Rust 1.7 发布了,Rust 是 Mozilla 的一个新的编程语言,由web语言的领军人物Brendan Eich(js之父),Dave Herman以及Mozilla公司的Graydon Hoare 合力开发。 创建这个新语言的目的是为了解决一个很顽疾的问题:软件的演进速度大大低于硬件的演进,软件在语言级别上无法真正利用多核计算带来的性能提升。Rust是针对多核体系提出的语言,并且吸收一些其他动态语言的重要特性,比如不需要管理内存,比如不会出现Null指针等等。 该语言在此次更新中增强了其安全性和并发性,你值得尝试,更新记录如下: <[T]>::clone_from_slice(), an efficient way to copy the data from one slice and put it into another slice. Various convenience methods on Ipv4Addr and Ipv6Addr, such as is_loopback(), which returns true or false if the address is a loopback address according to RFC 6890. Various improvements to CString, used for FFI. checked, saturated, and overflowing operations for various numeric types. These aren’t counted in that ‘40’ number above, because there are a lot of them, but they all do the same thing. 详情请看:https://github.com/rust-lang/rust/blob/stable/RELEASES.md#version-170-2016-03-03 Rust 1.7 发布,安全性并发性得以增强下载地址