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Intro to ruby on rails

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Presenter.new(
  name: "Moustapha Sall",
  team: "🐼"
)

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Ruby is designed to make programmers happy

Yukihiro "Matz" Matsumoto

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Agenda

1. Installing ruby with rbenv
2. Intro to ruby syntax
3. Getting started with rails: the MVC pattern
4. Building a "real world" app

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Installing rbenv

Using homebrew

brew install rbenv ruby-build

Then

rbenv init

rbenv global 3.2.2

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Installing ruby and rails

Install the latest ruby version

rbenv install 3.2.2

Install bundler and rails

gem install bundler rails

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Starting the web server

First make sure that your database is up to date

$ rails db:setup

Start the server

$ bin/dev

then head to http://localhost:3000