October 2018
Beginner
180 pages
4h 48m
English
Content preview from Rust Quick Start Guide
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The Big Ideas – Ownership and Borrowing
Ownership and borrowing are the features that set Rust apart from other programming languages. The closest equivalent that you're likely to find is the Resource Aquisition Is Instantiation (RAII) design pattern common in C++, but that's a design pattern, not a language feature, and is not fully analogous.
In this chapter, we're going to talk about the following:
- Ownership of values and the scope of variables
- The ways that ownership is transferred between scopes
- Borrowing and lending data values, and how that interacts with ownership
- The lifetime of borrowed values
- The self parameter of functions, and the implications of borrowing or not borrowing it
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.