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Re:Ask HN: Successful one-person online businesses? by ghostbrainalpha on Wednesday February 28, 2018 @12:26PM (#16484738)
Can you give a simple explanation why a Tarsnap backup is superior to competitors, but for someone who isn't going to understand the research paper?

Does it backup my website like S3, or does it back up my personal files like Dropbox?

Re:Ask HN: Successful one-person online businesses? by cperciva on Wednesday February 28, 2018 @12:39PM (#16484872)
Does it backup my website like S3, or does it back up my personal files like Dropbox?

No. It backs up your files like tar. (Except with deduplication and encryption and cryptographic signing and off-site storage.)