Most voted questions under tag java

+9 votes

0 answers

How we can build LRU cache in java using concurrent package

posted Jan 31, 2014 by Merry

+8 votes

1 answer

How to print complete double value in JAVA?

posted Feb 6, 2014 by Hiteshwar Thakur

+8 votes

1 answer

What is the difference in memory management between Java and C++?

posted Feb 5, 2014 by Gurpreet Singh Matharoo

+8 votes

0 answers

How to make a class accessible as a web service?

posted Feb 4, 2014 by Khusboo

+8 votes

0 answers

How to use the Matlab function in java.?

posted Feb 1, 2014 by Prakash Singh

+7 votes

1 answer

What is the difference between hibernate get and load methods?

posted Feb 5, 2014 by Neeraj Pandey

+7 votes

0 answers

WAP for Given a 2D matrix.

posted Nov 12, 2013 by Prakash Singh

+6 votes

1 answer

What is the Difference between JDK and JRE?

posted Jan 30, 2017 by Vinni Fernandis

+6 votes

0 answers

Numbers that are not divided by square of its lower terms.

posted Jun 28, 2016 by Shivam Kumar Pandey

+6 votes

0 answers

What other method can I use to make spaces in this JFrame?

posted Apr 26, 2016 by Karthick.c

+6 votes

1 answer

What is difference between CyclicBarrier and CountDownLatch

posted Sep 29, 2014 by Merry

+6 votes

0 answers

When we can use forward action in java

posted Jan 15, 2014 by Neeraj Pandey

+6 votes

1 answer

What is JTA and JTS in Java and how we can differenciate it

posted Jan 15, 2014 by Neeraj Pandey

+6 votes

1 answer

What is transient variable in JAVA

posted Dec 6, 2013 by Prachi Agarwal

+6 votes

0 answers

how to access context param in java helper class

posted Oct 28, 2013 by Sumit Pokharna

+5 votes

1 answer

Concatenate the sums of each word to form the result WORLD WIDE WEB = 402326?

posted May 9, 2017 by Azhar Keer

+5 votes

1 answer

Android layout size

posted Aug 12, 2016 by Tina

+5 votes

1 answer

Android Close App Intent

posted Jul 13, 2016 by Akshay

+5 votes

0 answers

Anroid: Export Key for Keystore

posted Jun 3, 2016 by Vinod Kumar K V

+5 votes

1 answer

Error in Android java.lang.StackOverflowError

posted Jun 3, 2016 by Shivam

+5 votes

0 answers

Android: Are there any open sourced live tracking (AR) libraries for Android?

posted May 19, 2016 by Akshay

+5 votes

1 answer

How do you avoid NullPointerException, while comparing two Strings in Java?

posted Dec 31, 2015 by Roshni

+5 votes

1 answer

Java: How can we create a synchronized collection from given collection?

posted Aug 19, 2015 by Karthick.c

+5 votes

1 answer

How to an add element in middle of Java ArrayList?

posted May 27, 2015 by anonymous

+5 votes

0 answers

How many ways you can write Singleton Class in Java?

posted May 21, 2015 by Karthick.c

+5 votes

1 answer

Static Method/Variable in Java?

posted Jan 23, 2015 by anonymous

+5 votes

1 answer

What is Soft, Weak and Phantom references in java?

posted Oct 9, 2014 by Vikram Luthra

+5 votes

1 answer

what is stack overflow condition which can occur in a C/Java program?

posted Sep 19, 2014 by Swati Arora

+5 votes

2 answers

If we import same package/class twice. Will the JVM load the package twice at runtime?

posted Feb 16, 2014 by Prachi Agarwal

+5 votes

1 answer

What is mean by JNDIand what is use of jndi in EJB?

posted Feb 4, 2014 by Prasad

+5 votes

1 answer

Can a java application have memory leak?

posted Jan 31, 2014 by Asmita Agrawal

+5 votes

0 answers

How can I bind a dynamic list of values into an in query expression in java

posted Jan 15, 2014 by Neeraj Pandey

+5 votes

1 answer

what are the invisible objects in java?

posted Jan 9, 2014 by Prasad

+5 votes

2 answers

How to restrict the no of user in the struts web applcation?

posted Dec 13, 2013 by Prasad

+5 votes

0 answers

Can a lock be acquired on a Java class?

posted Nov 21, 2013 by anonymous

+5 votes

1 answer

What is the interface and how to define it in Java ?

posted Nov 20, 2013 by Abhay Kulkarni

+5 votes

1 answer

When an object is passed through a function, why one can set the properties but cannot set a new memory location?

posted Sep 23, 2013 by Arvind Singh

+4 votes

0 answers

How to count and print the number of times each character occurs in the given string in JAVA?

posted May 8, 2017 by Tanay Hanuman Toor

+4 votes

0 answers

How to create Verticle Bargraph in Android?

posted Nov 28, 2016 by Kyle Flores

+4 votes

1 answer

How to make Android games

posted Jul 28, 2016 by Vijay

+4 votes

1 answer

Android: Final vs Static

posted Jun 22, 2016 by Akshay

+4 votes

1 answer

Android: Orientation change with fragment

posted Jun 22, 2016 by Akshay

+4 votes

1 answer

Android version compatibility

posted Jun 22, 2016 by Akshay

+4 votes

1 answer

StringBuffer vs String

posted Jun 14, 2016 by Akshay

+4 votes

1 answer

What is the Dictionary class in JAVA?

posted Apr 21, 2016 by Atindra Kumar Nath

+4 votes

1 answer

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

posted Jan 22, 2016 by Erika

+4 votes

0 answers

How do I support both GET and POST protocol from the same Servlet?

posted Sep 14, 2015 by Karthick.c

+4 votes

0 answers

How Can I get the path of the current servlet where it lives on the file system (not its URL)?

posted Sep 14, 2015 by Karthick.c

+4 votes

1 answer

Why there are some null interface in JAVA? What does it mean? Give some null interface in JAVA?

posted Sep 9, 2015 by Karthick.c

+4 votes

0 answers

I want to store more than 10 objects in a remote server? Which methodology will follow?

posted Sep 9, 2015 by Karthick.c