Hi,I got all the way through this so thanks for the walk through! I run "rails server -b 0.0.0.0" and the server boots fine but when I go to localhost:3000 in the browser, the browser icon spins bu...

I'm using Hatchbox to deploy my Rails 7 application. However, occasionally during deployment, I encounter the ActiveRecord::PreparedStatementCacheExpired error. How can I avoid this issue to ensure...

This episode has been updated for Omniauth 2.0. 👍

Authentication got a TON of great improvements in Rails 7.1 with `authenticate_by`, `generates_token_for`, `normalizes`, etc. Super duper excited for these things and they should clean up a lot of ...

Hello everyone, Yesterday, I started using HatchBox to deploy my Rails applications and it is working just fine. I was thinking about deploying 2 Rails applications on the same Vultr | 1GB RAM | ...

Chris, thanks for all the great videos. These are super informative. I have a question about fixtures and TDD in general. Should I be creating a fixture for every potential variation in my model?...

I am trying to make a Chat web application based on Rails 4.0 using "private_pub" gem which works perfectly on my localhost server. You can check out my application at curatethelens.com. Now my sit...

root@ubuntu:~/Make-Rails# ./bin/webpack [webpack-cli] Invalid configuration object. Webpack has been initialized using a configuration object that does not match the API schema. - configuration.no...

Hey Chris, is there any major difference between the newish Active record signed IDs in Rails 6.1 vs the Global ID signed IDs? A quick glance leads me to think the only real difference is that AR s...

How do I post comment with ajax in rails 4.2 ? Can I please have a detailed example?

Great episode Collin! The `authenticate_by` method really is a bug piece of making _secure_ authentication from scratch in Rails. These are nuances that are important (and already done in Devise), ...

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...

Hi, I have a strange problem When i do the following method with no config.time_zone set in the application.rb it works. ```ruby def send_assignment @assignment = Assignment.find(params[:id])...

Hi, i have the following models: users, markets, assignments, products, sales, a user gets an assignment, and then he should enter his sales for the assignment. i have a sales form with the foll...

Hi Guys i am getting an error this is is my Omniauth controller class OmniauthCallbackController < ApplicationController def twitter twitter_account = Current.user.twitter_account...

The cat is still playing in the background 😂

Great episode! Instead of testing private methods directly, I suggest to define a `FakeApiClient` class that extends `ApplicationClient` with some dummy methods. This allows testing public methods....

Hello Folks, I want to do validation for my mail functionality on my web page. I want to require that a recipient has been entered as well as a subject and body when a new mail is written. The pr...

In developer tools, Due to instructor video section, css and box model section are totally hidden.