shBrushGo is a brush for Alex Gorbatchev's SyntaxHighlighter allowing syntax highlighting for the Go programming language.
Download shBrushGo.js and put it in your web server.
In your html page, add a reference to both Alex Gorbatchev's SyntaxHighlighter scripts and shBrushGo.js.
Then use either "go" or "golang" as alias when you insert golang code.