What is the difference between the ‘font’ and ‘fontmetrics’ class?

0 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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In HashTable I am storing null value..then what is the error it will show

2 Answers   GM General Motors,

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What are the steps involved in developing an RMI object?

1 Answers  

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In real time project when will we use Abstract class. and what are the difference between abstract and interface.

6 Answers   DELL, FCS, Polaris, Tanla Solutions, TCS,

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Define the remote interface?

1 Answers  

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What are the design considerations while making a choice between using interface and abstract class?

0 Answers  

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What if the static modifier is removed from the signature of the main method?

0 Answers  

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What is the difference between RMI and Socket?

2 Answers  

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difference between  ejb,struts,hibernate,spring and jsp

0 Answers  

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Can you give me a simple example of using the requiredif validator rule?

0 Answers  

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what is the Scope of Final Keyword in Java?

1 Answers   HCL,

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