{article Examples__Python 3.4 }{title} {text}{/article}

pass

pass is a null operation -- when it is executed, nothing happens. It is useful as a placeholder when a statement is required syntactically, but no code needs to be executed.

This is a Python reserved word that just means "move along, nothing to see here".
It's a statement that does nothing, and it's a good placeholder when you're stubbing out functions or classes