Ruby on Rails Community Forum

Hey, taking a full backup every day will be huge, so thinking of doing a full backup once in a month & incremental backups every day or so. I would like to know the best solution to achieve this.

Things I am attempting to achive, 1. Attach File with a js libary such as Dropzone.js 2. Vaildate file size and type 3. Crop image using libray such as Cropper.js to achive correct image aspect ra...

How would you set up a custom constraint to redirect in the absence of an ENV. eg: If a certain set of ENVs are missing, it would redirect you to an error page using a custom route. If the envs ar...

Hey out there, i am sorry to bother you with my stupid question, but it is important for me, and unfortunately I am not able to find an answer myself. I have tried to conduct the documentation, ...

Which way is best to implement **Bootstrap and Vue in Rails 5.2**? Keep the original Bootstrap4/jQuery sass lineup and use Vue where it is needed or a setup with Bootstrap-Vue ( https://bootstrap-v...

I am trying to dynamically render some links to the index action on a range of controllers. Essentially just create a table of all my models with a count of their records and a link_to the index p...

I know Python is more popular for ML, but I prefer Ruby, and I was wondering if anyone has experience using Ruby for ML projects.

Hi, I am building an application where I have a requirement for different user set for different databases. Can someone please guide me, how can I achieve that using apartment gem. I am using MySQ...

``` <% if !user_signed_in?%> <%=form_with(model: @user, local: true, url: new_user_registration_path, method: :post) do |form| %> <%= form.label :email%> <%=...

Hy to all! :) I have school application. In this app all rooms only work in especifc days "Tuesdays and Thursdays" for example. A need detect this days in month and put one checkbox for verfy st...

Hello everyone, as you read in the title I have an issue with the 'generate' command from the terminal. following you will find pasted the command i am giving: ``` MacBooks-MacBook-Pro:squirrool...

i am new to ruby on rails, just run the examples https://guides.rubyonrails.org/getting_started.html#installing-rails I just wonder if I want list all the articles with certain string in the title...

Everything is in the title, except the current version I'm working on : ``` gem 'rails', '~> 5.1.6' ``` Thank you for your help

Hi team, I've trying to model books, chapters, and notes. I have the following: ``` class Book < ApplicationRecord has_many :chapters has_many :notes end ``` ``` class Chapter < Applica...

Im trying to make a project to practice more kinds of associations would you kindly help me understand this? The basic idea is to have a betting game where one user generates a new bet that can on...

Scenerio: User uploads a huge file to S3 or Spaces. Question: How can I set up a job or worker to go into S3 or Spaces and resize that file at a later time, or even batch all of the days uploaded ...

Hi guys, I am new in this world of web development. I'm trying to mark a task as complete using a check_box, but I can't. Have you any ideas based on my code? Thank you in advance. routes.rb ``` ...

Hi, So I've just worked my way through the Vue trello course series (Love it by the way), and no going on to rework and add some more flair/features to it. One feature I'm looking to improve is a...

Hi all - I need to create a signup from having company details along with user details. Currently I am using devise for authentication. I would like to create a form object rather than using accept...

I'm recruiting Ruby developers for an international communications company based in Wakefield, West Yorkshire, UK (see pic) - salary is open. I'd love to chat with anyone who fancies a fresh chall...