02:23 <jrayhawk> Where are the Debian source packages for crystal?

10:53 <Groogy> Yo! o/

12:42 <Groogy> So I have `colors = data.colors.map { |c| Slice.new c, data.num_vertices }` but c is a pointer and might be null? and I would like as pretty code that skips those cases :/

12:43 <Groogy> (code used to translate from third party C library to proper Crystal-esque objects)

12:49 <Groogy> I'm guessing giving a Slice a null pointer is a nono

18:07 <FromGitter> <Blacksmoke16> never saw this before

18:07 <FromGitter> <Blacksmoke16> ```code paste, see link``` [https://gitter.im/crystal-lang/crystal?at=5d335849c898801347322b7f]

18:22 <FromGitter> <girng> wtf

18:48 <FromGitter> <fernandes> @andrius see the tests on github.com/cable-cr/cable 😉

18:51 <FromGitter> <andrius> @fernandes thanks, it looks interesting as alternative to ActionCable but the tests yeah looks better than I've created (as for now I just test against service in docker, while mocks would be way better)

19:21 <dingenskirchen> neat, the bridge seems to work again

19:56 <FromGitter> <kalinon> @meltheadorable there is a Qt5 binding and some others: https://github.com/veelenga/awesome-crystal#gui-library

19:58 <FromGitter> <watzon> You can also do this https://github.com/search?q=language%3Acrystal+gui

19:58 <FromGitter> <watzon> Someone is attempting a GUI library in pure Crystal (https://github.com/sombrastudios/Glass), but it's not really usable yet

20:00 <FromGitter> <kalinon> ooo