01:52 <FromGitter> <Yam76> sorry if this is the wrong place for this, but does anybody know that status of multithreading/true parallelism?

01:53 <FromGitter> <Blacksmoke16> it exists but is behind a compiler flag

01:54 <FromGitter> <Blacksmoke16> `-Dpreview_mt`

01:54 <FromGitter> <Blacksmoke16> https://crystal-lang.org/2019/09/06/parallelism-in-crystal.html

01:55 <FromGitter> <Yam76> Thanks for the response. Any idea of how far along it is? I had a hard time telling its progress from the Issues.

01:57 <FromGitter> <Blacksmoke16> it's in a useable state, but most of the stdlib isn't thread safe

01:57 <FromGitter> <Blacksmoke16> so depending on your exact use case, it could work fine, or not

01:58 <FromGitter> <Yam76> Awesome, thank you for the help.

02:51 <FromGitter> <grkek> Hi @jrei:matrix.org I am quite busy, didn't have time to come here, its good to see familiar faces

10:04 <hightower2> Hey let's say I have a loop that should block trying to read from 2 IOs (whichever has something first). What's the optimal way to do this?

11:15 <jhass[m]> hightower2: https://devdocs.io/ruby~2.7/io#method-c-select

11:16 <hightower2> ah yes, I was wondering where the docs were :) Thanks

11:18 <jhass[m]> spawning two read loops that push to a common queue in seperate threads or ractors should also work I guess

11:19 <hightower2> yeah in the meantime I went with two loops, definitely better design

11:20 <hightower2> (in this case at least, since what I want to do with the data that is read is also different)

21:59 <riza> is there a way to specify a SNI hostname on an OpenSSL::SSL::Context?

22:00 <riza> the closest thing I see is https://github.com/crystal-lang/crystal/blob/6d9a1d583/src/openssl/ssl/context.cr#L86-L101 -- which is used when OpenSSL::SSL::Socket::Client.new contains a hostname, but I don't see any way that functionality is exposed

22:05 <riza> there are a few issuses where people mention SNI but nothing seems to have been contributed to actually unwind the problem