In practical perspectives, I’m mostly concerned about computer resources usage; I have computer resources constraints. So using Rust would benefit on that. But it is for a Web application backend. So, is it worth it having to learn Rust + Tokio + Axum, … in this specific situation? Also, that this is mostly for initially prototyping an application. Also considering if I add developers in the future, they would most likely not be familiar with Rust, but with more popular frameworks such as Node.

  • crispy_kilt@feddit.de
    1·
    1 year ago

    If it’s a simple CRUD backend + database, then there’s really no reason to use Rust except if you just want to.

    I did this. Further reasons are: correctness and performance.

    Rust is much faster while at the same time using a fraction of the resources the equivalent Spring Boot implementation would use. The type safety and being freed from runtime errors is awesome as well. Yes initial development takes longer, but I believe it is worth it. Most projects spend maybe 2% on initial development, 98% is bugfixing, troubleshooting, refactoring. I am confident Rust cuts down on bugfixing by 2/3, which means doubling the initial dev time is well worth it. And it doesn’t even take twice as long.