Learning at https://golang.org/doc/articles/wiki/

• login/logout (authentication)
  • using gorilla/session

• Store templates in tmpl/ and page data in data/.
• Add a handler to make the web root redirect to /view/FrontPage.
• Spruce up the page templates by making them valid HTML and adding some CSS rules.
• Implement inter-page linking by converting instances of [PageName] to PageName. (hint: you could use regexp.ReplaceAllFunc to do this)

• don't use regrep
• replace template engine

• https://gist.github.com/mschoebel/9398202
• https://gist.github.com/alyssaq/75d6678d00572d103106