RX14 changed the topic of #crystal-lang to: The Crystal programming language | http://crystal-lang.org | Crystal 0.25.1 | Fund Crystal's development: http://is.gd/X7PRtI | GH: https://github.com/crystal-lang/crystal | Docs: http://crystal-lang.org/docs/ | API: http://crystal-lang.org/api/ | Gitter: https://gitter.im/crystal-lang/crystal
<FromGitter> <straight-shoota> yeah, that's not what it is supposed to do
<FromGitter> <Timbus> yup
<FromGitter> <Timbus> just awaiting
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<anderson2> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<anderson2> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<anderson2> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<anderson2> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<khronosschoty19> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<khronosschoty19> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<khronosschoty19> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<khronosschoty19> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<breitenj13> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<breitenj13> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<breitenj13> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<breitenj13> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<FromGitter> <icyleaf> Does anybody know Optional in Swift which is based on Enumeration, i think is better design than `#not_nil!`. https://developer.apple.com/documentation/swift/optional
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<FromGitter> <Sija> that’s some one weird trolling goin’ on
<FromGitter> <Sija> seems like some1 has some beef with freenode ops
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<FromGitter> <icyleaf> I write iOS too, whatever i use swift is high than Objective-C and some features than Ruby or Crystal.
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<Zx323> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<Zx323> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<Zx323> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<Zx323> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<Zapy7> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
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<Zapy7> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<Zapy7> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<Zapy7> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<Guest79333> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<Guest79333> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<Guest79333> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
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<felco8> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<felco8> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<felco8> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<felco8> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
<FromGitter> <icyleaf> Is is spam?
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<liori> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<liori> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<liori> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<liori> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<clonak7> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<clonak7> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<clonak7> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<clonak7> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<Guest1934> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<Guest1934> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<Guest1934> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<Guest1934> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<FromGitter> <talbergs> ^ too often - that's pollution :(
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<hammer06519> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<hammer06519> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<hammer06519> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<hammer06519> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<FromGitter> <DanilaFe> this is a spambot
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<FromGitter> <evandrojr> Simeone disable IRC integration until that stops, please.
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<GeekDude16> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<GeekDude16> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<GeekDude16> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<GeekDude16> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<dp316> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<dp316> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
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<dp316> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<dp316> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<FromGitter> <evandrojr> Hi guys is there any web framework or shard with login using FB and Google? Thanks
<FromGitter> <DanilaFe> I think that's something to do with oauth
<FromGitter> <DanilaFe> https://github.com/msa7/multi_auth
<FromGitter> <evandrojr> Thanks @DanilaFe
<FromGitter> <evandrojr> Which one you like more? KemA
<FromGitter> <evandrojr> a
<FromGitter> <evandrojr> Kemal ir Lucky?
<FromGitter> <evandrojr> Or
<FromGitter> <evandrojr> Using mobile keyboard, sorry
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<Guest1934> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<Guest1934> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<Guest1934> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<Guest1934> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<FromGitter> <DanilaFe> I like Kemal, because I came from Python and Flask
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<maskedlua22> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<maskedlua22> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<maskedlua22> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<maskedlua22> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<of> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<of> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<of> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<of> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<webbyz> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<webbyz> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<webbyz> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<webbyz> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<Xenogenesis19> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<Xenogenesis19> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<Xenogenesis19> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<Xenogenesis19> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<ephemer0l_27> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<ephemer0l_27> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<ephemer0l_27> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<ephemer0l_27> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<FromGitter> <evandrojr> @DanilaFe thanks for fighting the bot to answer me!
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<Mercster11> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<Mercster11> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<Mercster11> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<Mercster11> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<rogue10> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<rogue10> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<rogue10> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<rogue10> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<apetresc14> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<apetresc14> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<apetresc14> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<apetresc14> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<FromGitter> <DanilaFe> @evandrojr You're welcome! this spam needs to stop, though
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<Guest33623> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<Guest33623> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<Guest33623> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<Guest33623> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<MikeSpears22> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<MikeSpears22> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<MikeSpears22> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<MikeSpears22> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<pierte> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<pierte> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<pierte> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<pierte> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<FromGitter> <bararchy> RX14 @RX14 help please :)
<FromGitter> <bararchy> spam all around
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<sjums> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<sjums> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<sjums> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<sjums> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<FromGitter> <emeve89> could you please remove the integration with IRC?
