How to Install Ruby on Rails with PostgreSQL on CentOS 7

In this section, I will show you how to install and configure Ruby on Rails 5 with PostgreSQL as the database for development on CentOS 7 Server. i will show you how to create new first project with Ruby on Rails, and then configure it to run with PostgreSQL database.

What I do in this video ?

– Install curl
– Install RVM (Ruby Version Manager)
– Install latest Ruby stable
– Install nodejs
– Configure Rubygem
– Install Ruby on Rails with Gem
– Install PostgreSQL
– Enable password authentication on PostgreSQL
– Create new postgresql ROLE for the Rails project
– Create first Rails project with PostgreSQL
– Configure Rails Database
– Run your first project

Enjoy and keep learning.
Thanks.

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centos 7