Hi frnds how to lock an user when he enter wrong credentials more than 3 time using java or j2ee tech take username and password in a bean no need to connect DB and validate give me some sample application code or links its urgent for me thanks in advance

0 Answers   NSN,

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who will give req's to u?. how they send req's to u? . what design documents contains?. when bugs raised on other developer code how to report to them?.(throgh mail or ........). how to retrive 100 recods from dao layer to presentation layer.using which collection?. what is sequence diagram.?.

0 Answers   iGate,

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what is hibernate ceteria ?

4 Answers   Fidelity,

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What are the considerations to be made in case of loops in java ?

0 Answers  

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what is class/object diagram

3 Answers   Zycus Infotech,

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What is an algorithm in java collection framework? : java collections

0 Answers  

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What is Visual Source Safe(source control Tool)?

1 Answers  

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what are callback methods?

3 Answers   iFlex,

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what is the difference between through and throws?

2 Answers   HCL,

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what is the diffrence between insurance and telecom domain?

1 Answers  

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Which is the better framework for web applications, struts or spring, and why?

1 Answers   IBM, TATA,

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In HashSet duplicates are allowed while adding to the HashSet, but while retreiving the object from HashSet is not shown the duplicate values, WHY ?

2 Answers   Cap Gemini,

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