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phirephly

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If every torrent includes a webseed, then you're still left with the problem of needing to build a full HTTP CDN, and now have to also maintain the largest tracker infrastructure ever deployed for Bittorrent.

Under normal conditions with well behaved clients, raw bandwidth for the large packages is essentially never the issue. Misbehaving clients, cache thrashing, IOPS are the sort of issues that cause pain for mirrors.

EPEL is a separate module from fedora-enchilada, but uses the same backend CDN infrastructure and most mirrors tend to carry both /fedora/ and /epel/, so they're not technically the same mirrors, but most mirrors tend to carry both.

256 next hops isn't enough. Typical ASICs support 20,000 to 160,000 next hops FECs.

Cisco tried caching routing decisions from non-line rate routing engines in the 90s, and the industry learned the lesson that it's a bad idea. Caching works until you overflow the cache for some reason, and then the box completely falls over as it thrashes.

When you want line rate forwarding across several Tbps of front panel ports, you need the packet pipeline to be able to make all the routing decisions without involvement from the OS. 8Bpps just doesn't give you time to be able to walk any kind of data structure in memory.

Running full internet tables on a x86 server where you can only get a few Gbps up to maybe a few dozen Gbps is much easier.

And if I have to start filing tax returns with every state and county my small business happens to do business with (~$1000 / year business), I'll probably shut that down entirely for not being worth the bother as well.

Damn. There goes my $300-$400 a month passive income... And I already report my use-tax to begin with. Guess it's time to start calling up friends out-of-state for their mailing address.

Then pursue the customers and force them to actually report their rightful use-tax when they file their taxes at the end of the year. Amazon isn't not collecting CA sales tax because they think it shouldn't be paid. They're not collecting the sales tax because they have no legal requirement to.

PIC vs. AVR 15 years ago

No cost, plus a $50 programmer. What is the PIC equivalent of the $20 USBtinyISP?

[dead] 15 years ago

When you treat it as a microblogging platform, yes.

Twitter isn't useful as a microblog. Twitter is useful for interacting with your internet friends from the blogosphere. It's how you text people before you trade cell phone numbers. I found this particularly useful when trying to meet up with people for the first times at conventions and Meet-n-Greets.

As I understand it, this is very standard lawsuit boiler plate, such that if they later realize there is another party involved, they can just tell the court, "so-and-so is Doe 1," allowing them to very rapidly fold in new parties without refiling the suit.

There's a difference between admitting you don't know a piece of trivia, and just giving up on questions. Engineering interviews that are quizzes on trivia are really poor interviews. But if they ask a question I don't know the answer to, I'll talk my way through it as far as I can, but at some point you have to identify the missing pieces.

RF isn't the commons they're talking about. The commons is the open access points that people would come by and torrent / download kiddie porn through. People abused open access points, so everyone started closing them.