Questions tagged as 'ruby'

Tagged questions
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How to solve the NoUrlForPage problem?

I need to implement an automation in cucumber but the application that I need to test is an IP address so I can not get a valid URL, the strange thing is that in the test it can find the url but closes the browser and does not continue the code....
asked by 27.09.2018 / 19:54
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How to put a .gem in Gemfile

Good afternoon, I have a problem installing a .gem through Gemfile. In Gemfile you are: gem 'hanaclient', path: '/usr/sap/hdbclient/ruby/hanaclient' Inside the / usr / sap / hdbclient / ruby / hanaclient (ls): hanaclient-2.3.119-x86_64-...
asked by 02.10.2018 / 18:10
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Rails 5: Iugu and recurring payment

I looked in the Iugu documentation what the function in Rails called to create a recurring payment in iugu, but I could not find it. Can someone give me a light on this? There is Iugu::Subscription.create , but I would like the specific fu...
asked by 20.09.2018 / 13:40
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RubyMine Configuration Autocomplete

Hello I need to configure my IDE so that autocomplete functions are effective. When I ask for user input for example, IDE does not provide similar functions to complete, it only suggests variables already in the code. EX:    = begin...
asked by 30.08.2018 / 19:59
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How to declare a constant in Ruby?

How to declare a constant in Ruby? In other languages I do something like: const CONSTANTE = 1024 And CONSTANTE can not be changed at run time. But I do not think anything like it in Ruby.     
asked by 13.11.2017 / 15:21
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Problem with require in Ruby

I am studying for the book "Ruby learn to program in the most amusing Language" of the author "Lucas Souza" editor "House of the code". In my requirements file when I try to run the following error: Traceback (most recent call last): 6:...
asked by 01.08.2018 / 22:16
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Autocomplete of gems in text editor

Personal is it possible to get an autocomplete experience in some free text editor, similar to what Rubymine does by indexing the gems code? I tried several alternatives in vscode, how to use cTag, but I can only go to the definition of gem (ope...
asked by 30.07.2018 / 16:57
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Error running tests using Sinatra and gem pg_search

I'm trying to run some tests using Sinatra's ruby, however I'm encountering this problem. ➜ onebitbot git:(master) docker-compose run --rm website rspec spec/services/faq/create_service_spec.rb Starting onebitbot_postgres_1 ... done An e...
asked by 10.07.2018 / 03:03
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set shell user to call script in rails

I need to call a shell script from rails, with a specific shell user. Example: update_response = '#{deploy_dir}/./update.sh' By default my system is using root. I would like to know, given this example, if you have how to specify the...
asked by 03.07.2018 / 15:35
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Heroku Rails 4 assets do not load

After I deploy these files below are not being loaded. Thisismydirectory Thisismyapplication.rb Heretheyarebeingcalled<%=stylesheet_link_tag"home" %> <%= javascript_include_tag "home" %> <img class="client" src="<%= asset_...
asked by 28.06.2018 / 19:22