4 Part practical design concept series Part 1: Abstraction | Part 2: Single Responsibility Principle | Part 3: Open Closed Principle | Part 4: Dependency Inversion Principle. Java Open closed principle to design states that a class must be open…
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In 1999, I pivoted from mechanical engineering to become a self-taught Java expert. Over the past 19+ years, I have built a high-demand contracting career, delivering mission-critical solutions for 13+ top-tier organisations. With a proven track record that has generated over 130+ job offers, I help enterprises solve complex data challenges at scale.
Author of the book "Java/J2EE job interview companion", which sold 35,000+ copies on amazon.com & superseded by this site with 2000+ registered users.
Learn the key concepts & strategies to "talk the talk & walk the walk".
Amazon.com profile | LinkedIn | LinkedIn Group | YouTube
Email: java-interview@hotmail.com
Author of the book "Java/J2EE job interview companion", which sold 35,000+ copies on amazon.com & superseded by this site with 2000+ registered users.
Learn the key concepts & strategies to "talk the talk & walk the walk".
Amazon.com profile | LinkedIn | LinkedIn Group | YouTube
Email: java-interview@hotmail.com
Latest posts by Arulkumaran Kumaraswamipillai (see all)
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I have a good news, I got job offer. I like to share with you from my bottom of my heart feeling thankful to you.
Jithendra
via LinkedIn
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