Recent questions without an upvoted answer

+1 vote

1 answer

What is EnumSet in Java?

posted Apr 4, 2016 by Naveen Kumar

+2 votes

1 answer

Explain the volatile and mutable keywords in C/C++ with an example?

posted Apr 4, 2016 by Mohammed Hussain

+3 votes

1 answer

Is it possible to have a recursive inline function in C++?

posted Apr 4, 2016 by Mohammed Hussain

+1 vote

1 answer

What is the difference between stack and heap in Java?

posted Apr 2, 2016 by anonymous

+1 vote

1 answer

What is the difference between Serial and Parallel Garbage Collector in Java?

posted Apr 2, 2016 by Abu Anam

+1 vote

1 answer

What is Swing, Is swing is thread-safe in Java?

posted Apr 2, 2016 by Abu Anam

+1 vote

1 answer

C: Write a function to find a sub string in a given string and replace it with another string?

posted Apr 2, 2016 by anonymous

+3 votes

3 answers

Write a C program to implement stack using single linked list?

posted Apr 2, 2016 by anonymous

+2 votes

0 answers

Convert CSV file to JSON in Informatica Powercentre

posted Apr 1, 2016 by anonymous

+2 votes

1 answer

What is a compile time constant in Java? What is the risk of using it?

posted Apr 1, 2016 by Deepak Jangid

+2 votes

3 answers

What's the difference between "a == b" and "a.equals(b)" in Java?

posted Apr 1, 2016 by Deepak Jangid

+2 votes

1 answer

Find a non-duplicate member of an array using C?

posted Mar 31, 2016 by anonymous

+4 votes

0 answers

GCM implementation for chrome browser?

posted Mar 31, 2016 by Salil Agrawal

0 votes

1 answer

What is an Eclipse Workspace?

posted Mar 31, 2016 by Divya Shree

+1 vote

1 answer

How to find memory usage using Java program?

posted Mar 31, 2016 by Vijay

+1 vote

1 answer

What is Java Heap space?

posted Mar 31, 2016 by Vijay

+1 vote

1 answer

What is the difference between WeakReference and SoftReference in Java?

posted Mar 31, 2016 by Vijay

0 votes

1 answer

In the context of memory management, what are placement and replacement algorithms?

posted Mar 31, 2016 by Jayshree

0 votes

1 answer

Describe the Buddy system of memory allocation?

posted Mar 31, 2016 by Jayshree

0 votes

1 answer

What is the latency, transfer and seek time with respect to disk I/O?

posted Mar 31, 2016 by Jayshree

0 votes

1 answer

What are various multiprocessor thread-scheduling strategies of threads?

posted Mar 31, 2016 by Jayshree

+1 vote

0 answers

Does CINR (signal to noise ratio) is used for DL or UL in LTE?

posted Mar 30, 2016 by anonymous

0 votes

1 answer

How to implement a circular linked list in Java?

posted Mar 30, 2016 by anonymous

+1 vote

0 answers

Connecting to MongoDB 2.6.12 using Java Driver version 0.11?

posted Mar 30, 2016 by anonymous

0 votes

1 answer

Why insertion and deletion in ArrayList is slow compared to LinkedList Please explain with example?

posted Mar 30, 2016 by Karthick.c

+1 vote

0 answers

Why we have two QCI's (i.e QCI 8,9) with equal PDB(Packet Delay Budget) and PELR(Packet Error Loss Rate)?

posted Mar 30, 2016 by Mallikharjuna Reddy

+2 votes

1 answer

Java: What is clone method and which class contains clone method?

posted Mar 30, 2016 by Abu Anam

+1 vote

1 answer

What is thread dump in Java, how to take thread dump in Java?

posted Mar 30, 2016 by Abu Anam

0 votes

1 answer

How are the wait/signal operations for monitor different from those for semaphores?

posted Mar 30, 2016 by Latha

0 votes

1 answer

In loading programs into memory, what is the difference between load-time dynamic linking and run-time dynamic linking?

posted Mar 30, 2016 by Latha

0 votes

1 answer

List out some reasons for process termination?

posted Mar 30, 2016 by Latha

+1 vote

0 answers

LTE : When does MME and SGSN purge an UE from its memory ?

posted Mar 30, 2016 by Vikram Singh

0 votes

1 answer

Diameter : From how many ways an established session can be terminated ?

posted Mar 30, 2016 by Harshita

+1 vote

0 answers

Diameter : When does a Diameter client node establish sub-sessions and how it does ?

posted Mar 30, 2016 by Harshita

+2 votes

1 answer

Write a C/C++ program to print all possible strings of length k that can be formed from a set of n characters?

posted Mar 29, 2016 by anonymous

+2 votes

0 answers

Write a java function to accept a number and reverse the same?

posted Mar 29, 2016 by anonymous

+1 vote

0 answers

Has anyone successfully configured mongos behind ELB on AWS?

posted Mar 29, 2016 by anonymous

+1 vote

1 answer

CCR-U loop in Gx interface

posted Mar 29, 2016 by Srikanth Gundlapelli

0 votes

1 answer

How to handle “apostrophe in a string” problem in MS SQL Server Insert Command?

posted Mar 29, 2016 by Sathyasree

+1 vote

1 answer

How to dynamically change the executing SQL in a stored procedure in Microsoft SQL Server?

posted Mar 29, 2016 by Sathyasree

+1 vote

1 answer

How to Check Columns name and their types using Store Procedure?

posted Mar 29, 2016 by Sathyasree

+1 vote

1 answer

Where to check International Roaming Parameter in HLR & HSS

posted Mar 29, 2016 by Ravindra Bhargava

+2 votes

0 answers

Diameter: How the client and sever session's state machine differs ?

posted Mar 29, 2016 by Vikram Singh

+1 vote

1 answer

I want to create a movie ticket booking app, do I need to tie up with multiplexes?

posted Mar 28, 2016 by Satyabrata Mahapatra

+2 votes

2 answers

Can a complete binary tree be full binary tree, please explain with an example?

posted Mar 28, 2016 by anonymous

+2 votes

0 answers

When designing an abstract class, why should we avoid calling abstract methods inside its constructor?

posted Mar 28, 2016 by Ati Kumar

+2 votes

1 answer

What is the ThreadLocal class? How and why would we use it?

posted Mar 28, 2016 by Pratiksha Shetty

+1 vote

0 answers

Why would it be more secure to store sensitive data (such as a password) in a character array rather than in a String

posted Mar 28, 2016 by Deepak Jangid

0 votes

1 answer

What is the difference between Hibernate and EJB 3?

posted Mar 28, 2016 by Danial Rotwaski

0 votes

0 answers

Please advise if a NodeJS app should keep its historical data in a separate MongoDB databases?

posted Mar 27, 2016 by anonymous