October 15, 1999

Question: How can I have my servlet display an HTML file,located on the server, on the client’s browser? Answer: The HttpServlet class makes it very simple to send and receiveinformation

Question: When a request message is processed through the HttpServlet doGetmethod, who sets the parameters and attributes for theHttpServletRequest argument? And what is the difference between anattribute and a parameter?

Question: I am trying to put all the checkboxes in a CheckboxGroup into anunselected state, but Checkbox.setState(false) does notautomatically unselect the checkbox once a checkbox has been selectedwithin a CheckboxGroup.

Question: I am in the process of installing Exchange 5.5 for the first time. I need some help understanding the basic concepts of this system. How do I get the

Question: How can I get the binary representation of a letter or number? Forexample, the letter “A” is 100 0001, the letter “B” is 100 0010, etc… Answer: You can

Question: What is the basic difference between JavaBeans and Enterprise JavaBeans? Answer: JavaBeans are a set of conventions and APIs for creating reusablesoftware components. The primary benefit is for visual

You can use Supports() method of ADODB.Recordset object to write robust code. This method takes in a enum parameter and returns a boolean value which can be used to determine

In olden days, before C++ appeared, it was customary to declare a struct as a typedef name. For example: typedef struct DATE_TAG { int day; int month; int year; }

Here is a simple way to provide popup window functionality in your Webpages. The idea is to display a popup window if the user moves the mouseover certain text areas