<FromGitter> <DanilaFe> no wonder these people have "high reach"
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<FromGitter> <DanilaFe> they just spam their ads
<digitalcold22> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<AndreasLutro> just require users to be registered on the irc channel
<digitalcold22> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<digitalcold22> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<digitalcold22> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<FromGitter> <drinkmorewaters> Where does the spam come from?
<AndreasLutro> anonymous users on the freenode irc network who have some sort of weird agenda
<FromGitter> <drinkmorewaters> The first link is extra weird.
<FromGitter> <DanilaFe> there's some hate speech in there
<AndreasLutro> it's all fake from what I understand
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<mappum> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<mappum> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<mappum> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<mappum> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
<FromGitter> <syrm> comes from IRC and he's killed each time by the staff :)
<FromGitter> <DanilaFe> sorry, what does that mean?
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<FromGitter> <syrm> someone spam on the IRC Freenode (a bridge link IRC Freenode with this chat) and Freenode Staff ban this guys each time
<FromGitter> <straight-shoota> Can some op block the spam bots? RX14 jhass asterite
<FromGitter> <j8r> An anti-spam feature on the bridge bot would be awesome 😄
<FromGitter> <syrm> there is only one solution for the moment, it's to disable bridge
<AndreasLutro> just require users to be registered on the irc channel. the spam always comes from unregistered users
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<jhutchins7> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<jhutchins7> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<jhutchins7> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<jhutchins7> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<samfty> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<samfty> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<samfty> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<samfty> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<FromGitter> <drinkmorewaters> Any reason i can run crystal code in code.cr and call and run it with ruby code.cr ?
<FromGitter> <drinkmorewaters> I put ruby code in code.cr and ran it with ruby and it passes fine and runs, but doesn't work with crystal as the code is not valid Crystal code.
<FromGitter> <syrm> paste your code
<FromGitter> <drinkmorewaters> ```code paste, see link``` [https://gitter.im/crystal-lang/crystal?at=5b6170f7854add6cee11723e]
<FromGitter> <syrm> what's your error ?
<FromGitter> <drinkmorewaters> I'm still doing inputs as with Crystal it's static, i asked this answer before, so it's not about that, it's just about why ruby code is working with the .cr handle
<FromGitter> <drinkmorewaters> i run ruby code.cr and this runs. It's within a .cr file though.
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<Ben6423> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<Ben6423> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<Ben6423> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<Ben6423> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<CalimeroTeknik24> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<CalimeroTeknik24> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
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<CalimeroTeknik24> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<CalimeroTeknik24> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<Ambroisie> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<Ambroisie> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<Ambroisie> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<Ambroisie> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<FromGitter> <drinkmorewaters> Also @asterite thanks for your answer on Stackoverflow. It's been incredibly helpful.
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<mappum> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<mappum> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<mappum> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<mappum> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
<FromGitter> <j8r> is the IRC bridge admin?
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<FromGitter> <drinkmorewaters> ```code paste, see link``` [https://gitter.im/crystal-lang/crystal?at=5b618237f52b276ced59bd3e]
<FromGitter> <drinkmorewaters> Anyone think of a better way to handle this?
<FromGitter> <drinkmorewaters> First if asks for name and age, then second while asks if the name is correct via either 'yes' or 'no' then gives up on 2 no's and prints 'thanks' on a yes.
<FromGitter> <straight-shoota> `if name` doesn't make sense. `name` is always truthy because it is assigned `""`
<FromGitter> <bararchy> RX14 is the admin, he seems not responsive
<FromGitter> <straight-shoota> also, `gets.not_nil!.to_s` doesn't make sense either. The `gets.not_nil!` is already a string, no need to call `to_s`. But `not_nil!` should be avoided. There is a reason that `gets` *can* return `nil`. You shouldn't just ignore this. That will break the program if.
