In https://github.com/mongodb/mongo-ruby-driver/wiki/Examples#queries,
just before the sequence of insertions, it says
"# Inserts three records" whereas five records are
actually inserted.
In https://github.com/mongodb/mongo-ruby-driver/wiki/Examples#queries,
just before the sequence of insertions, it says
"# Inserts three records" whereas five records are
actually inserted.