Originally Posted by knc1
If you use the same target directory each time, and the '--mirror' option to wget ... and then only when you see an announcement here ... wget will then only download new and changed files, and everything will be fine.
I know wget. Problem was that the dm-raid volume where I downloaded the files failed, corrupting everything inside, so I downloaded again, but it failed one more time. So I recreated the file system (btw, using btrfs, marvellous file system) and downloaded a third time.
I repeat my excuses,