Auto-open NERDTree in “EVERY” tab
问题 Is it possible to open NERDTree in every tab with pressing t or T in NERDTree, if yes, How? 回答1: This is probably not the best way, but if you edit plugin/NERDTree.vim and change this: exec "nnoremap <silent> <buffer> ". g:NERDTreeMapOpenInTab ." :call <SID>openInNewTab(0)<cr>" to this: exec "nnoremap <silent> <buffer> ". g:NERDTreeMapOpenInTab ." :call <SID>openInNewTab(0)<cr>:NERDTree<cr>" it will alter the binding of 't' in the NERDTree view to first open the file and then open NERDTree.