We just released simulator (uCertify Lab) for CompTIA HIT-001 (Health Care Technician) exam. The certification course covers the knowledge and skills required to implement, deploy, and support healthcare IT systems in U.S. clinical setting. The exam is intended for IT professionals who are CompTIA A+ certified or have 500 hours of hands-on IT technical experience in the field, plus the knowledge/skills necessary in clinical setting.

uCertify LABS is the latest offering from uCertify. They create live environment to give hands on experience. uCertify  labs are inexpensive and a safe way to explore and learn. The labs are versatile – labs simulate real-world, hardware, software & command line interface environments. The CompTIA Healthcare IT Technician HIT-001 Lab contains 71 activities and 13 videos. For more information visit –


Q. What are the prerequisites for the SCWCD 1.4 exam?

A. Before taking the SCWCD 1.4 exam, you must first pass the Sun Certified Java Programmer exam (CX310-025 or CX310-035 or CX310-055 or CX310-065).

Q. How should I prepare for the exam?

A. To prepare for the exam, you should use a web server (for example Tomcat). A step-by-step guide for installing Tomcat can be found here. You must practice well with the code. You can download the servlet and JSP specifications from the following links: http://jcp.org/aboutJava/communityprocess/final/jsr154/index.html, http://jcp.org/aboutJava/communityprocess/final/jsr152/index.html, and http://jcp.org/aboutJava/communityprocess/final/jsr052/index.html.

Q. What are the exam objectives? Continue reading

The Servlet Technology Model

  • The getWriter() method of the ServletResponse interface returns a PrintWriter object suitable for writing character data in the response.
  • The setValue() method of the Cookie class is used to assign a new value to a cookie after the cookie is created.
  • A cookie is created by the server on request from a client. It is stored on a client computer.
  • Continue reading