.bak(append)
• type gvd to delete original lines

You can write a user-defined command Sbak if you like:

com! -nargs=1 -range Sbak call MoveSelectedLinesToFile() fun! MoveSelectedLinesToFile(filename) exec “’<,’>w! »” . a:filename norm gvd endfunc