query: Null Object Reference with SharedPreferences
positive_passages.docid: 49
positive_passages.text: What is a NullPointerException, and how do I fix it?
negative_passages.docid: 138823
negative_passages.text: Why cast null to Object?
negative_passages.docid: 48235
negative_passages.text: Setting Objects to Null/Nothing after use in .NET
negative_passages.docid: 134689
negative_passages.text: Setting an object to null vs Dispose()
negative_passages.docid: 73034
negative_passages.text: StringBuilder append() and null values
negative_passages.docid: 85964
negative_passages.text: Android: ClassNotFoundException when passing serializable object to Activity
negative_passages.docid: 153015
negative_passages.text: Android: Retrieving shared preferences of other application
negative_passages.docid: 140738
negative_passages.text: Does setting Java objects to null do anything anymore?
negative_passages.docid: 41403
negative_passages.text: How do I display the current value of an Android Preference in the Preference summary?
negative_passages.docid: 23964
negative_passages.text: Why does Java have a "NullPointerException" when there are no pointers in Java?
negative_passages.docid: 137692
negative_passages.text: NullPointerException when working with arrays
negative_passages.docid: 67597
negative_passages.text: Can constructor return a null object?
negative_passages.docid: 80018
negative_passages.text: Accessing class members on a NULL pointer
negative_passages.docid: 35590
negative_passages.text: How to fix NullPointerException in Java?
negative_passages.docid: 125858
negative_passages.text: Save ArrayList to SharedPreferences
negative_passages.docid: 14469
negative_passages.text: Can SharedPreferences be shared among different Android applications?
negative_passages.docid: 96843
negative_passages.text: What will happen when I call a member function on a NULL object pointer?