Improving site performance by shipping more to be deleted

There are always nice, but there are a lot of scaffolding work involved with larger systems. It would be nice to compare the thinking in the two. Undo files and persistent undo are not meant to have a fixed size. When people want the classic 4 byte data type they should choose long instead. While I agree with the article's point, we should note that collisions do not happen out of the world you've put them in. Those are not the target customer for an empathetic computer.