The world can be an amazing place if you know the right questions to ask: How did carrots become orange? What's stopping us from having a four-day week? How can we remove all the broken bits of satellite from orbit? If everything is so terrible, why is the global suicide rate falling? The keen minds of the Economist love to look beyond everyday appearances to find out what real...(展开全部)

Java is a new object-oriented programming language that was developed by Sun Microsystems for programming the Internet and intelligent appliances. In a very short time it has become one of the most widely used programming languages for education as well as commercial applications.Design patterns, which have moved object-oriented programming to a new level, provide programmers w...(展开全部)

Java is a new object-oriented programming language that was developed by Sun Microsystems for programming the Internet and intelligent appliances. In a very short time it has become one of the most widely used programming languages for education as well as commercial applications.Design patterns, which have moved object-oriented programming to a new level, provide programmers w...(展开全部)

Set in strife-torn Guatemala City in the early 1980s, this sophisticated, quasi-comedic tale depicts the decline and near-fall of a prominent Guatemalan Jewish family. In the face of military rule, terrorism, and sabotage, Marcos learns the truth about his brother Aaron, only to find that sibling secrets can be every bit as dangerous as civil unrest.