安全且高效的处理并发编程是 Rust 的另一个主要目标。并发编程(Concurrent programming),代表程序的不同部分相互独立的执行,而并行编程(parallel programming)代表程序不同部分于同时执行,这两个概念随着计算机越来越多的利用多处理器的优势时显得愈发重要。由于历史原因,在此类上下文中编程一直是困难且容易出错的:Rust 希...
并发编程Concurrent programming VS 并行编程Parallel Programming 并发编程Concurrent programming和并行编程Parallel Programming都是指在计算机程序中「同时执行多个任务或操作的编程方式」,但它们在实现方式和目标上存在一些异同点。 ❝并发编程Concurrent programming指的是在一个程序中同时进行多个任务,这些任务可以是「独立的...
.to_rgb8(); let blur_radius = 15; let blurred = parallel_blur(&img, blur_radius); blurred.save("output.jpg")?; Ok(()) } 这个示例展示了几个关键的 Rayon 概念: 并行迭代: 我们使用 par_bridge() 从顺序迭代器创建并行迭代器。 数据并行: 每个像素的模糊计算是独立的,使这一任务非常适合...
When I started learning a new programming language more than 20 years ago, we had access to the Visual Studio 6 MSDN library, installed from 6 CD-ROMs. Algorithms with pen and paper, design pattern books, and MSDN queries to figure out the correct type were often time-consuming....
Michael McCool et al.,Structured Parallel Programming TrueType parser flaw used by nation-state attacker for surveillance; all software is security-sensitive. Andy Wingo Wechose to open our book with the three quotes above for a reason. But let’s start with a mystery. What does the following...
Leo Tindall is a software developer and hacker from San Diego whose interests include scalability, parallel software, and machine learning. 此课程面向哪些人: The video will also appeal to developers who are using C/C++ language to write their applications.显示更多 讲师 Packt Publishing Tech Knowledg...
这篇论文就是比较研究 Rust 和 C 语言在 性能和 编程效能(Programming effort)两方面,看能否确定 Rust 是一种保持一定性能水平的同时拥有更少工作量(更高的编程效能和生产力)的语言。如果是这样,那么 Rust 则是 HPC 领域的绝佳替代品。 之前Rust 社区也探讨过如何确定 Rust 生产力的问题,那么这篇文章就是一个...
Rust is known for its memory safety and zero-cost abstractions, which make it a good choice for building high-performance, reliable, and secure software. It’s particularly well-suited for system programming, web development, and embedded systems. ...
Therefore, we provide a new high-level and efficient parallel programming abstraction for expressing stream parallelism, named Rust-SSP. We also created a new stream benchmark suite for Rust that represents real-world scenarios and has different application characteristics and workloads. Our benchmark ...
git-trim是 Rust 编写的项目,他可以自动修剪合并或消失的 git 远程跟踪分支。 仓库地址:https:///foriequal0/git-trim 关于Rust 并行编程的讨论 水友请看:https:///r/rust/comments/f2uqa7/parallel_programming_in_rust/ 麻辣火锅-DB??? 当然,标题是开玩笑的orz,实际上这个项目是hotpot-db,它是围绕 SQLit...