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Core Java
Java Secret: Loading and unloading static fields
OVERVIEW To start with it is natural to assume that static fields have a special life cycle and live for…
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Software Development
Weird Funny Java!
Sometimes we can do really weird and funny things with Java; Some other times we are just being creative! Take…
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Enterprise Java
Testing GWT Apps with Selenium or WebDriver
Good functional testing is one of the most difficult tasks for web application developers and their teams. It is a…
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Best Of The Week
Best Of The Week – 2011 – W43
Hello guys, Time for the “Best Of The Week” links for the week that just passed. Here are some links…
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Software Development
On the importance of communication in the workplace
When I just started learning how to program, I thought programming as a profession was about code, design and algorithms…
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Enterprise Java
Spring 3 Testing with JUnit 4 – ContextConfiguration and AbstractTransactionalJUnit4SpringContextTests
Looking in the internet for a way to test my Spring 3 application, I found many articles that describe how…
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Enterprise Java
Code coverage with unit & integration tests
On a pet project recently I set out to build automated UI (integration) tests as well as the normal unit…
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Enterprise Java
Avoid Lazy JPA Collections
Hibernate (and actually JPA) has collection mappings: @OneToMany, @ManyToMany, @ElementCollection. All of these are by default lazy. This means the…
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Scala
Scala Tutorial – objects, classes, inheritance, traits, Lists with multiple related types, apply
Preface This is part 9 of tutorials for first-time programmers getting into Scala. Other posts are on this blog, and…
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