Re: Emacs as an Org LSP server

["Gerry Agbobada" <emacs-orgmode@gagbo.net>]

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On Sun, Dec 13, 2020, at 21:23, Jean Louis wrote:
> * TEC <tecosaur@gmail.com> [2020-12-13 20:35]:
> > > From a perspective that some server has to know what user is writing
> > > it is advisable to use one own's servers. But if idea gets popular
> > > some company will commercialize it and centralize user's data and
> > > privacy is gone.
> > 
> > FYI the nature of LSP (as I understand it) is that the "server" is a
> > locally running service that responds to signals from a "client" (code
> > editor / IDE).
> 
> That is how it starts until corporation like Github or somebody else
> takes it over. Just look at Github pattern. Git was decentralized
> system that they centralized for 50 million developers and included
> eye candies that one cannot self-host as one wants.
> 

Hello,

The "server" in Language Server Protocol is a program that answers to LSP requests that's all. It could just be a program written in a FOSS licence (like Palantir pyls 
https://github.com/palantir/python-language-server ) that needs to read the files on your computer in order to answer requests. Data (i.e your org files on your filesystem) does not need to be centralized for it to work.

Git was eventually ""centralized"" by github because version control systems and software forges are based on sharing the data between multiple users, so someone can (and will) offer the tradeoff to make the sharing easier at the cost of privacy/freedom etc.

LSP servers are just file indexers that implement a common protocol to make writing integrations easier. They are called servers because they are long running process listening to messages, but really everything could (and most of the time do) run offline, with file watches over your "project" and sockets for I/O with clients that run locally


Gerry Agbobada

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