Systems | Development | Analytics | API | Testing

Python has long relied on pip as its standard package manager, but a blazing-fast alternative is now changing the landscape. uv is a Rust-based package manager that aims to transform Python dependency management with unmatched performance and simplicity. In this guide, you will learn everything you need to know about uv and how to smoothly transition from the traditional pip ecosystem. Let's get started!

When writing Elixir, most developers quickly get familiar with IO.inspect as a quick way to see what's happening inside their code. But what many overlook is that IO.inspect is far more powerful than just a method that prints a variable to the console. In fact, with the right options and placement, IO.inspect can become a precise, highly targeted debugging tool, one that doesn't interrupt your program flow and works seamlessly with Elixir's functional pipelines.

In the world of Angular, reactivity has long been synonymous with RxJS. For years, developers have used observables, operators, and async pipes to build dynamic, reactive applications. But while powerful, RxJS brings a steep learning curve and often requires more mental juggling than necessary. Angular Signals change that. They introduce a new reactivity model that is intuitive, precise, and designed for clarity.

If you work with Elixir, chances are you've used structs plenty of times and are likely aware of Ecto schema. However, you may not have explored structs in depth or used Ecto schemas beyond the database context. In this post, we'll explore the ins and outs of structs and Ecto schemas.