Search Results for "how-do-i-update-category_id-of-article"

I would like to structure my blog so that I can assign posts I have created with Trix and Shrine to weeks. I want to have 12 teaserboxes on my index page which can then be clicked and if I click o...

I've got an application that makes use of an admin area for managing Articles on the frontend. Its a simple CRUD app where pretty much everything Admin related is namespaced and inside admin folder...

I am new to rails so this might be an easy question. I am trying to figure out the best way to add ransack to my posts index action. # Ransack @q = Post.ransack(params[:q]) @posts = @q.result(di...

Hi, I'm not sure if this is the right place to post this issue, but I'm looking for a way in my Rails app to reorder items by drag and dropping. I tried to implement the solution by Ryan Bates in...

I've got a domain object I use to search images by whatever tags it has/the year the item in the image was made. It's worked flawlessly in a couple places: ```ruby class SearchImage def initial...

I have an app where I got the CRUD functionality working and I added some AJAX to learn how to use it. I changed a class to use AJAX for the delete, edit and show views from the index view. That ...

Out of interest, have a weird issue. Trying to do a redirect after create. The record is being created just fine, but get a 500 error on the redirect? Using an ajax call using Vue-resource. Below...

Awesome episode! Really enjoying the maps and geolocation episodes!Thanks, Chris!

If I'm reading this error correctly does this mean the url value and param value are not being pulled from the data fields? GET "/undefined?undefined=Head&target=muscle-table"

What do you think about using ActiveForm? https://github.com/rails/ac...

Hello guys I have a problem with this! I'm making my website where user can give feedback to my projects, contact me and make comment to a blog_post. The problem is when i make the render 'blog_p...

Hi, I am completely new to Rails and would like some help. I am trying to implement a to-do list using Rails as my backend and React as my frontend. Initially, I created a model and controller that...

I have the following models: ``` class User < ApplicationRecord self.table_name = 'user.users' has_many :user_sources has_many :sources, through: :user_sources, foreign_key: :source_code e...

I remember Chris mentioning in the "Rails Application Templates" video that he was covering only templates for new rails apps because applying templates to existing apps is "complicated." I'm begin...

I'm trying to build a form which contains categories and subcategories. The desired effect is to display the subcategories field or the relevant subcategories depending on the category that has bee...

Nice addition to GoRails episode list. Would love to see more TailwindCSS with Rails videos. Also thanks for plugging your laptop power in...I was starting to panic :D

Is there a simple way to either extend the enum methods OR to override the current bang method? I have a lot of enum statuses that I update with bang. However, the rails enum bang method is writt...

I have a page which displays all the products in a shop. Each time a new product is added - two things happen. 1) The user is taken to the products/index page which shows a list of all the produc...

Hello, I have a project running with ruby v 2.6.1 and I would like it to work with 2.6.3 . How do I upgrade ruby and rails versions? Thank you

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