دانلود کتاب توسعه وب با RUST

To get the most benefits out of this book, you want to already have written smaller Rust applications and are familiar with the basic concepts of the language. Since we are going to build a web service, familiarity with building APIs and an understanding of the general request/response flow of a HTTP request is needed to follow along. Starting to learn Rust as a backend engineer already proficient in another language can be daunting. It is a complex language with many new features, which prevents an easy start to developing your first application or web service. My background is Java, NodeJS and Python, and I was frustrated that nothing was straight-forward at first when working with Rust. I took my time to tackle a practical angle while approaching Rust and noted all the “Aha!” moments. This book is an extension of these notes. It won’t show you a perfect example right away, but always tries to show the error messages the compiler will throw at you first. This will also be an authentic Rust experience, since dealing with the compiler will be the first and an ongoing hurdle when working with the language. We will cover the basics of Rust and how to accept and respond to HTTP requests. We then dig deeper into the ecosystem around. We will answer questions like: “What is a runtime?”, “Which one do I pick?” and “Which web framework do I choose?”. Since it is a practical guide, we also add the right amount of helper libraries to our project. However, you will see that we do so sparely – since it is crucial to understand why we need them in the first place. Many authors write books they wish they had when started learning a tool or language – and for me it is the same. Through my engagement with and in the Rust community, I saw many inspired developers who then gave up too soon or didn’t see the full potential Rust has to offer. I want to change that. After the first few tutorials, you should be able to pick up this book, read it from front to back, and afterwards build your first micro service or larger web service in Rust for the company you work in.