Recent posts under tag java

0 votes

1 answer

What is difference between Vector and ArrayList in Java?

posted Mar 11, 2016 by Vijay

0 votes

0 answers

Explain the typical Bean life cycle in Spring Bean Factory Container?

posted Mar 11, 2016 by Karthick.c

0 votes

0 answers

What is the difference between Bean Factory and Application Context?

posted Mar 11, 2016 by Karthick.c

+1 vote

1 answer

Can someone explain the java toString function with a example?

posted Mar 11, 2016 by anonymous

+1 vote

1 answer

How to prevent SQL Injection in Java Code?

posted Mar 10, 2016 by Abu Anam

0 votes

1 answer

Whai is Observer and Observable in Java?

posted Mar 8, 2016 by Niharika Singh

+1 vote

0 answers

Is it possible to set the stack size of java runtime? if yes then how to do it?

posted Mar 7, 2016 by Ritika Sharma

+1 vote

3 answers

What is markable interface in Java ?

posted Mar 6, 2016 by Deepak Jangid

+2 votes

2 answers

Can abstract class implements another interface in java?

posted Mar 6, 2016 by Deepak Jangid

+1 vote

3 answers

What is the use of final keyword in Java ?

posted Mar 6, 2016 by Deepak Jangid

+3 votes

1 answer

Java:Can an abstract class be final? Explain briefly

posted Mar 4, 2016 by Sumana

+1 vote

2 answers

What is the Comparable interface in JAVA?

posted Mar 4, 2016 by Ritika Sharma

+1 vote

1 answer

What is JCA (Java Cryptography Architecture) in java?

posted Mar 4, 2016 by Ritika Sharma

+2 votes

1 answer

How to get value form spinner in android studio?

posted Mar 3, 2016 by Shivam Kumar Pandey

0 votes

1 answer

Difference between shallow cloning and deep cloning of objects in Java?

posted Mar 3, 2016 by Karthick.c

+2 votes

1 answer

We did not get an error when we don't pass any command line arguments to a Java program, why?

posted Mar 3, 2016 by anonymous

0 votes

1 answer

Java: What if I do not provide the String array as the argument to the Main method?

posted Mar 3, 2016 by Diya Borda

0 votes

1 answer

What is an Iterator in java?

posted Mar 3, 2016 by Diya Borda

+2 votes

1 answer

What is a transient variables in java?

posted Mar 2, 2016 by Deepika Jain

+1 vote

4 answers

Java: What is Serialization and deserialization?

posted Mar 1, 2016 by Naveen Kumar

0 votes

2 answers

What is meant bye Cache in Java and What is the difference between first level cache and second level cache?

posted Feb 29, 2016 by Dominic

0 votes

1 answer

Java: What is the difference between update and merge method in hibernate?Explain with scenario based example?

posted Feb 29, 2016 by Dominic

0 votes

1 answer

What is the difference between this() and super() in java?

posted Feb 29, 2016 by Naveen Kumar

+2 votes

3 answers

Java: What is busy spin in multi-threading?

posted Feb 23, 2016 by Karthick.c

+1 vote

1 answer

How do you serialize a string into a list in Java?

posted Feb 19, 2016 by anonymous

0 votes

1 answer

Why there are two Date classes; one in java.util package and another in java.sql?

posted Feb 17, 2016 by Karthick.c

0 votes

1 answer

What is OutOfMemeryError injava?how to deal with java lang.OutOfMemeryError error?

posted Feb 17, 2016 by Karthick.c

+1 vote

1 answer

How to find common elements in three sorted array using Java?

posted Feb 17, 2016 by anonymous

+1 vote

1 answer

Why while(x--) does not work in Java, while it works in C/C++?

posted Feb 16, 2016 by anonymous

+2 votes

2 answers

What is the difference between poll() and remove() method of Queue interface?

posted Feb 15, 2016 by Karthick.c

+4 votes

Bounded Types in JAVA

posted Feb 15, 2016 by Reshmi S

+1 vote

1 answer

Which declaration gives error in JAVA and why?

posted Feb 13, 2016 by anonymous

+2 votes

1 answer

What is inter thread communication in JAVA?

posted Feb 11, 2016 by Karthick.c

+2 votes

0 answers

Explain detail how we load driver programmatically using JAVA?

posted Feb 11, 2016 by Karthick.c

+3 votes

1 answer

Can we override private methods in Java if yes explain how?

posted Feb 10, 2016 by Karthick.c

+1 vote

0 answers

Can we call sub class methods using super class object please explain with programming?

posted Feb 10, 2016 by Karthick.c

+1 vote

1 answer

How to analyse Json data from Url (JSON-API)?

posted Feb 5, 2016 by anonymous

+1 vote

1 answer

How to prevent a method from being overridden in java?

posted Feb 2, 2016 by Abhishek Maheshwari

+1 vote

Casting Incompatible Types in Java

posted Jan 28, 2016 by Nway Nadar

+1 vote

2 answers

Why does String define the equals( ) method in Java? Can’t I just use ==?

posted Jan 28, 2016 by Nway Nadar

+3 votes

1 answer

Using static import, can I import the static members of classes in Java that I create?

posted Jan 27, 2016 by Danial Rotwaski

+1 vote

1 answer

What are chained exceptions in Java. Explain?

posted Jan 25, 2016 by Danial Rotwaski

0 votes

1 answer

Can final variables be made static in Java?

posted Jan 25, 2016 by Abhay Dubey

+1 vote

1 answer

Why does Java still offer the normal AND and OR operators ?

posted Jan 22, 2016 by Nway Nadar

+2 votes

1 answer

Why does java use Unicode ?

posted Jan 22, 2016 by anonymous

+4 votes

1 answer

Why does Java strictly specify the range and behavior of its primitive types?

posted Jan 22, 2016 by Erika

+1 vote

1 answer

Please explain in what way Get container with Iterator from ArrayList ?

posted Jan 21, 2016 by Joy Nelson

+1 vote

1 answer

How to Search an element of ArrayList with indexOf and lastIndexOf explain with example?

posted Jan 21, 2016 by Joy Nelson

+1 vote

1 answer

How to use string args in java?

posted Jan 20, 2016 by anonymous

0 votes

1 answer

What is the role of JDBC DriverManager class?

posted Jan 13, 2016 by Karthick.c