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Rust Standard Library Cookbook

You're reading from Rust Standard Library Cookbook Over 75 recipes to leverage the power of Rust

Product type Paperback

Published in Mar 2018

Publisher Packt

ISBN-13 9781788623926

Length 360 pages

Edition 1st Edition

Languages

Rust

Concepts

Programming Language

Authors (2):

Jan Hohenheim

Daniel Durante

View More author details

Table of Contents (12) Chapters

Preface

1. Learning the Basics FREE CHAPTER

2. Working with Collections

3. Handling Files and the Filesystem

4. Serialization

5. Advanced Data Structures

6. Handling Errors

7. Parallelism and Rayon

8. Working with Futures

9. Networking

10. Using Experimental Nightly Features

11. Other Books You May Enjoy

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Using a HashMap

If you imagine a Vec as a collection that assigns an index (0, 1, 2, and so on) to data, the HashMap is a collection that assigns any data to any data. It allows you to map arbitrary, hashable data to other arbitrary data. Hashing and mapping, that's where the name comes from!

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Authors (2)

Jan Hohenheim

Jan Hohenheim

Jan Hohenheim is a senior software engineer and an active contributor to, and advocator of, the open source community. Over the years, he has acquired a deep understanding of systems programming through languages such as C++ and Rust by modernizing and refactoring big and complex codebases. His passions include all things AI and Blockchain. In his free time, he researches innovative approaches to bringing biology and technology closer together, which has led him to develop his own Machine Learning framework. You can follow his projects on GitHub. His username is jnferner.

See other products by Jan Hohenheim

Daniel Durante

Daniel Durante

Daniel Durante has nearly a decade of experience in creating Node.js applications with Sequelize. He is currently working on setting up applications and infrastructures for blockchain and options trading analysis. He has been working with Genesis Volatility for the last three years, and currently works as a chief technical officer.

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