Programming

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.

There are exactly three things I want from a 404 page: Something approaching an apology An easy way to report the broken link Copy that might elicit a sensible chuckle This page only took a few minutes to make. The "let us know" link pre-populates the entire e-mail and is implemented in a Rails view thanks to a helper method that makes constructing mail_to links a little nicer: def mail_to_url(email, **options) "mailto:#{email}?

Using macros to generate FIT profile.

Configure a local copy of the Grafana stack to power observability for an Elixir Phoenix application.

The OTP framework, the most wonderful toolbox of Erlang/Elixir, in Python, is it possible?

For the last few months, we’ve been working on an Elixir implementation of WebRTC and we are glad to announce it’s very first version!

To learn Elixir macros and metaprogramming, we need to start with a high-level understanding of what macros actually are.

Textual is a TUI framework for Python, inspired by modern web development.

Take a deep dive into Elixir HTTP client libraries — Mint and Finch.