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source 'https://rubygems.org'
git_source(:github) {|repo| "https://github.com/#{repo}.git" }

gem 'aws-sdk-s3', require: false
gem 'bootsnap', '>= 1.4.4', require: false
gem 'cancancan'
gem 'devise'
gem 'devise_invitable', '~> 2.0', '>= 2.0.5'
gem 'jbuilder', '~> 2.7'
gem 'pg'

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       Specs:
       
       gem 'rails', '~> 6.1.3', '>= 6.1.3.2'
       Ruby 3.0.1
       gem 'webpacker', '~> 5.0'
       
       ## package.json
       "stimulus": "^2.0.0",
      "stimulus_reflex": "3.4.1",
       

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      <div class="content">
        <div class="row">
          <div class="col-md-10 ml-auto mr-auto">
            <div class="card card-user">
              <div class="card-header">
                <div class="row">
                  <div class="col-md-6 col-sm-12">
                    <h5 class="card-title">Update Invoice</h5>
                    <small><b>Invoice No.</b>01234</small><br>
                    <small><b>Invoice Type: </b>Travel Expenses</small>

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require("@rails/ujs").start()
require("turbolinks").start()
require("@rails/activestorage").start()
require("channels")


require("trix")
require("@rails/actiontext")

import '../stylesheets/application'

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Webpack in Rails

All code is available in example app - https://github.com/maxivak/webpacker-rails-example-app

Table of Contents

• NPM and Yarn
• Webpack and Webpacker

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How to setup Let's Encrypt for Nginx on Ubuntu 18.04 (including IPv6, HTTP/2 and A+ SLL rating)

---

Virtual hosts

Let's say you want to host domains first.com and second.com.

Create folders for their files:

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How to reset PG Database on Heroku?

• Step 1: heroku restart
• Step 2: heroku pg:reset DATABASE (no need to change the DATABASE)
• Step 3: heroku run rake db:migrate
• Step 4: heroku run rake db:seed (if you have seed)

One liner

heroku restart; heroku pg:reset DATABASE --confirm APP-NAME; heroku run rake db:migrate

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Create a Contact Form in Rails 5

This is a complete, step-by-step tutorial showing how to create a fully functional contact form in production in rails 5. Rather than reinvent things, the following borrows from the best available documentation and tutorials (most notably, this tutorial on making a contact form in development). The finished contact form can be viewed here.

This tutorial uses:

• heroku for deployment,
• gmail for the mailer, and
• github for version control

It would be a good idea to create a new gmail account to use for your mailer now, if you haven't already. If you haven't yet got a heroku account and installed the heroku CLI, it would be easiest to do so now.

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# Guide
# Configure the essential configurations below and do the following:
# 
#   Repository Creation:
#     cap deploy:repository:create
#     git add .
#     git commit -am "initial commit"
#     git push origin master
# 
#   Initial Deployment:

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Deploy Rails app to digitalocean with nginx, unicorn, capistrano & postgres

Create droplet of your liking (ubuntu 12.10 x32)

ssh to root in terminal with your server ip

ssh root@123.123.123.123

Add ssh fingerprint and enter password provided in email