common web applications

http://www.ibm.com/developerworks/cn/webservices/ws-xml-rpc/IntroductionThe Internet is now becoming more popular, and due to this and its inherent benefits, developers and IT departments are starting to move from complex C + + business and science applications to a WEB-based environment. The Simple Object Access Protocol, the protocol,soap of the representational state transfer,rest, and the XML Remote Pro

;Resp. setDateHeader ("expries", System. currentTimeMillis () + time );} Else if (uri. endsWith (". js ")){Long time = Integer. parseInt (config. getInitParameter ("js") * 1000;Resp. setDateHeader ("expries", System. currentTimeMillis () + time );}Chain. doFilter (req, resp );}Public void init (FilterConfig filterConfig) throws ServletException {This. config = filterConfig;}} Filter configuration in Web. xml:[Html]3.

processing the same queue item at the same time. For longer-processing queue items, you need to lock the window for a longer period of time. The lock window is controlled by the visibility timeout parameter, which you can configure for each queue. Easy to use API. It provides API wrappers for common languages, including Java and Microsoft. NET platforms, to support rapid development and seamless integration into existing

With the application of WEB service more and more widely, how to ensure the security of access and transmission of services, has gradually aroused the attention of developers and users. Web Service Security can be considered in two ways: Access security and transport security. The former mainly means that only authorized users can access the application, while the latter focuses on how to ensure the privacy

applications, need more client development, and thinking about the current Web application concept, and a good user experience, comes from the idea of thinking for the user everywhere, not just some kind of technology. [Ajax] ajax:a New approach to WEB applications (Chinese version)# The traditional

Asp.net|mysql|web recently prepared to use mysql+.net for development, read three article: 1 MySQL and asp.net cooperate more powerful; 2 choose MySQL or SQL Server; 3 The use of MySQL and. Net2.0. MySQL is more powerful with asp.net Due to competitive prices and ease of use, MySQL is gradually upgrading its market share. The open source community has developed to extend the scope of MySQL usage. NET Framework (. NET Framework) is a database connecto

Ruby on Rails is shaking the whole Web development landscape. Let us first understand the underlying technology: Ruby is a free, simple, intuitive, extensible, portable, and interpreted scripting language for fast and simple object-oriented programming. Like Perl, it supports many of the features of working with text files and performing system administration tasks.Rails is a complete, open source Web fram

Technology Used I use tomcat (a very useful JSP running platform) 4 Servlet/JPS container technology to implement a Web application. There are still many uncertainties in this process. It is not easy to choose one of the multiple feasible technologies. In this article, I chose a solution that is as simple as possible, using Java Server Pages (jsp (preferred for SUN Enterprise applications) and Java in a mix

(Model-view-controller, model-view-control) architecture pattern, typically using a small service (Servlet) or filter as the controller, which takes the user request and obtains the model data and jumps to the view The JSP page is used as a view to display the results of the user action, and the model is of course Pojo (Plain old Java object), which is a common Java objects that are different from the EJB (Enterprise JavaBean). Interfaces that do not

In the middle and late 1990s s, with the rise of the Internet, people strongly hope that the use of applications can be as pleasant as browsing web pages. The traditional C/S structure application requires every userIf a client software is installed on your computer, there is no way to access the application on the server. Therefore, the awkwardness of the C/S structure lies with the simple demand of the ma

Apache Geronimo is a certified java™2 Platform Enterprise Edition (Java EE) 1.4 Application Server. When most people think of Java EE, they think of things like transaction management, WEB applications, and asynchronous messaging. However, with these features will not necessarily be able to pass the Java EE certification. Application servers must provide many of the tools required for mission-critical produ

IntroductionPatrick Catanzariti, a Web development engineer, recently published in SitePoint, "JavaScript Beyond the Web in 2014", which describes the application of JavaScript in the Internet of things, which is very interesting. As a hobbyist and practitioner of JavaScript, I have translated it here, readers. By the way, just last week, our team's latest masterpiece "The True JavaScript control set"----Th

The security mechanism for Web applications is the task that designers and programmers of Web applications must face. In Java EE, the Web container supports the security mechanisms built into the application. There are two types of security mechanisms for

First, Web applications　　A Web application is an application that can be accessed through the web;The biggest benefit of the program is that the user has easy access to the application, and the user needs only a browser and no additional software to install.There are two modes of application: C/S,/b.1, c/S is a client/

Web| Program | Create are you looking for a way to apply automated test technology to WEB development? So no more looking! Jwebunit is an open source framework for creating test cases for WEB applications that can be easily inserted into most Java Ides. By using a sample application, the detailed steps for generating a

Introduction: This article begins with a brief introduction to OSGi and Felix, followed by an example detailing how to develop WEB applications using Felix and Struts, while demonstrating the modularity and dynamic deployment characteristics of OSGi. It then explains the common command operations used by OSGi bundles management, as well as the solutions to severa

In the past, Web application development was limited because of the need to reload Web pages (or load other pages) to get new data. Although there are other methods available (no other pages are loaded), none of these technologies are well supported and have a bug-infested trend. In the past few months, a technology that has not been widely supported in the past has been used by more and more

preferred frameworks for mobile Web developers. With its fully functional component library (implemented based on Ext JS's JavaScript Library), it aims to be the core browser of WebKit. This HTML5 framework is used to develop cross-platform mobile applications, such as iOS, BlackBerry OS, Android, and Kindle. Download the official homepage nowJQTouch JQTouch is a jQuery plug-in used to implement various

securities, device monitoring, news online, RSS feeds , and so on, when the client browser is ready to present this information, may be outdated on the server side. So keeping information synchronization between client and server is a key element of real-time web applications, and is a challenge for web developers. Before the WebSocket specification came out, de

Nothing to see a good foreign language, a simple translation of a share out, hope for everyone useful. ( reproduced Please indicate the source, the following is the translation of all.) ) More and more applications are migrating to the Web platform today. With no platform limitations and installation requirements, the SaaS model looks very appealing. Web applica