php strings demo

[Adam D. Ruppe]

Kagamin Wrote:
> Wrote some unittests today and thought, this feature is useful when one wants
easy sql statements (in, e.g. unittests).

Meh, I find the placeholders to be much better (safer too):

db.query("select id from objects where type = ?", typeName);

I generally feel the same way about all the interpolated
strings. Plain old format("%s", var); works for me.