I have a table "films" whose schema looks like this: create_table "films", force: :cascade do |t| t.integer "tmdb_id", null: false t.string "language_is
I have a table "films" whose schema looks like this: create_table "films", force: :cascade do |t| t.integer "tmdb_id", null: false t.string "language_is
I'm using rbenv and in Ec2 instance I'm trying to install a ruby different version but when I execute rbenv install 2.7.2 following errors occur. Downloading
I'm running a Ruby on Rails + Webpacker app on Heroku with Yarn v2 and hitting some issue with dependency caching. It seems that Yarn dependencies are reinstall
I would like to disable autocomplete in Pry. How to do it? I'm using it in Rails console(from Emacs/inf-ruby) and it is very slow and annoying in my legacy app.
I'm using:ruby 2.6rails 6.1.4devisedevise_token_authactive-storage usingl locally disk service I'm creating api in which I can storage and upload pictures. I ca
I would like users to be able to create a booking, and give it a partner (BookingPartner) in the same request, similar to this "booking": { "address": "
I am upgrading a Rails 6.1.4 application from Ruby 2.6.10 to Ruby 2.7.6. With Ruby 2.7.6, WebMock no longer matches the Regular Expressions that worked perfect
I have a form and when I set a value, the value is displayed in the field, how to not display the value but keep the existing values when submitting the form: H
When there are only two states for instance variable "a", either it has a value or not, and there is only one possible state for instance vari
I'm using Ruby scripts to to round-trip a SKOS vocabulary definition in Turtle format through to a spreadsheet (via CSV) and back to allow non-technical people
I'm getting the error in the title when I deploy my Rails 5 app. I recently updated my Gemfile to include some more recent versions. I don't have any issues on
I'm facing the following problem: I'm using an external API that returns a image hash that has multiple images. When I enter the show page for the element that
How to live changing in ruby, I receive API but it looks like: the number is 1 the number is 2 the number is 3 it's normal because inside the loop and when I u
I'm trying to deploy a simple Rails app in heroku but I'm getting this message in the heroku logs: PG::UndefinedTable: ERROR: relation "entries" does not exist
I've been writing tests with instance_doubles to stand in for message chains when I need more granularity in the midst of the chain. But, I'm wondering if I'm d
I'm trying to learn the programming language Ruby and I am following a freeCodeCamp.org tutorial. I've installed Atom and installed Atom Runner (I believe that'
I'm new to ruby on rails. I installed ruby, sqlite3, node and yarn, run gem install rails and gem install sqlite3. when I run rails new <app_name>, I got
I've got these three classes class Totalizavel def retorna (qnt, valor) total = qnt * valor return total end end class Venda < Tota
I'm having problems trying to request an endpoint that is using TLS 1.3 require 'base64' require 'openssl' require 'rest-client' auth_payload = { grant_type: