Vinodh is an experienced Java developer and web designer who is passionate about using technology based solutions to fix real work challenges. 

Posts by Vinodh Thiagarajan

Observer Design Pattern – Java

When you write Data Validations, Credit Card Validations, Phone Number Validations, and String Validation, we mostly choose 3rd party Common Utilities, mainly the library from Apache. This is to prevent the wheel reinvention; technically we call it “CODE REUSE” or just “REUSABILITY.” When it comes to Design Patterns, the way I think of it is, it’s  still …

My First Week in Big Data

Musings of a Java Dude Written By: Vinodh Thiagarajan, Sr. Java Consultant I am a developer and spend all of my time with non-big data items. That is why I felt somewhat lost when I entered the Intersys premise. My mission is to become a Hadoop Developer within a short time period along with a …