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Javin Paul
Lived in Mumbai
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Top 21 Java Inheritance Interview Questions
Some good questions based upon OOP concept Inheritance on Java http://www.java67.com/2016/03/top-21-java-inheritance-interview-Questions-Answer-Programming.html #java   #programming  
Last week I wrote about some good Java OOP concept questions and In this article, I am going to share some frequently asked Inheritance based Java Interview questions and answers. Inheritance is one of the most important Obje...
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Difference between heap and stack memory in Java?
The memory in JVM is divided into multiple parts and their purpose is different. The two main memory areas are Stack and Heap, Stack is used to store method calls and local variables while objects are created in heap. http://javarevisited.blogspot.sg/2013/01/difference-between-stack-and-heap-java.html #Java   #JVM  
The difference between stack and heap memory is common programming question asked by beginners learning Java or any other programming language. Stack and heap memory are two terms programmers starts hearing once they started programming but without any clear and definite explanation.
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Javin Paul

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5 Object Oriented Design Interview Questions
Software design and OOP are essential part of any programming interview, in this article you will find some interesting problem to test your Object oriented design and analysis skill. #java   #programming   http://www.java67.com/2016/07/top-5-object-oriented-design-interview-questions.html
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Javin Paul

Java SE  - 
 
Last Updated Date: 30th October 2015. Time is changing and so is Java interviews. Gone are the days, when knowing the difference between String and StringBuffer can help you to go through the second round of interview, questions are becoming more advanced and interviewers are asking more deep ...
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10 Books Every Programmer Should Read
If you want to get better there is nothing better than reading good books, particularly in software engineering where learning for own mistakes is often very costly. These books will teach you many good things about professional software engineering and programming http://www.java67.com/2015/03/10-books-every-programmer-and-software-engineer-read.html #programming   #software  
There is saying that if you learn from your mistakes, you will only going to learn few things, but if you learn from other's mistake, you can learn a lot of things in short time, and what could be a better way to learn from s...
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How to sort an array in descending order in Java?
Sorting an object array in descending order is easy as you can create or get a reverse comparator to do the job but sorting primitive array in reverse order is tricky as there is no method to accept Comparator. http://www.java67.com/2016/07/how-to-sort-array-in-descending-order-in-java.html #Java  
It's easy to sort an object array in decreasing or reverse order, just provide the Comparator with opposite order. You can even use Collections.reverseOrder() if you want to sort array in the decreasing order, which returns a...
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Conducting Interview is not cheap and costs both time and money to a company. It take a lot of time to find the right candidate for a job from 100s resume you receive from consultants and agents. They will always tell you that this guy is a Java Guru, this one is SQL Expert and next one is the ...
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Top 5 Object Oriented Design Interview Questions for Programmers, Software Engineers
Testing the design skill of a candidate is quite common on programming job interviews. Questions like, how do you design a vending machine or a traffic controller system is very popular on object oriented programming language interviews e.g. Java and C++. D...
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Tutorials And Tips  - 
 
This article explains interesting fact about java heap and heap space in java. it shows how to increase heap memory in java and OutOfMemoryError in Java Heap.
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Last Updated Date: 30th October 2015. Time is changing and so is Java interviews. Gone are the days, when knowing the difference between String and StringBuffer can help you to go through the second round of interview, questions are becoming more advanced and interviewers are asking more deep ...
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Javin Paul

How-To/Tutorials  - 
 
 
How to sort array in descending order - Java Example
It's easy to sort an object array in decreasing or reverse order, just provide the Comparator with opposite order. You can even use Collections.reverseOrder() if you want to sort array in the decreasing order, which returns a reverse Comparator to sort obje...
It's easy to sort an object array in decreasing or reverse order, just provide the Comparator with opposite order. You can even use Collections.reverseOrder() if you want to sort array in the decreasing order, which returns a...
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Last Updated Date: 30th October 2015. Time is changing and so is Java interviews. Gone are the days, when knowing the difference between String and StringBuffer can help you to go through the second round of interview, questions are becoming more advanced and interviewers are asking more deep ...
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Software Architect
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Java, Programming, Linux, SQL, Spring, FIX Prtocol, Tibco Rendezvous, Oracle, JMS, J2EE, XML, XSLT, UNIX
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Hi, I am Javin Paul, I have been working in Java, Unix, MySQL, FIX Tutorial and TIbco RV messaging technology .
Introduction
Hi, I am Javin Paul. I have been working in Java, FIX Tutorial and TIbco RV messaging technology from past 7 years. I am interested in writing and meeting people, reading and learning about new subjects and I have my own website Javarevisited,  Java67 and  Savingfunda: Saving and Investment Tips that takes up most of my time and is a labour of love for me. 
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Mumbai
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