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Questions - ruby

How can I overcome Nokogiri dependency when dockerizing Ruby on Rails APi

I've been working on dockerizing a simple Ruby on Rails API with a SQL database, and I've been encountering the following error: ERROR: It looks like you're trying to use Nokogiri as a precompiled nat...
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SeifEldin

ruby-on-rails

ruby

docker

rubygems

Votes: 0

Answers: 1

Latest Answer

Looks like this is indeed caused by the fact that you are on an ARM platform (Mac M1 being ARM processors). This is also somehow shown by that path in your error message: /usr/local/bundle/gems/noko...
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β.εηοιτ.βε

RUBY parse nested JSON Object

I have a ruby script that works pretty well. I'm parsing JSON from an API and passing it into and array. Most of the top elements parse fine. But I have a nested object that looks like this after it...
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hollecar

arrays

json

ruby

api

parsing

Votes: 0

Answers: 1

Latest Answer

As the error says: can't convert Symbol into Integer textValue is of type Symbol and when you are looping over data you end with first key and value which is displayValue and DNAORF004-N9 and inside...
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Chandan

ERROR: While executing gem ... (Gem::Exception) OpenSSL is not available

I get this openssl error when trying to install/update any gem, although I have openSSL installed through brew install openssl. This can be frustrating but there is a way to address this problem.
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Karan Sapolia

ruby-on-rails

ruby

macos

openssl

Votes: 0

Answers: 1

Latest Answer

To address this problem, you need to: Install openssl: brew install openssl Using whatever package manager you use for ruby (rbenv, rvm, frum), reinstall the ruby version you need to work with, using...
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Karan Sapolia

Rails - Devise Invitable - Two Devise User Models - Password can't be blank error with devise prior to invitation being sent

I am trying to set up devise_invitable with two user models; User and Exechost. Everything works fine with the User model, the User code was implemented first and then the second model, Exechost, was ...
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bweathers

ruby-on-rails

ruby

devise

devise-invitable

Votes: 0

Answers: 1

Latest Answer

/exechosts goes to Exechosts::RegistrationsController, it isn't ExechostsController, and create action is normal create action from Devise, which requires password param. However, /account/users goes ...
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Sergio Cambra

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