The encryption protocol used by the BitTorrent peer-to-peer
file-sharing protocol — known variously as Message Stream Encryption (MSE),
Protocol Encryption (PE), or MSE/PE, among other names — is what keeps you
secure while you download massive amounts of … Linux ISOs. Here’s how it
works.
If you have a file that’s just a list of items, one item per line, and you
want to turn it into a simple table — one delimited just by whitespace
without any border characters — how would you do that? Follow up question:
If you have a simple table, and you want to convert it into a list of
items, one per line, how would you do that? The answer to both questions
is: with the rs command, and this article will show you how.