Will it be called overriding if I do not change the parameters or return type, instead throw a different exception in the method signature.

4 Answers   HeadStrong,

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Can constructors be synchronized in java?

0 Answers  

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how team leaders assign work for the team member like through papers,word document

1 Answers   TCS,

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diff mvc1 and mvc2 wahts is mean by servlet chaining?

1 Answers   SolutionNET,

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how do you Handle Front End Application data against DB with example?

0 Answers   Campus Interaction, HCL,

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difference of inheritance and interface

3 Answers  

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Suppose there are 3 combo box. SELECT COUNTRY SELECT STATE SELECT CITY if i select any country from country conutrylistbox values in the state will get automatically inserted with database values>> THEN on selection of state city will be inserted in city combo box If you can help then please Help me...

2 Answers   HCL,

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What do you know about seam?

0 Answers  

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Hi frnds ,iam new to java and j2ee ,my requirement is using java or any j2eetech how to lock an user when he enter wrong credentials(uname&password) more than 3 times.take the username and passowrd in a bean no need to conned Db kindly provide me sample application code or and ideas or links or tutorials plzzzzz urgent for me thanks in advance...

2 Answers   NSN,

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Describe, in general, how java's garbage collector works?

0 Answers  

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Explain the purposes of methods wait(), notify(), notifyAll ()?

2 Answers  

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If we opened windows notepad 4 times, does it starts 4 processes or 4 threads?

1 Answers  

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