Hello and good day to all. I'm new to RVM, Ruby and Rails and I have a problem. I use RVM. If I create a new RAILS app with the following command: rails new appname -d mysql Do I get the impress...

RubySnug

Editing the password with an empty string (i.e. not filling the fields and clicking right away on the submit button) doesn't throw any error, Current.user.update(password_params) returns true and t...

Alex

Thanks! That's exactly what I'm looking for!

Kevin Gutowski

Hello! I am trying to count the number of pages in a PDF for a print service using PDF-reader (https://github.com/yob/pdf-reader). Here's what I have so far but, I only get a hash of {"identified...

Nick Seferos

Here's the blog post in case someone is interested https://thoughtbot.com/blog/evaluating-alternative-decorator-implementations-in

Rodrigo Marques

Unfortunately, no.

William Jones

Adding the requirements here: # URL Shortener ## Requirements + [ ] Submit a url in a form on the homepage + [ ] Url is saved to the database + [ ] The URL can be viewed by accessing a **Base62*...

James Garcia

I don't see where there's any issue other than activestorage I have two sites running from the same database but I can't figure out how to display images

Fugee Ohu

Nice to be able to remove dependencies like the Bullet gem and do this all in Rails!

Chris Oliver

Hello and a wonderful day at all. I'm a new RVM, Ruby and Rails user and I have a problem. My problem is: I can't connect my App to a database. My System: - OS: Rocky Linux on a Hypervisor VM - ...

RubySnug

What an episode! That was one of the best explanations of ISP that I've seen. The ruby specific examples were Gold

Arthur Ariza

What is the best approach to deal with csv headers that don't match 1:1 to the model's columns? I used Structs to build a hash, but I'm thinking on refactoring to ActiveModel::Model. Any suggesti...

Arthur Ariza

Hello, Yes, I checked the database and saw that my error was when I generated the model, putting the city_id:references field instead of just city:references. Thanks

Christian Herber Santos

Way to help us supercharge our troubleshooting skills. :D Great episode!

Ann Cascarano

+1

Michael Prince

Wow, awesome.

fridnorell1

This is handy especially for things like notifications where you need to queue up many separate jobs at once.

Chris Oliver

Thank you Chris for the great series! I am running into a error though on this tutorial when trying to create a post and have it show on the conversations page. ActionController::UnknownFormat (Act...

Damon Clark