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Use pg_restore to restore latest dump file

Sometimes heroku pg:copy fails, in that case, we can use pg_restore command

Get the credentials

heroku pg:credentials DATABASE_URL -a <app-name>

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Install ctags

http://ctags.sourceforge.net follow this url for installation and documentation.

Ctags with Ruby/Rails

We can ctags lots of programming languages. Here is how to do it for ruby/rails. I really like how RubyMine jumps to the source code (either withing project score or to the gem source). This is really useful for reading source code for those classes, methods, modules etc. But Now that I use vim as My IDE/Editor I really like that functionality to happen in my vim editor. And I found ctags as the solution.

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Setup docker to run React app

After setting up docker to generate React app without installing node js in https://gist.github.com/przbadu/4a62a5fc5f117cda1ed5dc5409bd4ac1 It was confusing to some of the devs, how to run react app, so I am creating this as second step to the configuration.

Generate required files in your react project

cd my-react-app
touch Dockerfile Dockerfile.dev docker-compose.yml .dockerignore

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STEP 2: setup docker to run react app (dev and production) configuration: https://gist.github.com/przbadu/929fc2b0d5d4cd78a5efe76d37f891b6

Setup Docker for React development

Because we are using Docker, we are not going to install node, npm, create-react-app in our development machine, not even for generating create-react-app scaffold.

For this purpose I am using 2-step docker configuration:

• In first step, we will create a simple docker container, that does only one thing, install create-react-app

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How to deploy rails application in windows

1. Download and install required stacks from bitnami ruby stack
2. Follow https://medium.com/@keokilee/rails-on-windows-with-bitnami-8c04d886eddc if you want advance deployment

Normal Deployment steps

1. Install ruby stack using bitnami
2. Open Use Bitnami Ruby Stack terminal that bitnami installed (you can search this program in installed programs).

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Install required brew packages

brew install openssl@1.1 readline libyaml gmp

Note openssl@1.1 and readline needs to be installed, otherwise installation will fail.

.zshrc file configurations

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Setup Rails and Vuejs

1. Generate new rails app using --webpack flag

rails new myApp --webpack=vue

Note:

1. You can use --webpack=angular for angular application and --webpack=react for react.

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Create docker-compose.yml file

version: "3"
services:
  db:
    image: "postgres"
    container_name: "my_postgres"
    ports:
 - "54320:5432"

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install nvcode

https://github.com/ChristianChiarulli/LunarVim

You can follow the steps in the README file, install required dependencies

Installing Plugins for Rails configuration

https://www.lunarvim.org/plugins/#installing

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bloc_example

In this project we will learn what is Bloc and how to use it by practical examples provided in

https://bloclibrary.dev/#/coreconcepts

Stream:

Read more on https://dart.dev/tutorials/language/streams