How to implement opps concepts in rails can you explain that

hi all! I aim to improve my english. i have been working with rails since 2009. would anyone been interested in learning to develop with rails in exchange for helping me with english?

I have a Ruby/Rails application deployed on AWS ElasticBeanstalk and I use Sidekiq with Redis to handle all of the background jobs. My app has events that users can create and there's a job that ...

In the past (back in rails 4) I used select2 or selectize to give me the ability to make a text field autocomplete as typed and have the option to create a new item, so basically tagging but only a...

Hello, I am working on updating a web application for student accounts. There’s a connection to SQL server and through php we are extracting https://omegle.onl/ data as spans (first name, last nam...

Loved the nifty regx trick. Also liked the ``` if(user = User.find_by(....)) user else ... end ``` Didn't know you could define values in if statements and use them to return, will definately be...

Very nice video Chris! I really like the idea of breaking things out into POROs. I think the next refactoring I would do to this app is making a Subscription class to house the logic for adding and...

I'm looking for assistance with a mysterious `JSON::ParserError` that is popping up while attempting to build a legacy application with minor upgrades (Rails 3.22 -> Rails 5.2.6). It seems to be...

Hi, I am trying to use [Stimulus-autocomplete](https://github.com/afcapel/stimulus-autocomplete) following [this tutorial](https://itnext.io/search-autocomplete-stimulus-4e941df54d39) But I get thi...

I realise this is probably a redundant post because others have asked the same question, but I'm curious if I'm any good at JavaScript now that I've been learning it for two months. I feel as if I ...

I've been learning RoR for a year now and have a basic functioning site that people actually use, but my code is not even close to dry... it's probably wetter than the Amazon! Once you have the bas...

What is the best way for the visitors of my page (not logged in) to share models data (for example articles and courses) on Facebook and Twitter. I have been looking for an answer without really fi...

Great guide as always! However, I believe that postgresql is now at version 12 and that 'sudo apt install postgresql-11' will return an unable to locate package error, I would suggest using 'sudo a...

It's for useful episodes like this, that I'm here since 2014. Super thank you!

Thanks for this!

Here's what I understand: * Turbolinks preserves the `window` and `document` from request to request * As a result, I should add click/change listeners to the window/document once when the js is f...

I made a drag and drop to-do-list with SortableJs and i'm trying to test the drag-n-drop with RSpec/Selenium/Capybara if the request is sent onEnd. I'm able to do the drag n drop using selenium `dr...

Hi) probably I will ask a banal question, but I'm wondering if I can master ruby at a good level, which will allow me to get a position in the middle of the developer, against the background of th...

1. When the user registers, do you want to have them fill out some of the profile information as well? If so, then I would recommend updating the Devise form to be a nested form. That way you creat...

Chris, Great video as usual. One question: when using custom environments, how do you handle Gem's that customize behavior based on Rails.env? For example: Rails.env.production? ? prod_thing : n...