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Geeta Gune

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since Mar 19, 2002
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Recent posts by Geeta Gune

How to instantiate the class using jsp:usebean when the class contains a constructor with arguments and does not contain a no-args constructor?? is it possible??
thanx
Geeta
21 years ago
JSP
hi,
Is there a way to use Windows NT authentication for a JSP page?
I mean i want the provided user name and password to be checked against the Windows NT username and passwords.
I am using Tomcat4 and Windows NT.
Thanx in advance
Geeta
21 years ago
JSP
I am using Oracle 9i.Everything is working fine but now when i try to insert in a specific table using SQL Plus ,it gets hanged..why??
If i insert it in a different table it does not give any problem.
Can anybody tell me what is the problem..
Please help..its very urgent..
Thanx
Geeta
Hi
I have written a Jsp page which retrieves data from the database and displays it in a table format. It works fine but when the data is a little large then the page is not fully loaded or the records do not get fully displayed.
I have tried to increase the buffer size and make autoflush attribute as true but still it does not work properly.
Can anybody tell me how to rectify this error.
Please help
thanx
Geeta
21 years ago
JSP
Can Anyone tell me if i can get to download testing tools like Winrunner,Loadrunner etc. Even if its a trial version its fine.
Thanx
Geeta
21 years ago
Hi
I would like to know the level of questions in Dan's mock exams in sub topic "Exceptions" in the topic "Flow Contol ,Assertions and Exceptions". Is it tougher than the real exam?? i mean they were quite complicated and time-consuming specially the questions asked in multiple try-catch-finally blocks.
Any help on this topic is appreciated.
Thanx
Geeta
hi valentin,
I had no idea that printstream class prints whatever returns from the invocation to String.valueOf(Object). I checked it and realised that since we r overriding the toString() method of object class, we get the output as "A".I am absolutely clear now.
Thanks a lot valentin,

The code above when executed gives the output as "A". I do not understand why??
Can anybody please explain?? Also, if i modify the code in A and name the method as toString1(), then it gives the output as "A@1971" ..something like that..Why is this so??
Thanx in advance
Geeta
Hi yang,
Actually u can open the outlook express and put the subject and sent to address simply by using the mailto tag which u can use in the href tag on a link or a button.

But sending an attachment as well is a little bit difficult though but i would recommend that u check out some javascript forums..
We are not using jsp at all if u want to send mail through outlook express but if u want to use the javamail package then maybe u should check out the sun site for javamail docs and examples.
Hope this helps
Geeta
21 years ago
JSP
The jsp page is displayed incomplete because the buffer size set will be less than the actual output. By default the buffer size is 8kb. if the jsp page's output is more than that then u need to increase the buffer size by setting it in the page directive as buffer="12kb"(just an example).
I hope this solves ur problem
geeta
21 years ago
JSP
Thanx Tim,
u were right..the problem was that the "web-inf" was in lowercase.When i changed it to uppercase it started working out fine.. I had no idea that tomcat is so case sensitive!!!
Thanx a lot
Geeta
21 years ago
hi all,
i have created a directory called test which has a child directory called childtest.i have configured the context as test and the docBase is set to "test/childtest".
Now,please tell me where should i place the web-inf directory so that i can use the classes place in web-inf/classes from a jsp page placed in childtest directory??
if i access the classes like this:

is this right code if i have placed the file in classes directory??
please help...
thanx
geeta
21 years ago

In the above code how many objects will be created? And how many shall be ready for garbage collection?
Also,i want to know 2 things:
1) Will it make a difference if i initialize the String s variable in the loop?
2) Will it make a difference if instead of the string i define an int?
I am very confused with these basic stuff.
Pls help.
Thanx
Geeta
Can one expect questions which require to write source codes or programs in the SCJP 1.4 exam??
Also, it would be nice if anybody can give me resources or links to mock exams exclusively for SCJP 1.4.
Thanx
geeta
can anyone tell me what type of questions can one expect in the scjp 1.4 exam? I mean questions on which objective can i expect the most?
can anyone who has given the exam tell me if its more difficult than scjp 1.2?
Thanx
Geeta