it ' s almost as if that ' s the whole point of the show ! <| sep |> Ferengar is what stopped me from giving Skyrima perfect 10 . The first time I heard his voice acting I just squinted my eyes in confusion . He ' s like this one little annoying smidge in my love for the game . <| sep |> About vector vector and pipesconduit are very different . vector is a data structure while the others are streaming mechanisms , so it ' s more about memory usage . If you are just folding thing , there is not much difference . If you need random access , vector is the choice , if you need concatenation , DList is the best , if you need a mix of access and concatenation , Seq is good . It really depends on situation . In general , if you are using ! ! you should probably be using something else than list .