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Rust Programming Cookbook

Rust Programming Cookbook

By : Claus Matzinger
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Rust Programming Cookbook

Rust Programming Cookbook

By: Claus Matzinger

Overview of this book

Rust 2018, Rust's first major milestone since version 1.0, brings more advancement in the Rust language. The Rust Programming Cookbook is a practical guide to help you overcome challenges when writing Rust code. This Rust book covers recipes for configuring Rust for different environments and architectural designs, and provides solutions to practical problems. It will also take you through Rust's core concepts, enabling you to create efficient, high-performance applications that use features such as zero-cost abstractions and improved memory management. As you progress, you'll delve into more advanced topics, including channels and actors, for building scalable, production-grade applications, and even get to grips with error handling, macros, and modularization to write maintainable code. You will then learn how to overcome common roadblocks when using Rust for systems programming, IoT, web development, and network programming. Finally, you'll discover what Rust 2018 has to offer for embedded programmers. By the end of the book, you'll have learned how to build fast and safe applications and services using Rust.
Table of Contents (12 chapters)
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Running advanced queries using an ORM

One major downside of ORMs is typically the complexity of doing things that are outside the happy path. SQL—the language relational databases use—is standardized but its types are not always compatible with what the application is doing. In this recipe, we'll explore a few ways to run more advanced queries in Rust's diesel-rs.

Getting ready

Create a Rust binary project using cargo new advanced-orm and make sure that port 8081 is accessible from the localhost. To access the services, get a program such as curl or Postman to execute POST, GET, and more type web requests, as well as a program to create and manage SQLite (https://www.sqlite.org/index.html) databases...

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