how to create daemon thread in java?

0 Answers  

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When we r go to abstract class and when we go to Interface? i have confusion this question while in interview plz clarify

3 Answers   HCL, Photon,

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Write a regular expression to validate a password. A password must start with an alphabet and followed by alphanumeric characters; its length must be in between 8 to 20.

0 Answers  

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What is javac_g?

0 Answers  

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what is connection pooling with example?

3 Answers   Amdocs,

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Can you achieve runtime polymorphism by data members?

0 Answers  

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What is the use of flag?

0 Answers  

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Explain reverse a linked list recursive java solution?

0 Answers  

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import java.io.*; class Demo { public static void main(String args[]) { File f=new File("1234.msg"); String arr[]=f.list(); System.out.println(arr.length); } }

3 Answers   IBM, Ramco,

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why we r not use pointers in corejava?

2 Answers   Samsung,

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What is module in project?

0 Answers  

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Is java good for beginners?

0 Answers  

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