Harikrishna Gorrepati

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since Sep 23, 2010
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Recent posts by Harikrishna Gorrepati

I copied your code and ran. I have changed to the following in struts.xml to make it work. Thank you for providing good code

<action name="ajaxSubmit" class="com.action.AjaxAction" method="loadData">
<result type="json">/pages/ajaxExample.jsp</result>
8 years ago
This group is not started. I can start from next week if you are ready.

Janhavi Namshikar wrote:starting today.. Is this study group still active?

I want to see an example work with classpath and example doesn't work without classpath. Can anyone provide couple of examples for this. Thank you for your help !!
11 years ago

I am getting confused between PATH and CLASSPATH. Here is my understanding

The PATH variable contains directories where binary files are located [ C:\Program Files\Java\jdk1.6.0_07\bin; ]
The CLASSPATH contains directories (or JAR files) [ C:\Program Files\Java\jdk1.6.0_07\lib; ]

I am able compile & run the programs without CLASSPATH when I am in some directory like "C:\CoreJava". I have Hello World.java in "C:\CoreJava".

C:\CoreJava>javac Helloworld.java
C:\CoreJava>java HelloWorld

So, Why should I use CLASSPATH eventhough I am able to run programs ?

11 years ago
This is becoming big chain with no progress. Please mention your available timings(Timezone, Day, Date and Time) whoever is interested and we will go with either 1 or 2 groups.
Shall we make the timings as 10PM EST(USA New York time zone). It will be 8:30 AM IST(India time) ? If any changes are required, please advice.

Book title is : Head First Servlets and JSP: Passing the Sun Certified Web Component Developer Exam

I don't think we need screen sharing software. As long as we can talk and listen, we are good to go.
Hi Vishal, I can join in the group. I have completed couple of chapters about 6 months ago and couldn't move forward because of my work. Now, we can start from the beginning.
Hi Greg, It works if I deploy into Web/Application server. But, My concern is why I am not able to leverage Run As--> Run on Server feature for only one project. Rest everything works fine.
Hi Greg, I tried that option already. I have attached the screenshots for the same. Please let me know if I need to do anything else.

I have 2 different web projects in eclipse..For a jsp file in one web project, I am able to select Run As-->Run on Server. But, For a jsp file in other web project, I am NOT able to select Run As-->Run on Server. I see Run Configurations instead of Run on Server..Tomcat is installed..If I deploy both of these projects, they are working fine. Please le me know why I am not able to see Run As-->Run on Server.Thanks !!
I feel SCWCD is easier and interesting than SCJP

Stoian Azarov wrote:I have very strange question and I know that there is no straight answer, but I am asking it only out of curiosity.

Which exam is harder: SCJP 6 or SCWCD 6

I know that the answer depends on many factors like previous experience of the person in that area, the season, amount of beer, drunk during the learning process, etc. etc.
but I am looking for personal opinions and attitudes towards both exams.

Hi , I am preparing for SCWCD.
Hi, I tried this command in the console..But I am getting this error..Any idea ?


<May 21, 2011 8:49:51 PM> <SEVERE> <Fatal error in node manager server>
java.net.SocketException: Unrecognized Windows Sockets error: 0: JVM_Bind
at java.net.PlainSocketImpl.socketBind(Native Method)
at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:359)
at java.net.ServerSocket.bind(ServerSocket.java:319)
at java.net.ServerSocket.<init>(ServerSocket.java:185)
at java.net.ServerSocket.<init>(ServerSocket.java:141)
at javax.net.ssl.SSLServerSocket.<init>(SSLServerSocket.java:84)
at javax.net.ssl.impl.SSLServerSocketImpl.<init>(Unknown Source)
at javax.net.ssl.impl.SSLServerSocketFactoryImpl.createServerSocket(Unknown Source)
at weblogic.nodemanager.server.SSLListener.init(SSLListener.java:72)
at weblogic.nodemanager.server.NMServer.start(NMServer.java:200)
at weblogic.nodemanager.server.NMServer.main(NMServer.java:339)
at weblogic.NodeManager.main(NodeManager.java:31)
12 years ago