Questions tagged as 'rubygems'

Tagged questions
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Problem when trying to register with gem devise

I get the following error when I try to register with a user, fill in the fields and give the sign up and one:    LoadError in Devise :: SessionsController # create       can not load such a file - bcrypt_ext. I have already tried to uni...
asked by 10.05.2018 / 18:35
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Materialize does not work in ruby on rails?

I'm trying to customize a design but when I add materialize files in the html code I do not get anything, it's like I did not read the materialize . I have already made the necessary modifications to the necessary files: application.csc...
asked by 04.05.2018 / 07:39
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Error installing Sass on Mac / Error Installing sass on Mac

Running the command gem install sass shows me this Result of the console, if anyone knows the solution or an idea of why this is happening I would appreciate it. Building native extensions. This could take a while... ERROR: Error inst...
asked by 20.02.2018 / 15:56
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Ruby on rails in Windows 10

How to install Ruby on Rails in Windows 10 correctly? To avoid problems with gems or configuration files. Thank you.     
asked by 21.12.2017 / 05:40
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Create Roles for Users with Devise

I have an application in Ruby on Rails, I use the gem devise to authenticate my users but I have to assign roles to those users (Main Adm., Article Manager and User). I would like to have routes and views for each user. They could tell me how...
asked by 19.11.2017 / 05:39
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Print data obtained in listen

I have the following lib : module Bitfinex module V1::TradesClient # Get a list of the most recent trades for the given symbol. # # @param symbol [IOTUSD] the name of the symbol # @param params :timestamp [time] Only show t...
asked by 25.10.2017 / 13:39
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Error in my modal

good morning The error is when loading the window takes a long time to load and when it loads, loads many at once. _show.html.erb <div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" ar...
asked by 12.09.2017 / 17:07
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I can not update the Ruby on Rails version

I want to update the ruby on rails version. I'm using ubuntu and when I run: rails -v Rails 4.2.7.1 It tells me that I have version 4.2.7.1 installed. To update the command I want to use: sudo gem install rails -v 5.1.4 Successfully in...
asked by 12.09.2017 / 21:17
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Error Do not know how to build task 'run'

I get this error when running my ruby server: $ rails run rails aborted! Don't know how to build task 'run' (see --tasks) /home/daniel/.rvm/gems/ruby-2.3.0/gems/railties- 5.0.6/lib/rails/commands/rake_proxy.rb:14:in 'block in run_rake_task' /h...
asked by 09.09.2017 / 06:49
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Problems with the gem of Tawk.to

I am currently trying to link the chat bubble of Tawk.to to my website, I have already installed the official gem of RoR on my gemfile and I have performed the steps described in the documentation (I leave the link below). The problem is that wh...
asked by 27.08.2017 / 00:32