本书主要介绍了Unix系统领域中的设计和开发哲学、思想文化体系、原则与经验，由公认的Unix编程大师、开源运动领袖人物之一Eric S. Raymond倾力多年写作而成-This book introduces the Unix system design and development in the field of philosophical, ideological and cultural systems, principles and experience recognized by the Unix programming guru, one of the open source movement leader Eric S. Raymond effort from many years of writing