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En tant que 2017 je valide cette video!

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As more of a backend dev I've thankfully yet to encounter the need for multiple specific stylesheets, which I could see becoming a scary proposition, but it's nice to have the tool in my arsenal in case I ever really did need to split a whole area or page off on its styling. (I guess the alternative would be namespacing everything you wanted on the specific page as well) Thanks for the railscast!

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This is one area that doesn't seem to have changed a whole heck of a lot from the original railscast to today! Will be very handy to use.

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I have one problem. I am using PaperTrail with Carrierwave gem.The model for which paper trail is enabled also has some images lets say avatar. So when PaperTrail is creating a version for that model it is storing the image as an image object not the image URL as String. so when I reify that version it breaks with the following error.

TypeError: allocator undefined for Proc
from /home/webonise/.rvm/rubies/ruby-1.9.3-p551/lib/ruby/1.9.1/psych/visitors/to_ruby.rb:281:in allocate'
from /home/webonise/.rvm/rubies/ruby-1.9.3-p551/lib/ruby/1.9.1/psych/visitors/to_ruby.rb:281:in
revive'
from /home/webonise/.rvm/rubies/ruby-1.9.3-p551/lib/ruby/1.9.1/psych/visitors/to_ruby.rb:219:in `visit_Psych_Nodes_Mapping'
............

Can you please help me with this?
It would be great if you add similar example.
Thanks..

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I think it's still handy to go through these older railscasts to have a good perspective about where rails has been, where it's come, and why.

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I've also found that when you're running together a lot of finds, bundling em into a group of scopes is very handy. But for a few @bparanj's cast works great!

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Can you show an example without using Virtus?

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This post previewed "2 comments"; is that because there have only been two comments in the last year?

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Is this where you essentially cover off the old screencasts but with the newer syntax?

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Dang.... Well at least I won't have to change my 'where'-heavy habits.

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This is also a handy way to show newer devs the power of the or/equals operator. Great cast!

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What the heck has happened to the comments here the last three months!?

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I heard that. I'm with you all the way...

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@Stijn, thank you - this bit me when migrating from Rails 3.x to 4.x

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I like to tell you that i like this post very much you are providing the best information.

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Hi all

Let's suppose we have an existing rails app (just a basic scaffold - with it's own controllers).

Does this mean, if I am building an API, that I have to write another controller - an API controller?

Would be interested to hear your thoughts. chrs

Ben

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Can someone make a review ? Is this still worth?

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Is this is available on github ?

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I'm looking for something like that . I'll check.

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Shame to see so much spam in the comments here :(

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I'm getting "Couldn't find Product with 'id'=edit_multiple"

anyone know how to make this work in rails 4?

I must have fat fingered it or something...

--EDIT--
OK It was a fat finger.

Now I'm getting "ActiveModel::ForbiddenAttributesError"

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this bootstraps need to be updated with all current version of Rails 5 ...

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Excellent episode thanks !
I've watched it twice !

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