phoenix_elixir_quickstart_new_app_with_postgres_setup.ex

1# 1. Install the Phoenix project generator
2mix archive.install hex phx_new
3
4# 2. Create a new Phoenix application (named 'hello')
5# This command generates the project structure and installs dependencies
6mix phx.new hello
7
8# 3. Move into the project directory
9cd hello
10
11# 4. Create the database (requires PostgreSQL to be running)
12mix ecto.create
13
14# 5. Start the Phoenix server
15mix phx.server
16
17# Note: You can now visit http://localhost:4000 from your browser.
18# For a "Single File" script version (useful for small experiments), 
19# Phoenix supports 'mix phx.gen.release' or simple Plug scripts, 
20# but the above is the official standard quickstart.