PEP 554: Minor typo in example code: create_fifo->create_channel

[dimitern]

I found a minor typo here:
https://www.python.org/dev/peps/pep-0554/#passing-objects-via-marshal

In the example code for *Passing objects via marshal", I suspect perhaps an older version of the module API was used (create_fifo()):

interp = interpreters.create()
r, s = interpreters.create_fifo()

should most likely be:

interp = interpreters.create()
r, s = interpreters.create_channel()

Related comment link: ericsnowcurrently/multi-core-python#20 (comment)
Re: @ericsnowcurrently

I'm preparing a PR for the suggested change.

[ericsnowcurrently]

Thanks for finding that, @dimitern! (and long time no see 😁️)

[dimitern]

@ericsnowcurrently I enjoyed your lightning talk on subinterpreters, looking forward to taking some for a spin! I'd be happy to help with test module changes if you can use some help. (I've been stuck on https://bugs.python.org/issue37584 for a while now)

[ericsnowcurrently]

Thanks for the help, @dimitern. It's good to see you getting involved. :)

Yeah, I could definitely use help on my multi-core Python project. Pretty much all the work is being orchestrated through https://github.com/ericsnowcurrently/multi-core-python. The "projects" cover just about everything, and there's a wiki page on more general stuff. So take a look. You can also get in touch directly if you have specific questions. It's hard for me to otherwise know how you could help (and of course what might interest you).

At this point there isn't a ton to actually try out, though I suppose you could ask @nanjekyejoannah about taking her PEP 554 (Python module) implementation for a spin. I'm not volunteering her time though! :)