Hi everyone, I am starting a new position as a senior software engineer. I was told that it is very ruby on rails environment. I want to know what is the best way to get started with learning inte...

I am currently using ODBC connection with 'ruby-odbc' and 'Sequel' gem but I am finding it incredibly slow. Thirty-Five seconds to load 12 records while it was instantaneous with the now retired M...

Background --------- I have an existing Rails 5.0.7.2 app running on Ruby 2.5.1. In several places I generate invoices as HTML (I build a full HTML string by replacing template tags server-side) an...

I have a site where the user can apply a combination of multiple filters. To improve the SEO on the site I would like to have the URL in a human-readable format when filters are applied. I would ...

File uploads seem easy because they're so commonplace, but they're actually quite complex!

Awesome.

thsi episode is too easy!

This forum helps foster insightful discussions and encourages long-term perspective. Even products that seem flawless can benefit from small improvements, and that dedication to growth is what make...

Hi everyone, I'm trying to decrease API latency in our largely synchronous Ruby on Rails backend. While we use Sidekiq/Shoryuken for background jobs, the bottleneck is within the request-response c...

Hi, I am currently testing and setting up an email service system. **I just need to be able to receive emails ， but no need to send email.** 1. my dns `mail.xxx.com` is ping successful, it can g...

I am a CS Professor who teaches a web application class in Rails. I created a series of videos for my class. I want to make them publically avaliable for free. (I do not receive money on YouTube fo...

Christopher 'Nolan' Oliver - Inception =D

It's pretty cool seeing all the new features being added to css. Thanks for the video as always!