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Comment Re:Cores Schmores (Score 1) 123

They didn't, the fastest P4 Xeon outperformed the fastest Athlons, but for any given Athlon the equivalent speed P4 was a lot more expensive. Once the Opterons came out, that changed: if you wanted the fastest x86 chip you could buy, you bought from AMD, especially in multi-socket configurations (quad-processor Opterons wiped the floor with memory-starved quad Xeons until Intel integrated the memory controller on die). Worse (for Intel), if you were willing to recompile your code you could get another 20+% out of the Opterons using the x86-64 ISA (more GPRs and cheaper PIC made a big difference, and a floating point ABI that used SSE exclusively and not x87 could give you a 100% speedup in float-heavy code, where even if the x86-32 compiler was using SSE registers for compute it was still losing performance moving them to and from the x87 register stack for function calls / returns).

Comment Re:Cores Schmores (Score 3, Informative) 123

The Thunderbird was nice, but it was more of a price/performance winner than overall performance. A 1GHz Thunderbird ran stable at 1.3GHz and was similar performance to a 2GHz Pentium 4 at a fraction of the cost (particularly as the P4 required RAMBUS DRAM, so you could stick twice as much DDR in Athlon for the same money). It wasn't until the Opteron that AMD really started winning on performance. The integrated DRAM controller was a big win and being first to 64 bits (which, on x86, means more GPRs, sane floating point ISA, and PC-relative addressing) gave them a huge advantage. Unfortunately, they haven't really been competitive since the Core 2, except in market segments where Intel intentionally cripples their offerings (e.g. no more than 2 SATA ports on the Atom Mini-ITX boards to avoid competition with the i3 boards, making AMD the only viable option).

Comment Nice spin there... US being "only" biggest spender (Score 1) 269

Or as you put it... "only about 1.5x the world average of ~2.3% of GDP".

Or... we could look at it like this...
USA spends ALONE as much as 9 (NINE) next biggest world military spenders COMBINED. And then some.
USA = China + Saudi Arabia + Russia + UK + France + Japan + India + Germany + South Korea + 14.7 billion dollars (change).
Or, you can take the other source - where USA spends more, but so does everyone else, thus USA spends "only" as much as the next top 7 spenders. And change.

Also, do note that "% of GDP" is just one of the factors one has to take in consideration when comparing military spending.
Otherwise, one might get a bright idea that Saudi Arabia has the biggest and baddest military force on the planet, from all that cherry picking.

On a side note... a large wealthy household being large still makes them assholes for spending millions on lobster and caviar.
Just like "Oh, but I have 5 kids" is not an excuse for speeding in one's Lamborghini - it actually just makes one a bigger dick.

Comment It's the same with books. (Score 1) 224

I have even done a few nasty binges where I would swear to "stop by midnight" only to look outside and see that it was dawn.

Losing oneself in a book, reading until the break of dawn cause you "just couldn't put the book down" is a common occurrence.
Often referred to with a dose of nostalgia and sympathy, along with reading with a flashlight, under the covers.

It's not the medium - it's the message.
Humans are suckers for vicarious experiences.
Particularly in the form of fiction - but they will also gladly waste hours and travel miles to watch millionaires kick or throw a ball around.

Comment Re: All I know is that this: (Score 2) 266

It's about both cost and risk analysis. If you've got a lot of infrastructure, then you've probably already got a team of decent admins. Adding another server has a very small marginal cost. If you haven't, then the cost is basically the cost of hiring a sysadmin. Even the cheapest full-time sysadmin costs a lot more than you can easily spend with GitHub. Alternatively, you get one of your devs to run it. Now you have a service that is only understood well by one person, where installing security updates (let alone testing them first) is nowhere near that top priority in that person's professional life, and where at even one hour a week spent on sysadmin tasks you're still spending a lot more than an equivalent service from GitHub would cost.

In both of the latter cases, the competition for GitHub isn't a competent and motivated in-house team. It is almost certainly better to run your own infrastructure well, but the competition for GitHub is running your own infrastructure badly and they're a very attractive proposition in that comparison.

Outsourcing things that are not your core competency is not intrinsically bad, the problem is when people outsource things that are their core competency (e.g. software companies deciding to outsource all of the development - it's not a huge step from there to the people working for the outsourcing company to decide to also handle outsourcing management and start up a competitor, with all of the expertise that should be yours), or outsourcing without doing a proper cost-benefit analysis (other than 'oh, look, it's cheaper this quarter!').

If you think outsourcing storage of documents is bad remember that, legal companies, hospitals and so on have been doing this for decades without issues - storing large quantities of paper / microfiche is not their core competency and there are companies that can, due to economies of scale, do it much cheaper. Oh, and if that still scares you, remember that most companies outsource storing all of their money as well...

