getver

getver is a simple command line tool for capturing the latest version of crates.

$ getver <crate>...

Prerequsite

getver needs stable version of rust. Here provides the easy way to install rust

$ curl https://sh.rustup.rs -sSf | sh
$ rustup install stable

Installation

$ cargo install getver

after installation, try this:

$ getver libc bitflags rand log lazy_static