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Java NullPointerException – examples, causes and fixes

doctormohsen September 25, 2018

Probably one of the most common and annoying exceptions to be encountered by any Java developer is the dreaded “NullPointerException”. A null pointer exception is thrown when an “illegal” referencing of a null object is performed. A “null” object is an object which is not initialized. Let us explore some examples of how a null …

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java, troubleshooting
exceptions, java, troubleshooting
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