Skip to main content
Looking for Rails work? / Hiring Rails developers?
General • Asked by Chris Oliver
Similar to the Hacker News thread, I thought we might start up a thread for anyone looking to hire a Ruby / Rails freelancer or if you're a freelancer looking for work. *Please lead with either ...

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...

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.

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...

Good public national holidays api?
General • Asked by Andrei Crudu
I am working on a project and I need an api from which to import all the national holidays for a certain country and even for specific regions in that country. So for example I could import all...

Spree commerce vs custom solution from scratch
General • Asked by Sam Uherek
Hey Chris, like most people already mentioned, awesome content on I love how you give additional explanation to how things work and not just a step by step tutorial how to make somethi...

Receiving incoming emails
Rails • Asked by Aqib hameed
I want to develop a software which has multiple emails against the brands, e.g Brand1 has email [email protected], [email protected], and Brand2 has emails [email protected], [email protected] So Cust...

What are your goals for 2017?
General • Asked by Alan Reid
Hello all! Hope you all have a great holiday and heres to an awesome 2017 to you all :) One of my goals for 2017 is to learn new stuff. One of the things i want to do, is to expand my understa...

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...

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...

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...

Attempting to generate a URL from non-sanitized Rails 5 upgrade
Rails • Asked by Francisco Quinones
Hi so Im upgrading my rails 4 app to rails 5. I have a link with foo _path(params.merge(format: "pdf")) Im getting the non-sanitized error. Im looking for the correct way of permiting the this...

Ruby on Rails 5.1 & Vue.js 2.4.x – Testing with Karma, Jasmine – How to install?
Testing • Asked by Pascal K
I asked the same Question on [stackoverflow]( I have Rails 5.1.x and Vue.js ...

Integrating Turbolinks into rails 5 app
Gems / Libraries • Asked by Alex Deering
Turbolinks has been giving me a world of trouble and there is a lot of randomness with it depending on where I put it in the application.js file. Right now I have this: ``` //= require jquery3...

Let's Encrypt Error on Hatch
General • Asked by Lauro Silva
I keep getting this error when trying to add Let's Encrypt using Hatch. Im not sure how to debug it. Any thoughts? ``` Uploaded /etc/nginx/snippets/letsencrypt.conf Uploaded /etc/nginx/s...

Open position
General • Asked by Dana Neuhaus
Hi Chris! Adam Wilson at LaunchCode suggested I reach out to you regarding a ruby developer position I'm looking to fill. As you might guess, it's tough to find an experienced ruby developer in S...

Deploy Multiple Rails Apps to Same DigitalOcean Droplet?
General • Asked by Michael Stitt
I've used your guide to [deploy a Rails app]( to a DO droplet -- which was extremely helpful! However, now I'm at the point where I'd like to take advantage...

NameError: uninitialized constant Stripe
Rails • Asked by Andrew Vathanakamsang
Hello, I am receiving the following error "NameError: uninitialized constant Stripe" when I ran `Stripe::Customer.all` in the rails console. This was from following along on your class Stripe Su...

How do I integrate the local_time gem without using the asset pipeline?
Gems / Libraries • Asked by Michael Raeford
How do I add the local_time gem to my project without using the asset pipeline as shown in one of the tutorial videos on building a user forum (

SweetAlert integration
Rails • Asked by Michael Kibet
I was able to intergrate sweetAlert properly(*not using the gem but by including the files manually in vendor *)and overiding the rails defaults as follows in the application.js file=> ``` $.r...