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configuring .gems file (rails apps on Heroku)

By : user3851562
Date : October 16 2020, 11:12 AM
may help you . According to Heroku's docs, it's the same as you'd pass to the gem command line tool. In your instance, I believe you'd do:
code :

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Ruby on Rails: Heroku: How do I get my gems installed?

By : Angelo Soerjaman
Date : March 29 2020, 07:55 AM
I wish this helpful for you If you have a file named Gemfile (in this exact case/spelling) in the root of your repository, Heroku will use this file to determine all the gems to install.
You mentioned that you have a GemFile - if that is the way the filename is cased in your repository, Heroku may not pick it up.

Rails: putting customized gems on heroku

By : T.Liu
Date : March 29 2020, 07:55 AM
I wish this helpful for you What I've done with other gems that I use on Heroku that need to be changed is the following:
Fork the gem in your own github repo. Make the change you need in your fork. Update your Gemfile to point to your fork of the gem.

Unable to generate new rails app - `load': cannot load such file -- /home/***/.rvm/gems/ruby-2.2.0/gems/rails-4.2.0/bin/

By : user3804833
Date : March 29 2020, 07:55 AM
wish help you to fix your issue I'm unable to run rails new SomeApp. , Re-install Rails, and it will solve your error:
Here's how:
code :
gem install rails 

Rails, Heroku - configuring 123-reg domain for heroku

By : Antimorkovka
Date : March 29 2020, 07:55 AM
With these it helps The first issue is that you have conflicting CNAME entries. Start by removing all CNAME entries where the hostname is "www".
Then create one new CNAME entry. The hostname field should be "www" and the Destination CNAME should be your Heroku app hostname "rainbow-mutiny-636.herokuapp.com".
code :
Domain Name                DNS Target
─────────────────────────  ─────────────────────
www.example.com            rainbow-mutiny-636.herokuapp.com
heroku domains:add www.example.com

Can I use Ruby gems in my Rails apps?

By : Nick H.
Date : March 29 2020, 07:55 AM
I wish this helpful for you Assuming you're using Rails 3, just add them to your Gemfile and they'll be available to your app:
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