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.

Core Java
Javin PaulJuly 17th, 2017
2 83
Is it possible to have an abstract method in a final class?
This is one of the interesting core Java questions which was asked to one of my readers recently during a telephonic…
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Software Development
Javin PaulJune 28th, 2017
3 1,525
Difference between Stable and Unstable Sorting Algorithm?
Recently in one on the interview, after some initial questions about sorting algorithms e.g. how do you write QuickSort or difference…
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Core Java
Javin PaulJune 27th, 2017
0 535
How to Escape JSON String in Java – Eclipse IDE Tips
While working or JSON parsing in Java application it’s quite common to just copy paste a JSON String from some…
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Enterprise Java
Javin PaulJune 14th, 2017
0 217
Jersey Web Service Hello World Example in Java
After Restlet, Jersey is another popular open source framework to create RESTful web services in Java. Jersey conforms JAX-RS specification and actually…
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Software Development
Javin PaulJuly 11th, 2016
1 215
How to remove duplicate rows from a table in SQL
There are a couple of ways to remove duplicate rows from a table in SQL e.g. you can use a…
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Core Java
Javin PaulJanuary 25th, 2016
0 1,243
9 differences between Array and ArrayList in Java
Both array and ArrayList are two important data structures in Java and are frequently used in Java programs. Even though…
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Core Java
Javin PaulJanuary 12th, 2016
0 1,146
Reading/Writing to/from Files using FileChannel and ByteBuffer in Java
In the past, I have talked about RandomAccessFile and how it can be used for doing faster IO in Java,…
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Core Java
Javin PaulJanuary 11th, 2016
0 506
10 Examples of using ArrayList in Java – Tutorial
ArrayList in Java is the most frequently used collection class after HashMap. Java ArrayList represents an automatic re-sizeable array and used…
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Software Development
Javin PaulDecember 23rd, 2015
3 225
20 Java and Programming Quotes to Motivate Yourself
I always have a strong interest in knowing great peoples of my field i.e. programming. Knowing about them, following them…
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