External links in AsciiDoc files are converted to links in Confluence.
Link without Label
awesome code can be found on link:http://www.github.com[] projects
awesome code can be found on http://www.github.com projects
Link with Label
awesome code can be found on link:http://www.github.com[GitHub] projects
awesome code can be found on GitHub projects
Implicit Link
awesome code can be found on http://www.github.com projects
awesome code can be found on http://www.github.com projects