I miss the old days when you could just email people.

changed their repositories and require people to make changes to their linux boxes. However, their instructions included the "sudo echo ... > file" construction, which doesn't write the file as root.

I left them a note using the "did this page help?" comment at the bottom of the screen, and this actually worked!!

Today, they replaced it with "echo ... > sudo tee file" which... writes to a file named 'sudo'. Oops.