Today, computer-system optimization, at both the hardware and software levels, must consider the details of the memory system in its analysis; failing to do so yields systems that are increasingly inefficient as those systems become more complex. This lecture seeks to introduce the reader to the most important details of the memory system; it targets both computer scientists an...(展开全部)

Today, computer-system optimization, at both the hardware and software levels, must consider the details of the memory system in its analysis; failing to do so yields systems that are increasingly inefficient as those systems become more complex. This lecture seeks to introduce the reader to the most important details of the memory system; it targets both computer scientists an...(展开全部)

One of TIME’s Best New Books to Read This Summer “Brilliant—a keen, elegantly written, and scorching account of the American family today. Through vivid stories, sharp analysis and wit, Quart anatomizes the middle class’s fall while also offering solutions and hope.” — Barbara Ehrenreich, author of Nickel and Dimed Families today are squeezed on every side—from high childcare c...(展开全部)

阿莉莎·夸特（Alissa Quart），专职作家，“经济困难报道计划”执行主编，致力于报道社会的不平等现象。文章曾多次发表在《纽约时报》《大西洋月刊》《纽约时报书评》等期刊。

阿莉莎·夸特（Alissa Quart），专职作家，“经济困难报道计划”执行主编，致力于报道社会的不平等现象。文章曾多次发表在《纽约时报》《大西洋月刊》《纽约时报书评》等期刊。

One of TIME’s Best New Books to Read This Summer “Brilliant—a keen, elegantly written, and scorching account of the American family today. Through vivid stories, sharp analysis and wit, Quart anatomizes the middle class’s fall while also offering solutions and hope.” — Barbara Ehrenreich, author of Nickel and Dimed Families today are squeezed on every side—from high childcare c...(展开全部)

Psychologist Seligman ( Learned Optimism ) here examines common psychological disorders according to their biological and societal, or learned, components. Most enlightening are his analyses of the effectiveness of relaxation, meditation, psychoanalysis and cognitive therapies in the treatment of anxiety, which, along with depression and anger, he claims, can largely be control...(展开全部)

Psychologist Seligman ( Learned Optimism ) here examines common psychological disorders according to their biological and societal, or learned, components. Most enlightening are his analyses of the effectiveness of relaxation, meditation, psychoanalysis and cognitive therapies in the treatment of anxiety, which, along with depression and anger, he claims, can largely be control...(展开全部)