Junit 3 vs Junit 4 Comparison. Junit 4 is introducing new features like annotations, static import, timeout.

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HP Microserver Gen8 - Initial setup with two HDDs and one SSD added in the ODD slot.

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How to create threads in Java using Runnable interface and Thread class. Comparison between these two implementations.

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JDBC Statement vs PreparedStatement with example. Comparison between around SQL Injection using SELECT query.

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How to sleep a thread in Java using Thread.sleep() method. Comparison between sleep millis an nanos.

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How to create Builder Design Pattern in Java using simple example and comparison with classic instantiation.

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