So I'm in the middle of this project and I thought I could figure it out on my own, but it appears I am in over my head here. So any advice/help you can give me would be great. Basically I'm tryi...

Andrea Fomera

I follow this tutorial from crabs code and do all as in tutorial but when i do cap production deploy initial capistrano fail to do rake db migrate. I think is because capistrano not do rake db crea...

Reni-amorim

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

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

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

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

+1

Michael Prince

I need to query a collection of entries based on a range of dates and then sum an attribute of the sub-entry using the delegated_type method. Something like this: ``` Entry.where(performed_at: Da...

William Cunningham

hi guys i am trying to build a blog platform like hashnode/substack where user register on root domain and create blog. I am currently using devise and i have set up subdomain routing. My question ...

Henry

Updating a user profile when they signed up with Facebook omniauth and don't have a traditional password can be a bit tricky. To enable users to update their passwords, you can consider adding a se...

Ubuntus

Hi, i am also looking for similar multistep form. hotwire lesson on this topic would be amazing

Fatih

thank you for sharing.

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