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The updated SCWCD exam is called “Sun Certified Web Component Developer for the Java Platform, Enterprise Edition 5” (CX-310-083), but don’t get confused by the title. The updated exam is still designed for Java EE v1.4 and for the servlet v2.4 and JSP v2.0 specifications.  Do I first have to pass the SCJP? Yes. The Web Component Developer exam, the Business Component Developer exam, The Mobile Application Developer exam, the Web Services Developer exam, and the Developer exam all require you to be a Sun Certified Java Programmer. How many questions? You’ll get 69 questions when you take the exam. Not everyone gets the same 69 questions; there are many different versions of the exam. But everyone gets the same degree of difficulty, and the same balance of topics. On the real exam, expect to see at least one question from each exam objective, and there are a few objectives where you’ll get more than one question. How much time do I get to complete the exa...

The most prevalent use of the internet today is browsing. People all around the world find information by accessing data from other computers through their browser; but beyond that, people know very little. In order to communicate with the host computer, the browser would need to request pages from a http server that is run on the host computer. It would then be responsible for finding and providing you with the right pages. An excellent and very popular web server around today is the Apache web server. It allows people who want to set-up their own web server to do so with very little trouble. Installing the Apache web server is the most basic thing you can do to support html and other related software. The next step is to install more software that complements the web server like PHP or Tomcat. Tomcat is another piece of software that is meant to enhance the usability and interactive experience that users experience with your website. Because Tomcat is also a serv...