GNU is an operating system that is free software.

下载

https://github.com/bmatzelle/gow/releases/download/v0.8.0/Gow-0.8.0.exe

正如项目介绍所说：

Gow – The lightweight alternative to Cygwin

Win32 Utilities Overview

Below are just a few of the 100+ applications found in Gow.

Shell scripting: bash, zsh

Compression: gzip, zip, bzip2, compress

SSH: putty, psftp, pscp, pageant, plink

Download/upload: cURL, wget

FTP: NcFTP

Editing: vim, nano

Text search/view: grep, agrep, less, cat, tail, head

File system: mv, cp, du, ls, pwd, rmdir, whereis

Development: make, diff, diff3, sleep, cvs, dos2unix, unix2dos

带来了许多非常有用的工具，打包的非常完全。