I think it would be useful to have in general, other than “Performances” a subsection “Interoperability” (or find a better word) with other languages.. PyCall, RCall, MAtlab, etc.. it’s quite a large subsample of topics to deserve its own category I believe…
Just to state the obvious, this is what the manual currently has:
Oh, maybe I misinterpreted OP, but I thought OP was talking about a category/subcategory in this Discourse forum.
There’s a legitimate discoverability issue with the current state of ad hoc tags naming other languages or interop packages. People asking about interop but aren’t committed to any particular interop package would be lumped together with ports or ecosystem comparisons. Counterpoints: 1) subtopics could justify a lot of categories or subcategories that bloats the set to the point people won’t bother looking through them, 2) if we just add the one subcategory, it exacerbates the misleading impression that performance and interop are particularly special topics for general-purpose Julia. The performance subcategory so far actually served to filter out the generic “this but faster please?” posts, and we could also argue interop is a Specific Domain. I do agree there’s a middle ground somewhere, but we need holistic and restrained standards for subcategories, especially a category as big as General Usage.