julia-snail VS LanguageServer.jl

If you want to dip your toes, I'd maybe try out https://github.com/doomemacs/doomemacs if you like vi style keybindings or https://github.com/seagle0128/.emacs.d or if you want to use something more traditional. Then I'd recommend https://github.com/gcv/julia-snail for the julia side of things.

I personally use julia-snail to use Julia with Emacs but it has less introspection than what you'd find in VSCode. Once you're familiar with that, you can use the Julia Language server with Emacs.

Maybe you can use julia-snail instead? https://github.com/gcv/julia-snail

Ah, looks like you are right and indeed ESS doesn't support python, a shame. As for Julia, I think a package that is shaping up to be interesting and along the same spirit is: https://github.com/gcv/julia-snail

PS: I'm also the author of an Emacs Julia IDE (https://github.com/gcv/julia-snail). Definitely not official. Written primarily for me, but it seems that other people find it useful. I'll leave it to others to judge if it possesses the quality without a name.

Emacs: https://github.com/gcv/julia-snail

This error matches this.

I believe that LanguageServer.jl actually uses StaticLint, which means that there is no difference. Ideally, there would be a LanguageServer implementation for Julia which reliably communicates the information from StaticLint to Flycheck. I am using lsp-julia, but this seems to not show the errors from StaticLint. I am aware of eglot-jl but I could not get it to work... So this package is basically like an "error server" that has worked for me to finally get static errors to show up in Emacs for Julia.

Emacs! https://github.com/julia-vscode/LanguageServer.jl