How do I drag and drop an image file?
I have a rails application that can upload an image using CarrierWave and MiniMagick and a file_field. This seems to be the usual way to do things and works well. I have a user that wants to open...
S3 Storage and Active Storage Images not showing
Rails
• Asked by Rob Thomas
Hey Guys,
I have S3 Storage all setup and things are workin as I am getting:
```
ActiveStorage::Blob Update (0.8ms) UPDATE "active_storage_blobs" SET "metadata" = $1 WHERE "active_storage_b...
How do I display just the year in a sect date?
Good day Rails Devs,
What's the proper way to dsiplay just the year in:
```
```
Is possible to add another JS framework (React, Vue) on a application that already has Angular 2 integrated on it?
Javascript
• Asked by Lucas Moraes
Hi, all.
We has an app with Rails 4.2.5 and Angular 2 integrated (we do not use it very much). But we would like to switch to another JS framework: Vue and Reacth are good options.
But will w...
Ecommerce multi-step checkout with guest accounts
Rails
• Asked by Sean Murphy
Hello, I've been thinking about the best approach for implementing a checkout scenario in a custom ecommerce site I've been developing and wanted to see if anyone here had advice to share.
We're...
Bundler And PG Error On Deployment
Rails
• Asked by Damian Nelwep
Hi, I followed every step of the deployment but when I get to 'cap production deploy', some errors appear :
```
01 /home/deploy/.rbenv/versions/2.6.1/lib/ruby/gems/2.6.0/gems/bundler-1.17.3/lib...
How to use ActionText in Rails 6 Discussion
General
• Asked by Chris Oliver
Great stuff Chris! Very exciting. I also just watched the @mention episode too.
To anyone reading this, a few questions:
1. Do you think we can get @mentions working on our Rails 5.2 app that...
How do I allow the owner of a group add new moderators?
Rails
• Asked by Anton Sergeyev
Hi, I am trying to develop similiar functionallity to Shopify where the owner of the store can add new managers to the seller account and allow them to manage orders. However, in my case its just `...
how to set up rails with postfix
Action Mailer How to setup Rails with postfix send only email
Two Factor Authentication With Devise Discussion
General
• Asked by Chris Oliver
Was looking at this the other week... perfect timing Chris. Legend.
Inviting Users with devise_invitable Discussion
General
• Asked by Chris Oliver
What made you laugh at 7:25? Is that a bird?! When do we get meet her/him? :)
Hey, Guys. How to create the form on cucumber? I have met this error.
Rails
• Asked by denissiletsky
undefined method `create' for Task::Form:Class (NoMethodError)
./features/step_definitions/edit_details_steps.rb:3:in `"I am on the edit multiple-choice task details"'
features/task/...
Rails & Vue.js Trello Clone - Part 4 Discussion
General
• Asked by Chris Oliver
I am loving this series! This is such a cool project. The combination of acts_as_list and Vue makes it seem effortless.I had one minor suggestion for the code in the cardMoved function. Rather than...
accepts_nested_attributes_for with a first_or_initialize
General
• Asked by george norris
How do you handle a Model that `accepts_nested_attributes_for` for another Model, where you only want `first_or_initialize` that child model? At the same time, be able delete the relationship betw...
Rails 6. SyntaxError: missing ) in parenthetical (UJS)
Javascript
• Asked by Nikola Okonesh
Hi! I use pagination Pagy gem, and button "More..." (more pages Ajax) not work
index.js.erb
```
var colum = document.querySelector("#categories_index");
var pagin = document.querySelector(...
File uploading with ActiveStorage in Rails 5.2 Discussion
General
• Asked by Chris Oliver
Do previewers for Word Files and Excel
error showing in production deployment.
Hello
I am hosting my rails site on digitalocean. and i am facing a strange problem. some times when i am trying to deploy my app on production, it is showing the following errors.
```rake stderr...
Administrate Custom Fields and the Trix Editor Discussion
General
• Asked by Chris Oliver
Chris, the picture of you remains frozen for few seconds on 0:09, and 0:55.