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What is the difference between Systems Engineering, Computer Engineering and Computer Science? This is really bothering me.

Sorry I forgot to include this: useBean id = what you want to refer to the bean as in your code

Do you have this at the top of your code for your JSP page? <jsp:useBean id=&quot;DBBeanId&quot; scope=&quot;page&quot; class=&quot;project.DBBean&quot; /> Is your bean part of a package?

Try making these changes SELECT count(messageNr) as Count FROM messages int Countresultaat = resultaat.getInt(&quot;Count&quot;); String result = Countresultaat.toString(); input type=&quot;hidden&quot; name=&quot;Begin&quot; value = &quot;<%= result %>&quot;>

Menno You need to change the variable in hidden name value to Countresultaat instead of CountResultaat because that is how you have it defined as: String Countresultaat = resultaat.getString(&quot;count(messageNr)&quot;);

I am an MIS major going into my senior year of school. I have 3 internships under my belt and have had some great experience in system design and programming. I want to get a job at one of the big IT consulting firms such as Accenture,Booz Allen, AMS, BearingPoint, Braxton, or Cap Gemini to...

I figured the answer out. For anyone who wants to know, you just add the line: wb.write(response.getOutputStream()); Insert it between wb.write(fileout); and fileout.close();

I have one program that makes excel reports from an Access database using POI. This program saves the reports to a Tomcat server on my system. I have a JSP called DisplayReports which uses a JavaBean to find the files on the server and post links for each file to another JSP called...

I am running Tomcat 4.0.6 and J2SE 1.4.1.03. When try to run my servlets from the name I have mapped to it from the descriptor it will not run. It will only run when I put the full name of the class into the URL. What is causing this problem?? My file directory is - C:\Program...