Tab completion is very painful on some of the Unix systems that I have access to. NFS can randomly hang making tab completion very unresponsive. I would have th

Tab completion is very painful on some of the Unix systems that I have access to. NFS can randomly hang making tab completion very unresponsive. I would have thought that, these days, this shouldn't happen. But I've experienced crapness over NFS at more than one place where I have no control over the network. As I result, I have had to resort to using fancy tools like the one posted.