In ruby on rails i use Nokogiri to create XML files. Now I want to create a XML line like this: <mis:actions param="-900" accuracy="1" cameraIndex="0" payloa
module Mutations class BaseMutation < GraphQL::Schema::Mutation null false # <---- what is this? end end In a lot of classes, I see this function
I'm new to Rails & Ruby in general. I was following this guide and got stuck on step 6.3. my bin/rails console result in error below /home/gaura/.local/shar
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 ther
I am trying to add a custom error message for my model validation. Seen below: validates :cost, numericality: { greater_than_or_equal_to: 0, message: :custom_er
I set daisyUI but not figure out how to control modal by condition I think similar with flowbite or bootstrap https://flowbite.com/docs/components/modal/ but da
This section of the rails guides states: If you would like to connect to an external database without any database management tasks such as schema management, m
This section of the rails guides states: If you would like to connect to an external database without any database management tasks such as schema management, m
One of my Model's attachments needs to save files on AWS S3 and the other Model should save it to Google Cloud Storage. Is this possible using CarrierWave gem?
I'm having issues creating Ad Creatives using: gem 'facebookbusiness' Facebook API version 13.0 I have successfully managed to upload Ad Images and to get the
I'm Using Mongoid and I have two models: class User include Mongoid::Document include Mongoid::Timestamps embeds_many :tickets field :email, type: Str
I am a newbie here, please avoid complex answers :) A row was created to center all of its content, it worked just fine. The form submit button and the link_to
I've two associated models: class Food < ApplicationRecord extend Mobility belongs_to :food_set, inverse_of: :foods translates :name, type: :string,
I would like to run Rubocop and just see auto-correctable results. The documentation (https://docs.rubocop.org/rubocop/usage/basic_usage.html) indicates this sh
account = Account.find(params[:account_id]) account_to_receive = Account.where(number_account: transaction.account_to_transfer) So I am building a bank app I wo
with a recent upgrade to rails 7.0.2 from rails 5.2, when ever i start a rails console or a rails server on dev mode i see these warnings /Users/opensource/.rvm
I'm moving a Rails 6 app from webpack & webpacker to esbuild & jsbundling-rails I can't find any documentation on the correct way to import custom js fi
Im trying to run s on my project in Rails 4.2.2 but i get a unexpected error :S Someone know the reason of the error? Thanks in advance This is my logs ....
I wonder if anyone can help, and if the issue is specific to Last.fm (perhaps not the greatest of APIs). I've built an album search feature into my app that tak
I'm very new to the rails. I've started right from rails7 so there is still very little information regarding my problem. Here is what i have: app/models/cockta
elasticsearch-hadoop