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Disabling ActionCable for Unauthenticated Users Discussion
General • Asked by Chris Oliver
Hey Chris,I tried to integrate the meta tag if else statement into the group chat app in the channels/chatrooms.js and got "cannot read property `send_message` of undefined" error. It was surprisin...



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Setup Windows 10 Discussion
General • Asked by Chris Oliver
Hi,I got all the way through this so thanks for the walk through! I run "rails server -b 0.0.0.0" and the server boots fine but when I go to localhost:3000 in the browser, the browser icon spins bu...

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Building A Hosting Platform in Ruby Discussion
General • Asked by Chris Oliver
Just thought I would share this in case anyone is interested how Hatchbox.io works. 👍


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Debugging: How to Interpret a Stacktrace Discussion
General • Asked by Chris Oliver
Thanks, Chris. You consistently put out amazing content that I don't see anyone else doing. I appreciate the quality of your lessons. Keep up the awesomeness!

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Login with Multiple OAuth Providers using Omniauth Discussion
General • Asked by Chris Oliver
I never thought it is possible to authenticate with social media account before email validation.I've been doing automated merging of social media accounts with the user profile in my app, if email...


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Creating & Installing SSL Certificate on DigitalOcean Ubuntu 14.04 VPS
Servers • Asked by Michael Stitt
Your [tutorial](https://gorails.com/deploy/ubuntu/14.04) on configuring a VPS on DigitalOcean for a Rails app is great! This came in super handy while I was creating mine! Can you explain to me...

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Braintree Error In Production Mode
Rails • Asked by Lee Terng Gio
Hi, I have implemented Braintree subscription payment in rails app which followed your tutorial. Everything works well in development, however when I switched to production (I have registered with ...



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Tuning Ruby for development
Ruby • Asked by Carl Mercier
What are you guys using these days to tune your Ruby MRI 2.5 at dev time? I've been using a mix of environment variables for a while and I'm not even sure if they're still valid, or deprecated.Basi...

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Create form object with has_many attribute
Rails • Asked by Rafael Soares
Hi all,I often use form objects in some places in my application. But what I need now is something a little more complex.When I create them, it's always an ActiveModel object with simple string att...


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Primer on Rails 5.1's new UJS library Discussion
General • Asked by Chris Oliver
Hey Chris, thanks for this guided tour, very useful! Rails.ajax(...) will be super helpful.I found some other changes in UJS behaviour since the rewrite, particularly in handleRemote's function cal...


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Embed youtube videos in iframes in Rails 5.2
Rails • Asked by KevinNafziger
anyone have any help suggestions for embedding youtube videos iframes.  It was working in Rails 5.1 but with the upgrade to rails 5.2 I am unable to get the youtube search videos to display in an i...

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Klinik Jual Obat Aborsi Malang Wa/Hub: 081325008842 Obat Penggugur Kandungan Ampuh Di Malang
General • Asked by tomo
OBAT ABORSI CYTOTEC — JUAL OBAT ABORSI TUNTAS — OBAT ABORSI AMPUHObat Aborsi Malang 081325008842 | Jual Obat Aborsi | Obat Aborsi Tuntas | obat telat bulan| Obat Pelancar Haid | Obat Penggugur Kand...