About Manu PK

Manu develops software applications using Java and related technologies. Geek, Tech Blogger, open source and web enthusiast.

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Integration Testing for Spring Applications with JNDI Connection Pools

We all know we need to use connection pools where ever we connect to a database. All of the modern drivers using JDBC type 4 supports it. In this post we will have look at an overview ...
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4 simple steps to migrate legacy projects from Ant to Maven

For some time we were thinking about migrating our build to maven from ant. It happened last month and was actually simpler than what we have anticipated. From my experience, here ...
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A MindMap for Java Developer Interviews

Over the years I have been a panelist in many of the interviews for Java Developers. I have previously written a post titled Top 7 tips for succeeding in a technical interview for ...
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How can Agile help you in clearing the technical debt?

This post is a write up to my talk titled “How can Agile help you in clearing the technical debt?” presented at the Scrum Bangalore Meetup 2013. It was a short talk for ...
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Package your classes by Feature and not by Layers

Most of the enterprise Java applications share some similarities in their design. Mostly the packaging of these applications are driven by the framework used by them like Spring, EJBs ...
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A 3 Step Guide to Getting Started with NoSQL

I have been looking in to NoSQL databases for few months and would like to share my experience with it. This is a post might help you if you indent to start learning about the NoSQL ...
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15 Online Learning websites that you should check out

Planning start something new in this year? You can start to learn online now. Online education is gaining popularity over the last few years, as it should. I have tried few of them ...
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Using Jasper Reports to create reports in Java

Last week I was trying to create a report using Jasper. In this post I will document some of the resources and links so that it will be useful for any one looking for similar information. I ...
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Top 7 tips for succeeding in a technical interview for software engineers

In this post I would like to write on how to succeed in a technical interview based on my experience as an interviewer. Most of the interviews follows some patterns. If you understand ...
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Java Memory Model Simplified

As a typical Java developer I never monitored the memory usage of my application apart from following typical best practices like closing the connections, streams etc.. Recently we ...
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