<FromGitter> <drinkmorewaters> @straight-shoota I am following what asterite said on stackoverflow. But more hacky as i am playing with what does and doesn't work. https://stackoverflow.com/questions/51532529/how-to-do-user-input-in-crystal
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<FromGitter> <straight-shoota> Yeah, well for such a simple program it is probably fine to just raise with `not_nil!` if STDIN is closed, but in general, it is not a good idea.
<FromGitter> <drinkmorewaters> What would be best practise for integers than?
<FromGitter> <drinkmorewaters> as gets.chomp.to_i is not available in Crystal.
<FromGitter> <drinkmorewaters> gets.try(&.to_i) || 0 ?
<FromGitter> <straight-shoota> for example, yes. But it depends on the semantics
<FromGitter> <drinkmorewaters> getting inputs for strings is a lot more simple than integers so i am trying to work out the best method for integers
<FromGitter> <straight-shoota> maybe you want to raise instead, but probably with a more specific error message ("need an integer").
<FromGitter> <straight-shoota> or just silently exit
<FromGitter> <drinkmorewaters> ```code paste, see link``` [https://gitter.im/crystal-lang/crystal?at=5b618597fe0be93f3b25ea52]
<RX14> @bararchy theres nothing I can do about the spam really
<RX14> its not one person
<RX14> it's a botnet
<RX14> they rejoin faster than you can ban
<FromGitter> <drinkmorewaters> read_line.chomp.to_i would be better for reading inputs for integers?
<FromGitter> <j8r> and a counter spam bot?
<FromGitter> <drinkmorewaters> stay away from gets.not.nil! ?
<FromGitter> <j8r> yes, that's a bit hackish - better to avoid it
<FromGitter> <j8r> and handle properly the Nil case
<FromGitter> <drinkmorewaters> Just out of curiosity is read_line.chomp.to_i going to work in a framework such as lucky or amber if i want to get user input from a form?
<FromGitter> <straight-shoota> `read_line` is essentially the same as `gets.not_nil!`. The difference is that it raises EOFError instead of nil assertion
<FromGitter> <straight-shoota> no!
<FromGitter> <straight-shoota> `read_line` reads from a stream based input
<FromGitter> <straight-shoota> HTTP forms are entirely different
<FromGitter> <j8r> @drinkmorewaters https://carc.in/#/r/4nfk
<FromGitter> <drinkmorewaters> @j8r Well a lot cleaner and seemingly what i wanted, thanks! Will play around with this.
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<neptune> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<neptune> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<neptune> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<neptune> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<FiendKing04> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<FiendKing04> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<FiendKing04> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
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<FromGitter> <j8r> please let's do an antispam for irc
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<FromGitter> <drinkmorewaters> Is there a way to compress the exe file. The current file for the exe without any dependencies is 800kb. Just wondering. Not a serious matter.
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<FromGitter> <j8r> you can add `--no-debug`
<FromGitter> <j8r> and also use the `strip` command
<FromGitter> <drinkmorewaters> do i still do --release --no-debug
<FromGitter> <drinkmorewaters> --no-debug makes no difference from what i can tell
<FromGitter> <j8r> yes it does
<FromGitter> <drinkmorewaters> still getting 889kb
<FromGitter> <j8r> but if you `strip` it won't do much
<FromGitter> <drinkmorewaters> right, i had --release in front which was doing release and not debug
<FromGitter> <drinkmorewaters> down to 600kb
<FromGitter> <j8r> in fact `--no-debug` removes some symbols, but `strip` removes all of them, plus more. On an empty file, I got: ⏎ no flag: 1.1M ⏎ release: 499K ⏎ release + no-debug: 356K ⏎ release + strip: 288K [https://gitter.im/crystal-lang/crystal?at=5b619d4395988830b0926abd]
<FromGitter> <drinkmorewaters> I can get down to 888KB with release and 680 with no debug. Just the standard init app nothing else but the HTTP server included.
