cygcheck-i [--inst] [--curr] [--prev] [--test] [--deps] [--build-deps]PATTERN... cygcheck-fFILE... cygcheck-l [PACKAGE...] cygcheck-pREGEXP cygcheck--delete-orphaned-installation-keys cygcheck-h | -V Options At least one command option or a PROGRAM is required, as shown above...
1、安装openssh 一般来说很少有人在默认安装的时候会选择安装这个service，所以第一步就要先安装openssh...