what are the software's needed to develop advanced java 3 tier application project

1 Answers  

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Why threads will block on I/O?

2 Answers  

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In howmany ways a thread can be created?

3 Answers   HCL,

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Write a java program to find out the sum of harmonic series : 1 + ½ + 1/3 + ……… up to nth term , for any value of n.

2 Answers  

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we use MainFrame and using os390 for operating system with DB2 data base in IRAN and interest programing with java and use webspere for world wide,please help me where i should start?

0 Answers   IBM,

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what are design patterns in java?give with example?

2 Answers   HCL, iGate,

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Brief description about local interfaces?

0 Answers  

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What is private static final long serialVersionUID = 1L;

3 Answers   Google,

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Explain Object Serialization and it can be used?

3 Answers   Infosys,

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Difference between DurableSubscription and non- DurableSubscription?

0 Answers  

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Name the class that is used to bind the server object with RMI Registry?

0 Answers  

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What is the difference between the session.update() method and the session.lock() method?

0 Answers  

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