List of videos

✨This talk was recorded at Code BEAM Europe 2023. If you're curious about our upcoming event, check https://codebeameurope.com ✨ Abstract: This is a case study and discussion about state of the art for developing analytical systems with Elixir. Multiple years we are working on Process Mining products with Elixir, using and experimenting with different technologies (Clickhouse, MariaDB column storage, DuckDB, KDB+, Polars). This talk is about problems, design decisions and challenges on the way, like developing in-house ecto-like framework, explaining what you can't achieve with SQL and why you might look into lower-level technology like Polars & KDB+, ending with trying to show-case some example functionalities on top of Elixir Explorer and comparing them with Python. Let's keep in touch! Follow us on: 💥 Twitter: https://twitter.com/CodeBEAMio 💥 Facebook: https://www.facebook.com/CodeSyncGlobal 💥 Linkedin: https://www.linkedin.com/company/code-sync 💥 Mastodon: https://genserver.social/codesync

✨This talk was recorded at Code BEAM Europe 2023. If you're curious about our upcoming event, check https://codebeameurope.com ✨ Abstract: You like specifications, protocols, codecs, or arbitrary binary strings? Then this session is for you. The session will go through the mindset and tooling for investigating how to bring arbitrary unknown bitstrings to messages with meaning, and why Erlang is a really good fit for it. At last OTC, a library for for decoding certain telecom protocols and messages, will be presented. There will be a bunch of acronyms in this talk because the telecom industry really likes them, but similar to complex binaries, all those acronyms can be debunked: don't be afraid. Let's keep in touch! Follow us on: 💥 Twitter: https://twitter.com/CodeBEAMio 💥 Facebook: https://www.facebook.com/CodeSyncGlobal 💥 Linkedin: https://www.linkedin.com/company/code-sync 💥 Mastodon: https://genserver.social/codesync

✨This talk was recorded at Code BEAM Europe 2023. If you're curious about our upcoming event, check https://codebeameurope.com ✨ Abstract: Let’s play Tetris together! In this talk we’ll play a live game of Tetris battles together, and then have a look at how it works under the hood. We’ll take a tour through the code and show how a multi-participant browser based game or tool can be built using only Elixir and Phoenix LiveView. The goal of this talk is to teach you something about how OTP processes and supervision works, and show some patterns for creating large interactive experiences using Phoenix. We’ll use my game Tetrex (https://github.com/mjftw/Tetrex) as a case study, and I’ll aim to share some insights learned on my journey from Elixir newbie to video game copyright infringer. Let's keep in touch! Follow us on: 💥 Twitter: https://twitter.com/CodeBEAMio 💥 Facebook: https://www.facebook.com/CodeSyncGlobal 💥 Linkedin: https://www.linkedin.com/company/code-sync 💥 Mastodon: https://genserver.social/codesync

✨This talk was recorded at Code BEAM Europe 2023. If you're curious about our upcoming event, check https://codebeameurope.com ✨ Abstract: Erlfuzz is a recently open-sourced tool that produces random valid Erlang programs, used to test erlc, the BEAM VM, and a variety of other tools (dialyzer, eqWAlizer, erlfmt, infer, etc..). It has found more than 80 bugs to date, including more than 60 bugs in erlc. In this talk I'll explain how erlfuzz works, what tricks were used to detect subtle VM bugs, and how to use it for any tool you may want to test. I'll also mention some of the dark corners of the language that it revealed, mostly around the Erlang scoping rules. Let's keep in touch! Follow us on: 💥 Twitter: https://twitter.com/CodeBEAMio 💥 Facebook: https://www.facebook.com/CodeSyncGlobal 💥 Linkedin: https://www.linkedin.com/company/code-sync 💥 Mastodon: https://genserver.social/codesync

✨This talk was recorded at Code BEAM Europe 2023. If you're curious about our upcoming event, check https://codebeameurope.com ✨ Abstract: The different facets of Elixir enabled me to design, prototype, and build a physical device, from initial exploration of the problem domain with written research interleaved with code, to software prototypes that help grasp the actual problems a physical device can have, to a built terrestrial telescope, driven by a low-end RISC-V SoC running Elixir and Rust code. By the end, you'll also have a quick introduction to optics and the inner workings of telescopes ! Let's keep in touch! Follow us on: 💥 Twitter: https://twitter.com/CodeBEAMio 💥 Facebook: https://www.facebook.com/CodeSyncGlobal 💥 Linkedin: https://www.linkedin.com/company/code-sync 💥 Mastodon: https://genserver.social/codesync

✨This talk was recorded at Code BEAM America 2024. If you're curious about our upcoming event, check https://codebebeamamerica.com ✨ In an increasingly interconnected digital world, ensuring robust security and seamless user experiences is paramount. OpenID Connect, a proven authentication framework, stands at the forefront of this challenge. This conference talk delves deep into the realm of OpenID Connect, shedding light on its myriad benefits and showcasing practical techniques to effortlessly integrate it into your Erlang and Elixir web applications and APIs. Discover the foundational concepts that make OpenID Connect a compelling choice for identity authentication. Explore how it simplifies the process of verifying user identities while enhancing security. We'll explore the benefits of Single Sign-On (SSO), identity federation, and secure user data exchange, all facilitated by OpenID Connect. Let's keep in touch! Follow us on: 💥 Twitter: https://twitter.com/CodeBEAMio 💥 Facebook: https://www.facebook.com/CodeSyncGlobal 💥 Linkedin: https://www.linkedin.com/company/code-sync 💥 Mastodon: https://genserver.social/codesync

✨This talk was recorded at Code BEAM America 2024. If you're curious about our upcoming event, check https://codebeamamerica.com ✨ One of the most difficult problems in distributed computing is consensus, getting participants to a distributed computation to agree. RAFT is a distributed consensus algorithm built around the simple property that no group can simultaneously have two simple majorities. Join me in learning about RAFT, how it can be used to build databases, and the decision decisions we made when scaling WARaft, WhatsApp's implementation of RAFT in Erlang, to support a message database for 2B+ users. Let's keep in touch! Follow us on: 💥 Twitter: https://twitter.com/CodeBEAMio 💥 Facebook: https://www.facebook.com/CodeSyncGlobal 💥 Linkedin: https://www.linkedin.com/company/code-sync 💥 Mastodon: https://genserver.social/codesync

✨This talk was recorded at Code BEAM America 2024, if you're curious about our next event visit https://codebeamamerica.com ✨ It is estimated that there are over 1 billion current users of the iPhone. That doesn't even count the number of watch, Mac, and headset users. SwErl is an easy-to-use open source library that enables these 1 billion plus devices to be nodes in Erlang systems....and it mimics Erlang programming patterns and syntax in Swift. Let's keep in touch! Follow us on: 💥 Twitter: https://twitter.com/CodeBEAMio 💥 Facebook: https://www.facebook.com/CodeSyncGlobal 💥 LinkedIn: https://www.linkedin.com/company/code-sync 💥 Mastodon: https://genserver.social/codesync

✨This talk was recorded at Code BEAM America 2024, a conference by Code Sync https://codebeamamerica.com ✨ Update from the OTP Core Team on their work. Let's stay in touch! Follow us on: 💥 Twitter: https://twitter.com/CodeBEAMio 💥 Facebook: https://www.facebook.com/CodeSyncGlobal 💥 Linkedin: https://www.linkedin.com/company/code-sync 💥 Mastodon: https://genserver.social/codesync