A Tour of Go is an introduction to the Go programming language.
The easiest way to install the tour locally is to install
a binary release of Go and then run:
$ go tool tour
To install the tour from source, first
set up a workspace and then run:
$ go get golang.org/x/tour/gotour
This will place a gotour
binary in your workspace's bin
directory.
Unless otherwise noted, the go-tour source files are distributed
under the BSD-style license found in the LICENSE file.
Contributions should follow the same procedure as for the Go project:
http://golang.org/doc/contribute.html