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<crystal-gh> [crystal] RX14 pushed 1 new commit to master: https://git.io/fNrDs
<crystal-gh> crystal/master 9cce189 Johannes Müller: Fix Dir.glob to list broken symlinks (#6466)
<FromGitter> <j8r> that's good :)
<FromGitter> <j8r> and if you `gzip` it, you can also cut the size by half
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<Sitri19> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<Sitri19> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<Sitri19> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<Sitri19> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<FromGitter> <Qwerp-Derp> I have a macro `gen_properties`, which takes a `Hash(String, Class)`: ⏎ ⏎ ```gen_properties({"a" => String, "b" => Int32})``` ⏎ ⏎ The actual method is here: https://github.com/hedron-crystal/hedron/blob/master/src/hedron/widget/widget.cr#L85 [https://gitter.im/crystal-lang/crystal?at=5b61a60b854add6cee1276bb]
<FromGitter> <Qwerp-Derp> How do I change it to something like: ⏎ ⏎ ``crystal ⏎ gen_properties do ⏎ prop a : String ... [https://gitter.im/crystal-lang/crystal?at=5b61a637966e803950361b83]
<crystal-gh> [crystal] RX14 closed pull request #6369: Add location as required argument for Time.parse (master...jm/feature/time-parse-location) https://git.io/fNLJm
<travis-ci> crystal-lang/crystal#9cce189 (master - Fix Dir.glob to list broken symlinks (#6466)): The build passed. https://travis-ci.org/crystal-lang/crystal/builds/410771532
<FromGitter> <j8r> There isn't one, but you can change to: ⏎ ⏎ ```properties a : String, ⏎ b : String, ⏎ c : String``` [https://gitter.im/crystal-lang/crystal?at=5b61a95f12f1be71376fa36c]
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<travis-ci> crystal-lang/crystal#1616db5 (master - Add location as required argument for Time.parse (#6369)): The build passed. https://travis-ci.org/crystal-lang/crystal/builds/410782899
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<tasse11> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<tasse11> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<tasse11> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<tasse11> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<depleted> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<depleted> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<depleted> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<depleted> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<FromGitter> <bararchy> jhass can you drop the IRC bridge?
<RX14> no
<FromGitter> <bararchy> the spam is getting out of hand
<RX14> nothing reasoable we can do about this
<RX14> its all in the hands of the IRC admins
<FromGitter> <bararchy> :/
<crystal-gh> [crystal] RX14 closed pull request #6286: Add TAP formatter to spec suite (master...jm/feature/spec-tap) https://git.io/f4bYP
<RX14> people who arent registered shouldnt be able to join now
<averell1> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<averell1> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<RX14> fuck
<averell1> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<averell1> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
<RX14> they're not even joining the channel and chanserv isn't letting me set +n
<RX14> i need jhass or bcardiff or someone to unset the mlock on the channel :/
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<monoxane24> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<monoxane24> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<monoxane24> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<monoxane24> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<travis-ci> crystal-lang/crystal#6fc15ba (master - Add TAP formatter to spec suite (#6286)): The build passed. https://travis-ci.org/crystal-lang/crystal/builds/410812084
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<FromGitter> <bcardiff> @RX14 I don't think I have permissions on the IRC
<RX14> you do
<RX14> i checked
<FromGitter> <bajro17> Long time I dont be here
<FromGitter> <bajro17> I want just ask is there any improvements on http2 base
<RX14> i dont think so
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<FromGitter> <bajro17> RX14 what still need to be dont is it so much
<RX14> rework all of HTTP?
<RX14> to get it in the stdlib at least
<FromGitter> <bajro17> ohh
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<RX14> the http client sucks and http server can't do http2 and also isnt as friendly to middleware as it should be
<FromGitter> <bajro17> anyway good job until now I cant wait to finally see version 1 with all fixed
<FromGitter> <bajro17> crystal is best language on world we all appreciate all you doing people
<RX14> it all needs a rethink I think
<RX14> thanks though
<FromGitter> <bajro17> You most welcome my smart friend :)
<bcardiff> Ok, what command @RX14 I need to run to unset mlock?
