#crystal-lang on 2015-11-27 — irc logs at freenode.irclog.whitequark.org

2015-10-30 12:56 jhass changed the topic of #crystal-lang to: The Crystal programming language | http://crystal-lang.org | Crystal 0.9.1 | Fund Crystals development: http://is.gd/X7PRtI | Paste > 3 lines of text to https://gist.github.com | GH: https://github.com/manastech/crystal | Docs: http://crystal-lang.org/docs/ | API: http://crystal-lang.org/api/ | Logs: http://irclog.whitequark.org/crystal-lang

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00:23 <ytti> http://pointersgonewild.com/2015/11/25/have-static-languages-won/ - crystal mentioned

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16:11 <jokke> hi. I'm using the HTTP::Client to access the trello api but i'm being blocked by incapsula. any ideas why?

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16:55 <ytti> silly question, coming from intepreted languages

16:56 <ytti> how do you build plugin infra in compiled language like crystal

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16:56 <ytti> for ruby, i'd list some directory, see what is there, load the files

16:56 <ytti> push the class to some array

16:56 <ytti> and do callback to all classes in array in given time of execution

16:57 <ytti> how would this translate to compiled language?

16:57 <ytti> specifically crystal

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17:02 <jhass> ytti: well, first thing to consider is whether it would be compile time or runtime plugin

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17:07 <ytti> jhass, runtime

17:08 <ytti> jhass, but does not need to be loaded/unlaoded runtime, can be loaded/unloaded startup time, if that makes it easier

17:08 <jhass> that's not really feasible atm with Crystal from what I understood

17:08 <jhass> nah, for this consideration runtime and startup time amounts to the same

17:08 <ytti> how is this usually done?

17:08 <ytti> in other compiled languages

17:09 <ytti> just memory pointer? and hope it doesn't break

17:09 <jhass> I never really looked into it, but I would assume building shared libraries and dlopen(3) or whatever it was to load it

17:10 <jhass> the thing is while you can hack things up to build a C level library, (currently) in Crystal building the same class twice wouldn't end up in binary compatible output

17:11 <jhass> or not necessarily

17:12 <jhass> so you probably could hack things up by treating your plugins as C libs and hacking up a C compatible shared library in Crystal, it's not pretty and probably not worth the effort at this point

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19:44 <crystal-gh> [crystal] benoist opened pull request #1913: escape cookie keys (master...escape-cookie-key) http://git.io/vBoXV

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19:58 <crystal-gh> [crystal] jhass pushed 2 new commits to master: http://git.io/vBoy5

19:58 <crystal-gh> crystal/master 30505a1 Benoist Claassen: escape cookie keys

19:58 <crystal-gh> crystal/master e51690b Jonne Haß: Merge pull request #1913 from benoist/escape-cookie-key...

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20:08 <travis-ci> manastech/crystal#e51690b (master - Merge pull request #1913 from benoist/escape-cookie-key): The build passed. https://travis-ci.org/manastech/crystal/builds/93580960

20:08 <DeBot> https://github.com/manastech/crystal/pull/1913 (escape cookie keys)

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21:15 <trapped> remember last time when i asked if there was a sqlite adapter for waterlink's active_record.cr and there wasn't one? i made one, just in case someone else was in need https://github.com/trapped/sqlite_adapter.cr

21:15 <trapped> it _should_ work (passes tests...)

21:15 <crystal-gh> [crystal] sdogruyol opened pull request #1914: Add Dir#pwd (master...master) http://git.io/vBKJp

21:15 <sdogruyol> trapped: that's great

21:16 <trapped> i'll email him about it, see if he approves it to be in his repo's "known adapters"

21:19 <sdogruyol> trapped: i'm pretty sure that he'll

21:19 <sdogruyol> trapped: meanwhile i haven't seen any specs on your repo

21:19 <trapped> currently i'm only testing against his own integration spec

21:20 <trapped> there wasn't much that had to be tested but i'll add some spec just in case

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21:23 <sdogruyol> ah ok

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