Comment Re:Management structure and meritocracy (Score 1, Insightful) 266

what I read about their diversity and social impact team would certainly be enough to make me run, screaming

It's fundamentally driven by the desire of the VCs to establish a broader and ultimately cheaper labour pool, so they've hired themselves an SJJ (social justice jihadist)—white males not allowed to participate—to advance the backroom bigbucks cause of white-male sticker shock under the false flag of her own sincere yet progressive-at-any-cost value system.

Comment don't look down, coyote (Score 1) 310

At this point power consumption matters a heck of a lot more for ubiquity than pure performance gains.

I'm sure the fire-breathing dragster edition of current silicon technology (with a pin count to match) will continue to exist at an upscale price for those willing to pay for it.

That uncomfortable rush in your stomach? It's from clinging to yesterday.

Comment Re:The gun is pointing at the foot (Score 1) 407

Something of a biased set. I've been using Firefox on Android for over a year, and I am very happy with it. I wasn't aware until your post that Mozilla was collecting satisfaction stats, and even now I can't really be bothered to post there - but I probably would if I were unhappy with it. Firefox with the self-destructing cookies add-on is the only mobile browser that I've found that gives me the cookie management policy that I want.

Comment Re:Firefox 44 (Score 1) 407

Perhaps they're expecting people to install add-ons? Fine-grained cookie management was why I switched to Firefox on Android, but I actually ended up using the self-destructing cookies add-on, which has exactly the policy that I want: any site can set a cookie, but unless I explicitly opt in (which I can do retroactively with the undelete button) to keeping it, then it's deleted when I navigate away from the site. Everything works as if I had cookies set to automatically accept, but doesn't get to persist any state for me across visits unless I permit it to.

Comment That's dermatographic urticaria. (Score 1) 82

I remember when I was about 12, I had this odd skin reaction that was like just random inflammation, and I could never figure out what caused it. It used to really freak people out.. I could sometimes just take my fingernail and scratch lightly on my arm and write words and about 20 to 30 minutes later the word would swell up and turn red and look like someone had carved a word on me with a knife and then 20 minutes after that it was gone.

That's dermatographic urticaria. It's relatively common - about 5% of people have it.
https://en.wikipedia.org/wiki/...

Comment so self-inflicted it isn't funny (Score 3, Interesting) 48

The stupid thing is that C++ name mangling would already catch this problem at link time, and every modern C/C++ compiler already has code to support this, except that it's only activated for the much loved/unloved function overloading.

If GCC/clang in C mode generated mangled names into object files when compiling C programs (as purely informative records), the linker could diagnose this kind of problem as optional linkage errors—mighty darn useful, optional linkage errors.

This is a violation of the type system pure and simple, but one that doesn't compromise any specific compilation unit. That leaves the linker as the next line of defense, but like to keep our C linkers in dark boxes full of trust-me horse shit.

Comment Re:OT Re:legalism is a crap philosophy. (Score 1) 579

the energy of a collision

Yes, but the energy/time (power) goes up closer to the cube, because the delta_t smunch (for a head-on collision, or large solid object) also diminishes with impact velocity (though, like a memristor, you can work up counterexamples).

Like the modern-day paleolithic societies that can only count "one, two, many" it goes "linear, quadratic, exponential" in the vocabulary of most STEM fugitives.

Comment three suggestions (Score 1) 1829

Story title (large font):

CDC: 1 In 10 Adult Deaths In US Caused By Excessive Drinking

The little statistical nodule in my brain that filters credible claims instantly exploded at first glance. Went off to fetch the long-handled mop so I could clean the ceiling, and for that reason I didn't even notice the three half-cap prepositions (does that almost count as shouting?)

First line of story (smaller font):

According to new research from the CDC, 9.8% of deaths in working-age adults (22-64 years old) in the U.S. from 2006 to 2010 were "attributable to excessive drinking." [my emph.]

If you've read anything about the average person's powers of mental discernment, you would know the the patently absurd title does a lot of subconscious damage. It's too freaking late to correct this a sentence later.

Now a few dud stories will probably make it through the firehose no matter what, but we really need some kind of moderation on the stories themselves once posted so that they can be down-voted to "-5 patently absurd" such as this particular submission warranted.

Another thing I would like is to have the subject line character limit increased by another ten characters or so. I've had many perfect subject lines ruined by the current parsimonious limit—and it's always by less than ten characters.

Oh, yes, and the hot pink "cat got your tongue?" dunning should actually show the preview which I might perhaps be using to look over what I've just written to find out whether any subject matter materialized out of my verbal fog, or not.

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