<FromGitter> <bajro17> is there anything what other people can do
<FromGitter> <bajro17> testing or something?
<RX14> /chanserv flags #crystal-lang RX14 +s will allow me to do it
<bcardiff> done
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<RX14> thanks
<FromGitter> <bcardiff> Back to gitter :-)
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<RX14> yay
<RX14> lets see what that does
<RX14> it'll break the github notifications but it should stop the spam
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<deltab8> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<deltab8> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<deltab8> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<deltab8> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
<FromGitter> <fridgerator> bruh
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<FromGitter> <j8r> nope still spams
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<batman4225> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<FromGitter> <talbergs> Hey, hopefully this illustrates my point https://play.crystal-lang.org/#/r/4nh6 how to do this?
<batman4225> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<batman4225> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<batman4225> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
<FromGitter> <talbergs> > Hey, hopefully this illustrates my point https://play.crystal-lang.org/#/r/4nh6 how to do this? ⏎ ⏎ after spam ;)
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<FromGitter> <asterite> No way to do it
<FromGitter> <talbergs> No pub-sub :(
<FromGitter> <asterite> By the way, anyone knows any good IRC service to reach a global audience?
<FromGitter> <asterite> Martins: just use different method names
<FromGitter> <talbergs> Can I trust you @asterite ? Elaborate please why It's impossible? ⏎ Well Ill prep another example.
<FromGitter> <fridgerator> I just wish I knew where to find blogs by freenode staff members
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<anticrisis> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<anticrisis> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<anticrisis> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<anticrisis> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
<FromGitter> <talbergs> Jees that spam! Here @asterite https://play.crystal-lang.org/#/r/4nh9
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<FromGitter> <asterite> Use two methods: bindInt, bindString. Use two instance variables, stringActions, intActions
<FromGitter> <talbergs> My last attempt: https://play.crystal-lang.org/#/r/4nha ⏎ As you suggested, but with single instance varable not possible? ⏎ ⏎ If I did also @stringActions and @intActions then that will work. [https://gitter.im/crystal-lang/crystal?at=5b61cf3fd4527523f649b582]
<FromGitter> <talbergs> So what's the point for union types then =/
<FromGitter> <talbergs> Can't use them or cast =/
<FromGitter> <talbergs> Well then I will have to refactor my app now :(
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<FromGitter> <asterite> You can cast. The problem is that if you register a string callback, or an int callback, in a single instance var, you can't know what type to pass when you invoke the callback.
<FromGitter> <talbergs> Awesome! Thanks, so I made a mistake in the very begining there. And other things I tinkered maybe vere valid - that's my ussual learning struggle ^^
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<FromGitter> <talbergs> Im a total beginner, btw
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<fractal> With our IRC ad service you can reach a global audience of entrepreneurs and fentanyl addicts with extraordinary engagement rates! https://williampitcock.com/
<fractal> I thought you guys might be interested in this blog by freenode staff member Bryan 'kloeri' Ostergaard https://bryanostergaard.com/
<fractal> Read what IRC investigative journalists have uncovered on the freenode pedophilia scandal https://encyclopediadramatica.rs/Freenodegate
<fractal> A fascinating blog by freenode staff member Matthew 'mst' Trout https://MattSTrout.com/
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<RX14> *this* should stop it
<RX14> only registered users can now join irc
<RX14> also all those links are fake blogs
<RX14> just in case anyone was wondering
<FromGitter> <bmulvihill> damnit I was really interested in reaching entrepreneurs and fentanyl addicts
<FromGitter> <bmulvihill> way to burst my bubble
<FromGitter> <asterite> Martins: actually you can do it like this: https://play.crystal-lang.org/#/r/4nhn . But it would be a bit slower because there's an indirection
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<FromGitter> <bew> I get some http error 500 on github.. And you?
