After you have a working installation of Go, you will be able to install the Echo web application framework. To install third-party libraries and packages, you can use the go get command to get any package you need. The following is how you would go about installing Echo version 3.3.5, which is the latest version at the time of writing this book, and which is the version of Echo we will use for the remainder of this book:
go get github.com/labstack/echocd $GOPATH/src/github.com/labstack/echo git checkout tags/3.3.5cd -
The preceding commands will clone the Echo web application framework into your GOPATH in the appropriate location, and then checkout the 3.3.5 release tag of the repository. With the preceding command, we can ...
