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Questions - nomethoderror

undefined method `>' for [1000, []]:Array (NoMethodError)

am trying to read the files of months for a year. In files there are some empty values. am trying to compare value of array (which i read from file) with default value but i keep getting the following...
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gul Ranaa

ruby

methods

undefined

nomethoderror

Votes: 0

Answers: 1

Latest Answer

Your javascript-like assignment: lowest_temp = 100 , info = [] is equivalent to lowest_temp = [100, info = []] resulting lowest_temp holding an array. Correct parallel assignment is done like this: ...
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BroiSatse

@products.each do returns NoMethodError

I have a ProductsController and a products view. In the controller, I fetch the products via the Shopify API and display the products in the view which works perfectly fine. However, I want to call a ...
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sam

ruby-on-rails

ruby

shopify

nomethoderror

Votes: 0

Answers: 1

Latest Answer

It could be because the <%= link_to expects a route for the second argument. In other words: create_entries_products_path. Secondly, calling a helper method that loops through the products in a lin...
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tkfarr

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