When I render a partial which does not exists, I get an Exception. I'd like to check if a partial exists before rendering it and in case it doesn't exist, I'll render something else. I did the following code in my .erb file, but I think there should be a better way to do this: <% begin %> <%= render :partial => "#{dynamic_partial}" %> <% rescue ActionView::MissingTemplate %> Can't show this data!
Among the data my application sends to a third-party SOA server are complex XMLs. The server owner does provide the XML schemas (.xsd) and, since the server rejects invalid XMLs with a meaningless message, I need to validate them locally before sending. I could use a stand-alone XML schema validator but they are slow, mainly because of the time required to parse the schema files. So I wrote my own
UPDATE: Colin's suggestion of removing the line //= require_tree . has fixed the issue. I have wasted over 2 days trying to follow every suggestion out there and fix my issue. I am trying to follow the http://ruby.railstutorial.org book on windows machine and cannot for the life of me get past the following nasty error. ExecJS::RuntimeError in Static_pages#home Showing C:/Users/.../bootcamp-sample
Is it possible for FactoryGirl to define a random number say from 0-10? factory :rating do ranking 1 #random number? recipe end I'd really like the ranking number generated to be a random value between 0-10. I want to generate ratings with different numbers, but don't want to explicitly define them in rspec. This would be used to display the average and other stats from the rating numbers. Ex: How
How I can change 2 texts with fadeIn() and fadeOut() jQuery effects? Here is an example: Apple website. Below the iPhone image is one box, "Hot News Headlines". See how the news changes? One text fades in, then fades out, and the second is coming. I'm new to jQuery so please give detailed code. Thanks!
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