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Mastering Rust

You're reading from   Mastering Rust Learn about memory safety, type system, concurrency, and the new features of Rust 2018 edition

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Product type Paperback
Published in Jan 2019
Publisher Packt
ISBN-13 9781789346572
Length 554 pages
Edition 2nd Edition
Languages
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Authors (2):
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Vesa Kaihlavirta Vesa Kaihlavirta
Author Profile Icon Vesa Kaihlavirta
Vesa Kaihlavirta
Rahul Sharma Rahul Sharma
Author Profile Icon Rahul Sharma
Rahul Sharma
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Toc

Table of Contents (19) Chapters Close

Preface 1. Getting Started with Rust FREE CHAPTER 2. Managing Projects with Cargo 3. Tests, Documentation, and Benchmarks 4. Types, Generics, and Traits 5. Memory Management and Safety 6. Error Handling 7. Advanced Concepts 8. Concurrency 9. Metaprogramming with Macros 10. Unsafe Rust and Foreign Function Interfaces 11. Logging 12. Network Programming in Rust 13. Building Web Applications with Rust 14. Interacting with Databases in Rust 15. Rust on the Web with WebAssembly 16. Building Desktop Applications with Rust 17. Debugging 18. Other Books You May Enjoy

Building a hacker news app using gtk-rs

We'll use the gtk crate to build a simple hacker news app that fetches the top 10 trending stories from the https://news.ycombinator.com/ website. Hacker News is a website focusing on digital technologies and tech news from around the world. To start with, we have created a basic wireframe model of our app:

At the very top, we have the app header bar, which has a Refresh button on the left that can update our stories on demand. A story is a news entry that's posted by users on the Hacker News website. The header bar also contains the app title at the center and the usual window controls on the right. Below that, we have our main scrollable window where our stories will be rendered vertically as a story widget. The story widget is made up of two widgets: a widget for displaying the story's name and its score, and another...

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