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Comment Re:Do they self destruct like other Greens? (Score 1) 313

I will respond to your dickish tone with my own:

Ever here of a log file?

How about if you are monitoring the S.M.A.R.T. data to watch for signs of drive failure? You will destroy the drive instead. (Especially if using Munin, because it doesn't show Load_Cycle_Count by default so you won't see it take off.)

How about when your OS is clever and tries to reduce disk use by only flushing the OS block cache intermittently, and that interval is slightly greater than the park timer? Your machine under continuous use parks and unparks continuously.

So there is this little computer in the drive making park decisions. Shouldn't it notice that the drive is parking too often? WD knows how many parks it built the drive to survive, it knows how frequently it is parking. Cap the park rate! Problem solved.

Comment Location does work (Score 1) 750

My iPad has correctly found me in all four locations I've tried by triangulating WIFI access points.

Apparently mobile users with GPS have tagged my access points.

Comment So? (Score 4, Interesting) 497

If you really have secure passwords, the random guessers aren't going to get them. Log it and move on.

I get thousands of Chinese hackers attempting to break into the battery monitor in my tool shed, big deal. I don't know why my battery voltage and solar current is so important to them, but they can knock themselves out all day.

If the logs bother you then install fail2ban and configure it to lock people out after a few bad guesses. (Then be ready to unlock yourself from an alternate IP when you inevitably lock yourself out.)

Comment Re:Use the Coax to pull CAT 5e cable (Score 1) 608

Ethernet coax was 50ohm, the stuff in your walls is probably 75ohm. They are not interchangeable.

Might I suggest you join us in the 21st century and just use 802.11n? USB dongles can be had for about the cost of a cat5 patch cable and 802.11n is as fast as 100mbps ethernet.

Plus you gain some nice lightning damage protection by eliminating the second electrical path.

Comment Re:Green ? (Score 1) 356

In general large power plants are more efficient than small point of use engines, this is traded off against transmission losses and can end up either a win or a loss for total input energy.

For cleanliness, power plants run much cleaner than small point of use engines and they don't concentrate the adverse effects in close proximity with people. (You may need to pee, but don't do it in the pool.)

Medicine

Hearts Actually Can Break 136

DesScorp writes "It seems that there's a grain of truth to one old wives' tale; it turns out that you really can die of a broken heart, especially if you're a post-menopausal woman. The Wall Street Journal reports on a phenomena called 'broken-heart syndrome,' which often occurs after great emotional distress. Quoting: 'In a conventional heart attack, an obstructed artery starves the heart muscle of oxygenated blood, quickly resulting in the death of tissue and potentially permanently compromising heart function. In contrast, the heart muscle in broken-heart-syndrome patients is stunned in the adrenaline surge and appears to go into hibernation. Little tissue is lost.' In the article a doctor notes, 'The cells are alive, but mechanically or electrically disabled.' Documented cases track heart attacks in people with seemingly healthy hearts after the grief of the death of a loved one. Intense feelings can cause the heart actually to change shape. Doctors call this 'tako-tsubo,' after the Japanese phrase for 'octopus trap,' so called because the syndrome was first identified by a Japanese doctor who noticed the strange shape in the left ventricle. Doctors note that while strong emotions like grief are usually associated with the syndrome, stress or a migraine can also trigger such heart attacks."

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