How to find the length and capacity of a string buffer ?

2 Answers  

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How does callback work in java?

0 Answers  

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Is vector synchronized in java?

0 Answers  

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If set accepts only one argument then how can it compare two objects to avoid duplicates

5 Answers  

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if the memory capacity is 700 presently occupied by process is 690. then another process request space(40) how this situation handled in java.

4 Answers   Wipro,

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How does a try statement determine which catch clause should be used to handle an exception?

2 Answers  

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is it mandatory to deaclare all variables public static fianl in interfaces?if i declare like in the below program, public interface A { public static final int I=0; int j=0; } in interface A,what is the difference between I,j?

2 Answers  

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Is java util regex pattern thread safe?

0 Answers  

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we r taking <load-on-startup>0</load-on-startup> <load-on-startup>1</load-on-startup> in deployment descripter for loading servlets like serv1 N serv2? so 'll it take serv1 or serv2

2 Answers   CSC,

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Read data from console and print in one file. That would be in C:\temp ? Thanks, Bose

3 Answers   Oracle, Surya Software,

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Can a class have multiple constructors?

0 Answers  

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What do you mean by byte code?

0 Answers  

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