I am new at rails and just complete Chris tutorial in gorails.com => schedule_tweets. But I could not send any tweet , I did the UTC modification for america/brasilia, when I make a schedule twe...

Adalberto Caldeira

In my create method I have the following: respond_to do |format| if @purchase_agreement.save format.html { redirect_to admin_purchase_agreements_path, notice: 'Purchase agreement was succes...

Amanda

how to address this:92:depot tesfaye$ rails server => Booting Puma => Rails 6.1.1 application starting in development => Run `bin/rails server --help` for more startup options Exiting /Us...

Tesfaye Mentor

@axel kee how can I write model test for the ```aspect_ratio```?

Umesh P Kafle

I figured it out, and yes it is using the asset helper in the uploader. ```ruby Attacher.default_url do |**_options| ActionController::Base.helpers.asset_pack_path "media/images/#{name}-miss...

Dieter Lunn

thank you very much, you'r the man!🙌

gabriele garretto

I need to install `gem install rails -v 6.1.1` but I receive the error `OpenSSl is not available. Install OpenSSL and rebuild Ruby (preferred) or use non-HTTPS sources` and I've updated OpenSSL to ...

Nic Pismiris

Hello, I'm fairly new to Rails and I'm working on a pretty large, fairly complicated project for a friend as a way to challenge myself. (Hey, go big or go home right?). A little background: The ...

Kevin Hemphill

I don't understand how chris browser gives back all the result without the option local:true in the code of the form, in the new action? My end wouldn't show me even the error page in the browser,...

gabriele garretto

I'm deploying a Rails API only app with MongoDB Atlas on Heroku. I'm using Postman to test the application. When I do a GET request the response is null, but when I do a POST I get a Internal Serve...

MiquelVald

I am getting something similar to this when I added dropzone js. I haven't found a solution yet. Have you already solved this?

Willard

I have a registration form that allows tournament directors to select which fields they will request when participants register for a tournament. I followed a video to add dynamic nested form fie...

Scott Moore

Two options that come to mind are: 1. Have the link go through your Rails app, track the click, and then redirect to the URL (also get to hide the URL this way) 2. Use Javascript to record the eve...

Chris Oliver

Post this on the Pay issues. 👍

Chris Oliver

Hi, I have two models User and Event. User should belong to one group and User could attend Event based on selected group. Event could be open for one or many groups. My first solution was to crea...

Jaroslav Horák

What if you don't specify the content_type? Will it hurt anything?

Willard

I created 2 tables, Baby and BabyMonth. The BabyMonth has association with Month as well. There are associations between them that Baby has_many BabyMonths. After I soft_delete all baby_months by ...

Calla Jiyoung Lee

I am trying to test out the jumpstart rails template. However, I'm running into this issue. Something about different rails versions? I read the above, but not sure how to fix this. Can anyone ...

Monroe Mann

Thanks Chris, this is really helpful

Daniel