Why Unit Testing ? When we develop a distributed system, it is crucial to test the logic in an automated way and execute tests in the de...
Load Dynamic & Complex Json Messages in Pig Script without a schema
Load Complex & Dynamic JSON messages - Problem Suppose that you have to load dynamic and complex JSON messages and have done so...
Next Level Shopping Experience - Adapt NAO Humanoid Robot Features In Customer Care
Humanoid Robot ? Humanoid Robot is a machine which is a combination of hardware and software and it can interact with humans, but...
HBase - Avoid RegionServer Hotspotting
Hbase Hbase architecture follows the master server architecture. Region servers serve data for reads and writes. When accessing da...
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