May 14, 2024

Exploring Design Patterns in Elixir by José Valim

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Exploring Design Patterns in Elixir by José Valim

Source: youtube.com

José Valim's keynote at ElixirConf EU 2024 delves into the applicability of Gang of Four (GoF) design patterns within Elixir programs. Valim explains that while these patterns originated in the context of object-oriented programming, they can be adapted to functional programming paradigms such as Elixir. Through detailed examples and explanations, Valim introduces several key design patterns like mediator, facade, and strategy, and discusses how these patterns manifest in Elixir code. He addresses common issues like inheritance and object encapsulation, emphasizing Elixir's approach of decoupling behavior, state, and mutability, which guides more modular and maintainable code. The talk also suggests that many design patterns inherently align with Elixir’s core principles of concurrency, distribution, and fault tolerance, highlighting native constructs like GenServers, Supervisors, and Phoenix contexts.

Elixir and Phoenix LiveView: A Superior Approach to Web Development

Theo Browne discusses the significant advantages of Elixir and Phoenix LiveView for web development, focusing on real-time UI updates, minimal data transfer, and server-side logic management.

May 13, 2024

Implementing Local-First Development with ElectricSQL in Elixir

James Arthur's talk dives into the paradigm of local-first software and introduces ElectricSQL. He discusses the advantages, such as resilience and improved UX, and the core replication technology of ElectricSQL developed in Elixir. The presentation also covers the challenges of local-first development, such as concurrency, consistency, and the role of Erlang and Elixir in replication.

May 08, 2024

Elixir and Computer Vision: Face Tracking Tutorial

Christian Alexander presents a quick tutorial on implementing face tracking in live video using the Elixir programming language and the OpenCV binding library Evision.

May 10, 2024