Search results for query: *

Hi, In a split directory structure , can we make changes to the JSP pages and test the app without having to build and re-deploy? henry

Hi, is there a way to convert a DataSet/ResultSet from the database to an XML. I microsoft's ADO recordset there is a Recordset method that does it for us....was wondering if there is anything like that in java? henry

Hi, By Default what XML parser comes with Java2 SDK? And what is the jar file name/location to set it in the CLASSPATH? henry

Hi, I have a servlet that needs to redirect the request to a login page in the html directory. My directory structure is lime this: build\html build\WEB-INF\classes my servlets are in the classes directory under web-inf and the login page is in the html directory. I created a .ear file from...

Hi, I am new to weblogic 8.1.I wrote a simple servlet and followed all the instruction to create a .war files and web.xml and weblogic.xml. When I am trying to deploy the Web Application module from the Weblogic 8.1 console, I select the WAR file, and I get this Error...

HI, I am new to Java and I am doing my First Servelt. In the init function in a Servlet defined as below: public void init(ServletConfig config) throws ServletException What exactly is the ServletConfig Object and what is it used for? Is there a External XML Configuration file from where this...

HI, I am new to Java and I am doing my First Servelt. In the init function in a Servlet defined as below: public void init(ServletConfig config) throws ServletException What exactly is the ServletConfig Object. Is there a External XML Configuration file from where this objet gets initialized...

Hi, I am new to VB.net . I just wanted to know why do we have a Console application? Where in real time is it used for? Can someone give a real-time application of console application. Henry

Hi, How do we deploy a RMI client...I mean after creating the stub class and the skeleton class (using rmic)...is there a standard way of deploying the client stub's to the client machines? henry

Hi, Can someone tell me the dfference rmiregistry and jndi? henry

Hi, I was reading about JAVA RMI Programming on the web and did not understand what the following statement means: "The only practical advantage of inheriting from java.rmi.sever.UnicastRemoteObject is that it will preserve the usual semantics of the methods hashCode(), equals() and toString()...

Hi, Does anyboody know the difference between EJB Server and EJB Container...I was asked in one of the interview for Sr.Developer position, but I could not give a convincing answer? henry

HI, I started my first VB.net program, by starting a Console Application.By Default it created a Module1.vb file and in the content editor there was a Module declared as follows: Module Module1 Sub Main() End Sub End Module I changed the name of the Module in the content Editor from Module1...

HI, Can anybody explain what Software Configuration management is all about in laymans terms? I am a programmer persuing a project management position and wanted to know what basically is the problem in the IT world that needs SCM in the first place? henry

Hi, What is the Difference between a simple DLL and a COM DLL in Visual Basic 6.0 henry

Hi, Does C#/ASP.NET/VB.net have the concept of CLASSPATH from Java?IF not how does applications work under .net? henry

Hi, I heard that some of the application (Java Based) use IIS as the Web Server and then WebLogic as the application server..although Weblogic itself can act as webserver also(right?). One of the reason mentioned was that all the static pages, images etc can be kept in the IIS box, thereby if...

Hi, I have a very brief idea on EJB. Meaning I understand that EJB represents a record of a table in the database. My Question is how is the connection in the database made when the EJB is deployed or invoked or called? Can someone brief me out on that? henry

Hi, I am working on Microsoft Excel and I have atleast 400 rows for which columns E, F and G needs to be merged for all the rows. And this is just a one time thing that needs to be done in my Excel Sheet. I heared that it can be done in VBA..can someone tell me how to accomplish this? Thanks henry

Hi, Is it possible to Enable or Disable the Advanced browser Settings(the one under Tools-->Internet Options-->Advanced Tabs) using javascript? If yes how...? My guess is that would be a breach of security..but just wanted to know if there is a way. The reason I am asking is, i wanted one of...