November 12, 2022

Improving Elixir Code Searching Techniques

clicks

Source: youtube.com

Onorio Catenacci starts by stressing the importance of refactoring in software development and explains that efficient code search is a key factor in this process. Developers often need to find symbol or function definitions in large codebases. To streamline searching, he suggests utilizing tools like ack, a programmer's grep, and the Rosie Pattern Language, which go beyond what traditional editor search functions offer. Catenacci emphasizes how such tools can reduce the search scope by ignoring irrelevant files or directories. He provides shell script examples to demonstrate how to configure ack for Elixir code. Ack, for instance, allows exclusion of files that are unlikely to contain relevant code, such as dependency or configuration files. Later, Catenacci explains the limitations of regular expressions and promotes Rosie Pattern Language as a superior alternative. Rosie allows for named patterns, unit testing, and recursive matching—capabilities that traditional regular expressions lack. He demonstrates Rosie's unit testing feature and its ability to exclude commented code lines from searches. To wrap up, Catenacci shares resources for programmer's grep tools, the Rosie Pattern Language, and encourages Elixir developers to incorporate these advanced searching techniques into their workflows.

Introduction to ElectricSQL and Local-first Development with Elixir

James Arthur introduces ElectricSQL, an open-source platform for local-first development, which operates with standard Postgres and SQLite databases. It is designed to allow client-side applications to interact with a local embedded database, while handling real-time, multi-user synchronization and conflict resolution in the background using Elixir's replication technology.

Nov 08, 2023

Interfacing with Industrial Devices using Elixir

Aldebaran Alonso discusses the challenge startups face when developing products for the industrial environment, particularly in terms of communicating with industrial devices. He introduces industrial communication protocols and shares experiences and workflow in adopting these protocols within the Elixir ecosystem, with a focus on Modbus TCP and OPC UA, including a demonstration.

Dec 10, 2022

Expanding Engineering Teams Using Elixir at Multiverse

Jack Rhodes, an Engineering Manager at Multiverse, discusses the growth of their engineering team from 10 to 60 engineers by using Elixir and the challenges they met on their way to becoming a unicorn company. He shares insights on hiring, training, and team management within the context of Elixir.

Aug 08, 2023