query: Use of XSSFWorkbook Sheet interface results in Java Null Pointer exception
positive_passages.docid: 49
positive_passages.text: What is a NullPointerException, and how do I fix it?
negative_passages.docid: 122662
negative_passages.text: Please explain why I am able to instantiate the "Application" interface in Excel VSTO
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negative_passages.text: NullReferenceException when using NUnit
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negative_passages.text: Exception when writing to the xlsx document several times using apache poi 3.7
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negative_passages.text: Why is "null" present in C# and Java?
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negative_passages.text: How do I pass current item to Java method by clicking a hyperlink or button in JSP page?
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negative_passages.text: Null Pointer Exception on getGraphics()
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negative_passages.text: How to inject VBA code into Excel .xlsm without using Interop?
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negative_passages.text: Unable to import data from a sample Excel file
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negative_passages.text: NullPointerException while parsing XML callout response
negative_passages.docid: 64332
negative_passages.text: avoiding null reference exceptions
negative_passages.docid: 143436
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negative_passages.text: Reference to undeclared entity exception while working with XML
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negative_passages.text: Fixing lstlisting inside exsheets question and solution environments
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negative_passages.text: MVC Spring Implementation - error: java.lang.NullPointerException
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negative_passages.text: Why can't a null-reference exception name the object that has a null reference?