Triple quotes (of either the single or double quote
variety) also allow you to embed single, and double
quotes into your strings/text. So you can write
paragraphs of text without having to worry about missing
a place where you should have "escaped" a delimiter
somewhere. (Of course if your prose has a tendency to
contain triple quotes or apostrophes, you'll still have
to pay attention; but that seems to be a pretty rare
problem).

How to do variable interpolation inside triple quoted string. Does python support that... CGI will require variable interpolation.
I am talking about somthing similar to perl's here operator

"How to do variable interpolation inside triple quoted string." +1