Rich FitzJohn

Thanks for finding that out - this is very useful, and clearly a design problem. I'll think about how to fix this. RcppR6 came from using XPtr (which is lovely)...

OK, [this, p7](http://www.umich.edu/~eecs381/handouts/C++11_smart_ptrs.pdf) explains what is going on with the current version. Using an equivalent of `make_shared` would help, but I don't think that there is an XPtr equivalent, and...

Yes, absolutely. Mdel might be the best method name? Work has been all encompassing sorry with covonavirus this year

Have a look at ``` system.time(s$del(s$list())) ``` this is *still* quite slow. In the special case of dropping a whole namespace we can do better. So if the driver has...

There's import/export support between stores, that idea could be extended to archive to zip - I thought I'd done that already but seems not. Can you sketch out what you...

Oh wow, this would be a _huge_ can of worms :) I'm not sure how this could be done with reasonable performance tbh. At this point you'd be better off...

The redis server is single threaded so a lot of things are just not possible to do wrong (data comes in in a single stream dealt with one at a...

Yes, extracting the YAML from the source would keep things nicely together. But as you say, because that could write it into the YAML file itself it can be done...

OK, having a bit of success with [gcc-xml](http://gccxml.github.io/). This might actually be useful for Rcpp attributes and remove some of the issues it has with parsing prototypes and the root...

It looks really easy to get type information with gcc-xml _except_ for templated types ([item 5](http://gccxml.github.io/HTML/FAQ.html)). Unfortunately, that's one of the things I'm trying to get working nicely, and no...