Common commands
View current version of Cygwin: Cygcheck-c Cygwin
Check the version number of all installed software: cygcheck-c
To view a version of a software installation: Cygcheck-c software name
To view all the packages that have been installed locally: cygcheck-c-D
Whether a package has been installed and version information: cygcheck-c-D | grep regexp where regexp is the regular expression used to match the package name
Query packages for package warehouses throughout the cygwin.com Web site: Using cygcheck-p regexp requires a network connection
Cygwin version and kernel version: Uname-a cat/proc/version can also get the information you need
Cygwin how to use basic commands
Window System Cygwin installation swool extension
Cygwin official website Download cygwin
Follow the step by step installation, do not know the default
Recommendation: Choose the installation directory of the package preferably in the Cygwin installation directory
Choice, the best choice of Chinese mirror
To install Swoole under Cygwin, you need these Cygwin packages gcc, make, autoconf, PHP, Pcre-dev
Gcc
Make
Autoconf
Php
Pcre-dev
Install Swoole extensions under Windows7 with Cygwin compilation