What is AJAX (Asynchronous JavaScript and XML)? AJAX (Asynchronous JavaScript and XML) is a technique aimed at creating better and faster interactive web apps by combining several programming tools, ...

AJAX分为同步与异步两种方式，通常采用异步模式，因其不会阻塞页面，提升用户体验。但异步编程会增加代码复杂度，初学者若掌握不当，容易引发各类错误。 26 、 同步代码的弊端在于，请求发出后页面会冻结，直到响应完成，期间用户无法进行任何操作，体验极差，如同 浏览器 卡死。正因如此，同步方式不适用于实际项目开发中。

Community driven content discussing all aspects of software development from DevOps to design patterns. It was great to see the 2.3 release of JavaServer Faces finalized last week. When JSF 2.0 came ...

Ajax, also known as Asynchronous JavaScript and XML, is the set of web development techniques. It is used to create different web applications and software. With Ajax, you can easily retrieve data ...

This morning we reported that the comments on Facebook are being indexed by Google. Google’s Matt Cutts just confirmed on Twitter that Google is now able to “execute AJAX/JS to index some dynamic ...

I have an interesting idea for addressing a problem we have at work with dealing with information but I'm not sure how to go about implementing it.<BR><BR>The problem is dealing with data graphs ...

Google has started indexing Facebook comments posted on third-party websites. In other words, if you use the Facebook Comment Box to power the commenting system for your website's content, as many ...