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Career

How not to approach me on LinkedIn
Recently, I have been invited to connect with a lot of people on LinkedIn and most of them were headhunters,…
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Software Development

How the Cloud makes Windows irrelevant
Windows has been running on the majority of PCs for many years now. Microsoft successfully translated its client monopoly into…
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Desktop Java

How to create MIDlet in J2ME
Overview Java Mobile Application is called J2ME. Normally when we are working in the mobile technology field then we must…
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Enterprise Java

How does Spring @Transactional Really Work?
In this post we will do a deep dive into Spring transaction management. We will go over on how does…
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Core Java

Java 8 Optional: How to Use it
Java 8 comes with a new Optional type, similar to what is available in other languages. This post will go…
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Enterprise Java

How to use a JPA Type Converter to encrypt your data
A few days ago, I read an interesting article by Bear Giles about Database encryption using JPA listeners from 2012.…
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Software Development

Is there a future for Map/Reduce?
Googleâs Jeffrey Dean and Sanjay Ghemawat filed the patent request and published the map/reduce paper  10 year ago (2004). According to WikiPedia Doug Cutting…
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Software Development

The Mouse is a Programmerâs Enemy
One of the first programming management books I was encouraged to read was Peopleware â Productive Projects and Teams. It…
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Software Development

10 things you can do to make your app secure: #1 Parameterize Database Queries
OWASPâs Top 10 Risk list for web applications is a widely recognized tool for understanding, describing and assessing major application…
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