Progressive Web Apps teaches you PWA design and the skills you need to build fast, reliable websites. There are lots of ways you can use PWA techniques, and this practical tutorial presents interesting, standalone examples so you can jump to the parts that interest you most. You'll discover how Web Service Workers vastly improve site loading, how to effectively use push notific...(展开全部)

Progressive Web Apps teaches you PWA design and the skills you need to build fast, reliable websites. There are lots of ways you can use PWA techniques, and this practical tutorial presents interesting, standalone examples so you can jump to the parts that interest you most. You'll discover how Web Service Workers vastly improve site loading, how to effectively use push notific...(展开全部)

This book is for Javascript Developers who want to develop high performance Web User Interfaces. This book requires basic knowledge of HTML, CSS and JavaScript.

What do Foursquare, Nike, and Groupon have in common? These websites and many others use game mechanics and game design to deliver a sticky, viral, and satisfying experience to their customers. This book provides the design strategy and tactics you need to integrate gamification into any kind of consumer-facing website, new or existing, with design patterns, meaningful code sam...(展开全部)

What can HTML5 do for you? If you're a web developer looking to use this new version of HTML, you might be wondering how much has really changed. Head First HTML5 Programming introduces the key features -- including improved text elements, audio and video tags, geolocation, and the Canvas drawing surface -- and uses concrete examples and exercises to apply and reinforce these c...(展开全部)

What do Foursquare, Nike, and Groupon have in common? These websites and many others use game mechanics and game design to deliver a sticky, viral, and satisfying experience to their customers. This book provides the design strategy and tactics you need to integrate gamification into any kind of consumer-facing website, new or existing, with design patterns, meaningful code sam...(展开全部)

What can HTML5 do for you? If you're a web developer looking to use this new version of HTML, you might be wondering how much has really changed. Head First HTML5 Programming introduces the key features -- including improved text elements, audio and video tags, geolocation, and the Canvas drawing surface -- and uses concrete examples and exercises to apply and reinforce these c...(展开全部)

This fast-moving guide introduces web application development with Haskell and Yesod, a potent language/framework combination that supports high-performing applications that are modular, type-safe, and concise. Fully updated for Yesod 1.4, this second edition shows you how Yesod handles widgets, forms, persistence, and RESTful content. Author Michael Snoyman also introduces var...(展开全部)

This fast-moving guide introduces web application development with Haskell and Yesod, a potent language/framework combination that supports high-performing applications that are modular, type-safe, and concise. Fully updated for Yesod 1.4, this second edition shows you how Yesod handles widgets, forms, persistence, and RESTful content. Author Michael Snoyman also introduces var...(展开全部)

19世纪80年代到20 世纪20 年代，美国出现了许多社会、政治和经济的改革实践。这个时期被称为“进步时代”。进步时代是美国历史上最具重要意义的时期之一。当时，美国社会正经历从农业社会向工业社会的急剧变革，美国经济迅速发展，但也产生了大量的经济社会问题。传统历史学家认为，反垄断、环境保护、禁酒、妇女参政权、儿童保护、产品质量控制成为当时进步主义改革者的重要选择。 有别于传统的历史学家，罗斯巴德在本书中并非向读者详细描述进步时代。相反，他以大量史料为基础，对这个时代进行了革命性诠释，深入分析了当时政策选择背后的原因、推动群体。在罗斯巴德看来，进步主义带来了有组织种族主义的胜利，南部黑人被剥夺选举权，移民终止，联邦政府推动建设的大政府、大企业和大工会三方联盟，对军人形象和征兵的大肆赞美，以及美国的海外扩张。简而言之，进步时代启动了美国现代政治经济体系的形...(展开全部)