Monday, March 12, 2012

load01 03/12/2012

  • It was not an unusual death. Kunj Desai, a young doctor in training at University Teaching Hospital in Lusaka, Zambia, had seen many that were not so different and were equally needless. Still, this was the one that altered all his plans. “A guy came in, and he had a stab wound,” Desai recalled, “and his intestines got injured.” The operation was delayed, and the wound became infected. “Whatever he was eating would come out of his belly,” Desai said. A carefully managed diet would have helped the man heal, but there were no dietitians at the hospital nor any IV drips of liquid nutrients with which to feed him. “He withered away to probably about 100 pounds when he died.”

    tags: news

  • Some wars never end.

    Two hundred years ago this June, the still-new nation of the United States reopened hostilities against its bothersome British adversaries, and the War of 1812 began its long march into Canadian history.

    tags: culture

  • As millions of Indians migrate from villages to cities, parents increasingly view the educational success of their children as paramount.

    tags: news

  • Reporting from Hanoi—
    In Hanoi, soup is a way of life — the connective tissue of Vietnamese culture. With noodles, herbs and sinew, it strings together twisting streets and varied lifestyles. Here the bones, crumpled napkins and squeezed limes that litter the ground beneath tiny plastic tables are symbols of a good meal and a life well lived.

    tags: food

  • A bunch of people have linked to this academic paper, which proposes a way to separate programming sheep from non-programming goats in computer science classes-- long before the students have ever touched a program or a programming language:

    All teachers of programming find that their results display a 'double hump'. It is as if there are two populations: those who can [program], and those who cannot [program], each with its own independent bell curve. Almost all research into programming teaching and learning have concentrated on teaching: change the language, change the application area, use an IDE and work on motivation. None of it works, and the double hump persists. We have a test which picks out the population that can program, before the course begins. We can pick apart the double hump. You probably don't believe this, but you will after you hear the talk. We don't know exactly how/why it works, but we have some good theories.

    tags: programming

Posted from Diigo. The rest of my favorite links are here.

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