Programming

How I roll my own fixtures logic in ExUnit.

Learn how to create quoted expressions in Elixir using quote and unquote, the basic tools of Elixir macros and metaprogramming

Learn how to use SELECT, FROM, JOIN, WHERE, GROUP BY, HAVING, ORDER BY, OFFSET and FETCH to retrieve data with SQL.

Documentation and guides from the team at Fly.io.

From learning, to prototyping, to production - Livebook can really do it all.

As Yoda would Say - A joke it is not to add slop to a search system.

How to set up Content Security Policy with Phoenix LiveView.

Learn when and how to use GenServer effectively for real-time apps, game servers, and more, with practical examples and use cases.

I wanted to get some telemetry data from a LiveView page.

I did a livestream where I talked about Object Storage. The how and why. The Bad Old Days. And also the neat and interesting stuff just beyond the basics. I figured I'd cover that in text as well.

Let's explore how you can upload from Phoenix LiveView directly to Amazon S3.

A standard Phoenix app contains a priv/repo/seeds.exs script file, which populates a database when it is run, so that developers can work with a conveniently prepared environment.

A fast image processing library with low memory needs.

Programming Adventures with Michał Kalbarczyk

Improve the performance of your Elixir application with Cachex, a powerful caching library.

Learn how to set up an Elixir & Phoenix project to handle GraphQL requests, how to use Absinthe DSL to define queries, mutations, and subscriptions and more.

Hello Elixir enthusiasts! 🚀 As the tech landscape evolves, so should our tools and approaches to development. Today, I'm excited to introduce you to a significant advancement in Elixir development that can reshape how we build distributed systems – I present to you Spawn.

A curated list of Elixir libraries by category

An in-depth look at Phoenix security features, including token-based authentication and CSRF prevention.

An Alternative to Umbrella Projects

Let's run through the process of creating custom exceptions in Elixir.