Design by Contract is a systematic approach to specifying and implementing object-oriented software elements based on precisely defined obligations between them. This is the first practical, example-centered guide to using Design by Contract. The authors introduce powerful design principles for writing good contracts and supporting guidelines -- and demonstrate those principles...(展开全部)

Book Description Recovering from amnesia, Dr. Arthur Calgary discovers that he alone could have provided an alibi in a scandalous murder trial. It ended in the conviction of Jacko Argyle. The victim was Jacko's own mother, and to make matters worse, he died in prison. But the young man's innocence means that someone else killed the Argyle matriarch, and would certainly kill ag...(展开全部)

A chillingly personal and exquisitely wrought memoir of a daughter reckoning with the brutal murder of her mother at the hands of her former stepfather, and the moving, intimate story of a poet coming into her own in the wake of a tragedy At age nineteen, Natasha Trethewey had her world turned upside down when her former stepfather shot and killed her mother. Grieving and still...(展开全部)

A chillingly personal and exquisitely wrought memoir of a daughter reckoning with the brutal murder of her mother at the hands of her former stepfather, and the moving, intimate story of a poet coming into her own in the wake of a tragedy At age nineteen, Natasha Trethewey had her world turned upside down when her former stepfather shot and killed her mother. Grieving and still...(展开全部)

Gerald is careful. Piggie is not. Piggie cannot help smiling. Gerald can. Gerald worries so that Piggie does not have to. Gerald and Piggie are best friends. In Let's Go for a Drive! Gerald and Piggie want to hit the road! But the best-laid plans of pigs and elephants often go awry.

一護這些死神軍團，挑戰由古里姆喬所率領的６位破面，面對他們壓倒性的優勢，讓死神們陷入一場苦戰！但是，就在面臨生死關頭的瞬間，終於收到『限定解除』的命令！死神軍團終於要展開反擊…！