I recently tried to implement summernote to my rails app. I can send email and everything works fine. But I want to upload image and send the email, but the email received shows that the image was ...

First of all, this problem is a persistent, and I'm trying to solve it for a week with 0 progress.I'm working on a Ruby on Rails website and using Devise and Omniouth-<social media> for authe...

Hi Chris I need your help on this please.  I'm trying to display related Ads on the Ad show page by currency. But somehow  my script displays the same Ad in multiples of related Ads and n...

I'm new to Rails and even more to Slim. I need to put an Icon (i'm using Fontawesome icon) inside a f.text_field, but have no idea how.My code has: i.fa.fa-user.fa-2x =f.text_field :name , p...

Hi, I was trying to figure out this Declaration dropped on a live webpage https://lb-webportfolio.herokuapp.com/portfolios in the Console. It is all fine on the localhost, however after d...

I have a view that is showing a list of steps. The steps are being pulled from the db with a status field. There is a method that I've created that creates custom text based on the status, ie: `...

Hello! Help me please! I enter "rails new myapp", the terminal stops at this: > "The dependency tzinfo-data (> = 0) will be unused by any of the platforms Bundler is installing for .bunler i...

Hi, trying to sort out this error for a while now, no luck. I get this error above when adding a new comment for a blogpost. The blog is clearly there. Any insight would be much appreciated. _...

How do I save the user_id by adding the mail? For the relationship, you have to save the user_id, but to be more dynamic for the user, I want to the users search other users by the email and rails...

Hello. I have a RoR 5.1 app, with an existing form that allows users to add a post to my app. However I want them to be able to include an image as an attachment. I'd like to save the image to S3...

In the aplication, users have to upload files, I plan to use Amazon S3. Do you recommend using Rails 5.2 Active Storage, or using the Gem Shrine as explained in Gorails? What do you recommend?

I worked through the Subscriptions with Stripe video and got everything working fine, with a single Plan ID. Now I'm trying to modify it to work with multiple Plan ID's to give my users payment op...

I'm implementing `full_calendar` for my Rails app. I follow the tutorial which can be found on Youtube, **https://www.youtube.com/watch?v=NiTLuPqvt58**. I've changed some javascript code as below: ...

I have a project model with a start and end date. I want to bring back all pojects that are exactly a week old, 2 weeks, 3 weeks etc Is there a way to do this using a scope? Thanks in advance

Hey Guys, So I have a bit of a headscratcher here. I have a rails app which needs two relationships to what is the same table. Basically, I have a Profile model. On that model I want to have one...

Hello. How is possible to embed an existing video an show it in a page with rails? I followed this guide with yt gem: https://www.sitepoint.com/youtube-api-version-3-rails/ So now I can post a yo...

Hi all, I would like to know the best way to use common code for multiple applications ? Basically I am working on two applications those two are build on top of third party APIs . I want...

Hi guys. currently struggling to retrieve child index reference in nested forms. I have my main form: <%= form_for(resource, as: resource_name, url: registration_path(resource_name), html:...

Hi , I am working on a legacy application. I would like to add error monitoring tool for this application. It uses delayed job and other gems. I think Airbreak is the good one. Plese let m...

Hi I have my header in a partial which then appears on every page through the application template. In the header I have an About link: <%= link_to "About", 'about' %> This works fine in ...