<FromGitter> <bew> Nvm
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<oprypin> RX14, almost stopped FromGitter too
<RX14> "almost"?
<RX14> not unless fromgitter reboots I hope
<oprypin> RX14, well i had to fumble with authentication, turns out i've been doing it wrong
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<RX14> oops
<oprypin> `&//=` operator - well that's something
<RX14> yeah
<RX14> i dont like it
<RX14> i don't *really* mind //=
<FromGitter> <talbergs> what is that `//=`? or `&=//` ?
<RX14> but all the & operators seem to me like they'll only be used rarely
<RX14> so i don't see the point
<oprypin> what i dont see is where `&` was agreed on
<RX14> in the og PR for checked arithmetic which had "checked" and "unchecked" blocks
<oprypin> sesems good
<oprypin> maan this sucks, i havent noticed such a big thing in over a month. what am i even doing
<RX14> at the end of the day I can ignore the extra operators but I really just don't like the idea of adding operators for something so rare
<RX14> it seems... perlish
<oprypin> `&->proc` broke too :/
<oprypin> anyhow, will all operations have overflow checks by default?
<RX14> yes
<oprypin> wait, how can division overflow? lol
<RX14> divide INT32::MIN by -1
<RX14> thats it
<oprypin> oh gee
<RX14> twos compliment is nice
<FromGitter> <talbergs> ooh, @asterite thanks, I'll inspect this deeper, currently I have (https://play.crystal-lang.org/#/r/4njd). ⏎ If I understand correctly it would be slower only at calls of `bindAsStr`or `bindAsInt`, right? In myApp case these methods would be called really few times (mostly at server start)
<oprypin> https://carc.in/#/r/4njf why is it already raising on old crystal version>
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<RX14> because its been checked for years
<RX14> but only division overflow
<RX14> because lol
<oprypin> wtf
<oprypin> literally the only overflow error in the language is `Int32::MIN / -1` ?
<RX14> yes
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<Jenz> Is there a way to get a list of all defined flags?
<Jenz> I.e. -D _FLAG_
<Jenz> I've found DEBUG::ELF has a #flags method, but I dunno how I can get the DEBUG::ELF instance of current compilation
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<Jenz> I wanted a way to set compile time-constants like this: crystal build main.cr -DFOO=bar
<Jenz> And then do some macro magic to set constant FOO="bar"
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<FromGitter> <bew> You currently can't, iirc compilation flags can't have a value
<Jenz> Oh, well
<Jenz> I could do: {% if flag?("FOO=bar") %} FOO="bar" {% end %}
<Jenz> ...
* Jenz DX
<Jenz> Problem then would be that I'd have to hardcode every possible value, so nah
<Jenz> Thank
<Jenz> -s
<Jenz> Guess I'll do something like config.cr for the constants set at compile-time then
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<FromGitter> <straight-shoota> Hey guys, I'm looking for an IRC ad service to target entrepreneurs world wide... any suggestions?
<oprypin> don't
<lvmbdv> i heard a certain white nationalist fentanyl dealer provides that service
<FromGitter> <fridgerator> @straight-shoota nope, never heard of anything like that
<FromGitter> <fridgerator> @straight-shoota i'm trying to bust a pedophelia ring within the freenode staff, any ideas on where to look?
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<FromGitter> <jwoertink> I found a Invalid Memory access error, but I'm not sure if it would be considered a bug or not...
<FromGitter> <jwoertink> Can someone take a look? https://play.crystal-lang.org/#/r/4nn2
<FromGitter> <jwoertink> Wasn't sure if this just falls under one of those "don't write code like that" type of instances or if it's a legit bug I should file
<FromGitter> <asterite> Try it in master to check if it's fixed or not
<FromGitter> <jwoertink> checking
<FromGitter> <straight-shoota> Likely... but it's surprising that this bug has probably existed forever and now it surfaces twice within a week
<FromGitter> <jwoertink> ah. yup. Works in master. Good call @asterite :D
<FromGitter> <jwoertink> can't wait for the next release 😂
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