Introducing Elixir Streams: A Website for Elixir and Phoenix Tips and Tricks

Elixir is a functional programming language that runs on the Erlang virtual machine. It was created in 2011 by José Valim, a former Rails core team member. Elixir is known for its scalability, fault-tolerance, and ease of use. Phoenix, on the other hand, is a web framework for Elixir that is similar to Ruby on Rails. It was created in 2014 by Chris McCord, and it has gained a lot of popularity in recent years.

If you're interested in learning more about Elixir and Phoenix, you might want to check out Elixir Streams. It's a new website that provides tips, tricks, and courses on Elixir and Phoenix.

The website is divided into several sections. The first section is called "Tips and Tricks," and it provides short articles on various topics related to Elixir and Phoenix. For example, you can learn how to use Ecto, a database wrapper for Elixir, or how to use Phoenix LiveView, a real-time web framework.

The second section is called "Courses," and it provides in-depth courses on Elixir and Phoenix. The courses are created by experienced developers, and they cover a wide range of topics. For example, you can learn how to build a real-time chat application with Phoenix LiveView, or how to use GenServer, a behaviour in Elixir that allows you to create processes.

The third section is called "Community," and it provides a forum where you can ask questions and share your knowledge with other developers. The forum is moderated by experienced developers, so you can be sure that you'll get high-quality answers to your questions.

Overall, Elixir Streams is a great resource for developers who want to learn more about Elixir and Phoenix. The website is well-designed, easy to navigate, and provides a lot of valuable information. If you're interested in functional programming or web development, you should definitely check it out.

Here's an example of how to use Ecto to query a database in Elixir:

defmodule MyApp.Repo do
  use Ecto.Repo,
    otp_app: :my_app,
    adapter: Ecto.Adapters.Postgres

  def get_users_by_name(name) do
    from(u in User, where: u.name == ^name)
    |> Repo.all()
  end
end

In this example, we define a module called MyApp.Repo that uses Ecto to query a database. We define a function called get_users_by_name that takes a name as an argument and returns a list of users with that name. We use the from macro to construct a query, and we use the where macro to filter the results. Finally, we use the Repo.all function to execute the query and return the results.

In conclusion, Elixir Streams is a valuable resource for developers who want to learn more about Elixir and Phoenix. Whether you're a beginner or an experienced developer, you'll find a lot of useful information on the website. So why not give it a try and see what you can learn?