<FromGitter>
<ImAHopelessDev_gitlab> @Blacksmoke16 which languages
<FromGitter>
<ImAHopelessDev_gitlab> i use parentheses all the time. passing arguments to a method with spaces breaks readable, and looks like an English sentence
<FromGitter>
<spTorin> What name of platform under android `termux`? Exists any project to compile crystal program under termux?
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<FromGitter>
<grkek> @ImAHopelessDev_gitlab man of culture I see
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<FromGitter>
<ImAHopelessDev_gitlab> :D
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<FromGitter>
<j8r> Hum parentheses in english are only for optional information
<FromGitter>
<j8r> Like most other languages
<FromGitter>
<j8r> If there is method + one argument, without spaces, its closer to standard english sentences (like `puts myword`)
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<FromGitter>
<Daniel-Worrall> Yeah, the optional paren style from ruby is due to the human readable nature of it
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<FromGitter>
<636f7374> Hi, have you tried making a VPN with Crystal? I recently discovered a TUNTAP (https://github.com/Papierkorb/tuntap) Crystal shard.
<FromGitter>
<636f7374> Making a VPN with Crystal should be fun.
<FromGitter>
<636f7374> Use VPN as a local loopback.
<FromGitter>
<pynixwang> this is low level
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<FromGitter>
<636f7374> Yes, this is a bit difficult, I decided to implement SOCKS5 first. :)
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<alex`>
Hi
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<Guest25912>
How to avoid namespace conflicts with proc?
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<alex``>
Error: undefined method 'split' for Nil (compile-time type is (String | Nil))
<alex``>
I have set `text` L1, then defined a proc `handler` which use `text = blabla`
<alex``>
I want my `text` in `handler` not be related to the `text` out of the scope
<alex``>
I had to rename `text` in handler to `string` or something
<alex``>
to fix the compilation
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<FromGitter>
<Nicolab> Hello
<FromGitter>
<Nicolab> Crystal has goto statement?
<FromGitter>
<Blacksmoke16> @ImAHopelessDev_gitlab php, js, and ts are the big ones
<FromGitter>
<straight-shoota> `date` formats the time in your system's time zone, while `Time.unix`creates a `Time` instance in UTC.
<alex``>
how can I fix the time diff?
<alex``>
I rely on `date` for the input
<FromGitter>
<straight-shoota> Time#to_local
<FromGitter>
<straight-shoota> or Time.in(whatever_timezone_you_want)
<alex``>
thanks!
<FromGitter>
<straight-shoota> Why shell out to `date` though?
<alex``>
straight-shoota for the parsing
<alex``>
at some point I might do my own parser but for now `date` is quite satisfying
<FromGitter>
<straight-shoota> What can it do that `Time::Format` can't?
<alex``>
guessing dates
<FromGitter>
<straight-shoota> ?
<alex``>
$ date --date 'tomorrow' '+%s'
<FromGitter>
<straight-shoota> Ah yes. That's not guesswork though, just parsing natural language.
<FromGitter>
<straight-shoota> Yeah Stdlib probably won't provide that to avoid i18n complexity.
<FromGitter>
<straight-shoota> A shard with that functionality would be very welcome =)
<alex``>
I will do
<alex``>
I'm exploring a way to do GTD
<alex``>
and the key missing feature from Org-mode is to manipulate dates
<alex``>
will record a video
<alex``>
do you think it is ugly to use `date`?
<alex``>
as a first draft
<alex``>
(my end goal currently is to create a command-line that play nicely with text editors)
<FromGitter>
<straight-shoota> It's certainly not very efficient, but as long as there's no native implementation it's certainly okay to resort to `date`
<livcd>
Is there any gtk app in Crystal ?
<FromGitter>
<Nicolab> @Blacksmoke16 OK thanks. Just to know if there's
<FromGitter>
<Blacksmoke16> hm?
<FromGitter>
<Nicolab> @Blacksmoke16 Oops sorry
<FromGitter>
<Nicolab> I was mistaken
<FromGitter>
<Nicolab> It's for @j8r
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<FromGitter>
<andrewc910> Is it possible to hook into the a method? IE: You include a module into your model. That module hooks into the middle of a controller
<FromGitter>
<Blacksmoke16> probably not how you're thinking?
<FromGitter>
<andrewc910> Hmm, not what I am looking for. Would hooking into method_missing an suppressing the error if it was invoked by a certain method be a code smell?
<FromGitter>
<Blacksmoke16> what are you trying to do?
<FromGitter>
<tenebrousedge> most uses of `method_missing` are a code smell
<FromGitter>
<andrewc910> Im looking at adding "controllers" to contrive similar to devise. Your "user_controller" would inherit from `Contrive::Controllers::UserController`. Well, I have 1 method `update_tracked_fields`thats only available if you mixin the trackable module. I am trying to find a way to include this method invocation in my controller without the method missing error.
<FromGitter>
<Blacksmoke16> OOP way would be for the parent to implement some common logic that calls an abstract def on the child
<FromGitter>
<Blacksmoke16> but i dont think that fits super well here since they are routes and various HTTP methods
<FromGitter>
<Blacksmoke16> could this be like an `HTTP::Handler` or something?
<FromGitter>
<Blacksmoke16> or implement some before/after hook that is based on if the module is included?
<FromGitter>
<andrewc910> The last thing is literally what I'm trying to do!
<FromGitter>
<andrewc910> If "UserController#create" is invoked, and is successful, and this module is mixed in, do this
<FromGitter>
<andrewc910> Well my controllers inherit from Amber so this works. The lib can still be used without amber. Just can't use these specific controllers.
<FromGitter>
<Blacksmoke16> probably fine
<FromGitter>
<andrewc910> Thank you again @Blacksmoke16 always appreciate the help 😁