ncm2 VS PyCmd

Assuming you're talking about this ncm[0], are you aware that ncm is a " completion framework for neovim", which is different from an LSP? ncm is either an LSP client itself, or, it is talking to neovim's internal LSP client, to get completions from LSPs.

It's also important to note that LSPs almost always provide you more than auto completion (for example, go to definition, go to implementation, find references).

Do let me know if you have more questions, neovim and LSPs are my "daily driver" as a dev, so to speak.

[0] https://github.com/ncm2/ncm2

call plug#begin() " assuming you're using vim-plug: https://github.com/junegunn/vim-plug Plug 'ncm2/ncm2' Plug 'roxma/nvim-yarp' " enable ncm2 for all buffers autocmd BufEnter * call ncm2#enable_for_buffer() " IMPORTANT: :help Ncm2PopupOpen for more information set completeopt=noinsert,menuone,noselect " NOTE: you need to install completion sources to get completions. Check " our wiki page for a list of sources: https://github.com/ncm2/ncm2/wiki Plug 'ncm2/ncm2-bufword' Plug 'ncm2/ncm2-path' " R plugin " Plug 'jalvesaq/Nvim-R' " Plug 'ncm2/ncm2' " Plug 'roxma/nvim-yarp' Plug 'gaalcaras/ncm-R' if !has('nvim') Plug 'roxma/vim-hug-neovim-rpc' endif Plug 'ncm2/ncm2-bufword' Plug 'ncm2/ncm2-path' call plug#end()

PyCmd: wrapper for Windows' CMD.exe to provide a modern, dramatically improved interactive experience while maintaining ~complete compatibility: https://github.com/horeah/PyCmd

I started it many years ago for my own use, but it is an open source project and has aquired some public "audience" in the meanwhile.

It has a recent Linux port (beta quality) which brings the same interactive improvements when working with bash.

If you still use cmd, you might want to give PyCmd a shot. It's a long-running project of mine (I am also a dinosaur...) that drastically improves the interactive cmd experience by emulating (and even improving upon) features of modern Linux shells.