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Ruby on Rails 5.1 & Vue.js 2.4.x – Testing with Karma, Jasmine – How to install? [bounty on stackoverflow]
Testing • Asked by Pascal K
I asked the same Question on [stackoverflow](https://stackoverflow.com/questions/46194455/ruby-on-rails-5-1-vue-js-2-4-x-testing-with-karma-jasmine-how-to-install) I have Rails 5.1.x and Vue.js ...

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Stripe Subscriptions: Duplicate Customers
Rails Solved • Asked by Nick McNeany
Hey Eeveryone, I'm creating a subscription site using Stripe v3. For the most part everything is working fine, but I noticed in my Stripe Customer dashboard there are duplicate customers (for al...

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Simple_form Chrome browser bug
General • Asked by Stan Smith
This is annoying. The select menus are overlapping in Chrome. ![](https://s3.amazonaws.com/ps-toolbox/downloadables/toolbox_pushingsocial_com_articles_culture-branding-checklist_edit.jpg) Has ...

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SimpleMDE & RedCarpet
Gems / Libraries • Asked by Matt Taylor
So i have set up my forum with simpleMDE and i'm using RedCarpet to parse the markdown. Everything works great except when it parses the markdown, it adds extra set of `<p>` tags before and after m...

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How do I get redirect to view after create action using Vue.js
Javascript • Asked by Tabish Iqbal
Out of interest, have a weird issue. Trying to do a redirect after create. The record is being created just fine, but get a 500 error on the redirect? Using an ajax call using Vue-resource. Below...

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How to model and integrate a rails mutliple choice quiz?
Rails • Asked by johny kopparapu
I am trying to make a little app where users can sign up, login, and be able to view and interact with questions for educational purposes. I can visualize everything, but I'm having trouble tran...

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Advice on building a 'reports' feature
General • Asked by Jay Killeen
My Ruby on Rails enterprise app has a whole range of tables ranging such as customers, products, sales, warehouses, prices etc etc. I'd like to build a whole range of different reports that user...

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Just want to say thanks!
General • Asked by Adrian DeGus
Hoping this isn't too cheesy, but I wanted to take a second to thank Chris for taking the time to make all of these invaluable videos here and to the community for helping me find solutions to prob...

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How do I install UIKit via yarn?
CSS Solved • Asked by Tabish Iqbal
Answer: 1. Add uikit through yarn: yarn add uikit 2. Create a file to be transpiled by webpacker: app/javascript/uikit.sass (or app.sass... whichever name suits you best.) 3. Within uikit.sass...

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How to do convert this ImageMagick command and parameters into a Ruby code to be used with Carrierwave
Rails Solved • Asked by W.M.
Basically I am asking how to do this: `convert input.png -bordercolor white -border 1 -set option:distort:viewport "%[fx:max(w,h)]x%[fx:max(w,h)]-%[fx:max((h-w)/2,0)]-%[fx:max((w-h)/2,0)]" -virt...

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How can I add an avatar using (Carrierwave) to the ActionCable Chatroom Project?
Rails • Asked by Darion Wood
The code that I have below is for the _message.html.erb partial ``` <div class="media"> <% if message.user.user_profile.avatar.profile_thumb.present? %> <%= image_tag message.user.user_...

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ActionDispatch::Cookies:CookieOverflow in controller
Rails • Asked by Sai
I am getting error while accessing rails application, which was working fine earlier, "raise CookieOverflow if options[:value].bytesize > MAX_COOKIE_SIZE" Could some one help.

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How do I have SubDomain and Multi-Tenant in Rails project.
Rails • Asked by Gourav Lele
Can anyone please expain me How do I have sub-domains and Multi-tenant database for each sub domain in Rails Application. For an Example:- I am having Multi-Tenant database for year wise recor...

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Biometric fingerprint reader integration with rails
Rails • Asked by Gourav Lele
Hello, Can any one know howw I can integrete biometric fingerprint reader machine with my rails application, for automated attandance of student. Please help, its urgent. Thanks in advance.

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Group Chat with ActionCable Unread Messages Div Appearing on Messages I send
Rails • Asked by Rex
I just finished episode 7 of Group Chat with ActionCable. When I send a message, the "unread messages" div appears in the browser window of the sender as well as the recipient's window. Any ideas w...

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How can I integrate Amazon Native Ads
General • Asked by Alex Deering
Im having troubles integrating Amazon Native Ads into my rails apps. I think its a problem with turbolinks but not really sure. Amazon says to just past this code into your html wherever you want...

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Update next_billing_date in Rails App with Braintree
Rails • Asked by Lee Terng Gio
Hi, I recently developed a Rails app using **Braintree Recurring**, when the user subscribes, the information such as plan_name, next_billing_date ware saved into the database. However, I found the...

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Link_to error
Rails Solved • Asked by Simon P
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 i...

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Exception/error reporting from live.
Rails Solved • Asked by Simon P
Hi When my app crashes in live it would be nice to get emailed the stack trace/error info. Does anything exist to do this? I found honeybadger.io which looks about right but is this the be...

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Upload in webview
Rails • Asked by Rafael Soares
I have a Rails web application, and I hired someone to develop an android and iphone app for it, which is just a webview opening the website. In the web app, the user can upload an avatar pictur...