query: Why serialVersionUID in java must be static, final, and of type long?
positive_passages.docid: 863
positive_passages.text: What is a serialVersionUID and why should I use it?
negative_passages.docid: 120547
negative_passages.text: What are the rules dictating the inheritance of static variables in Java?
negative_passages.docid: 135404
negative_passages.text: Should a "static final Logger" be declared in UPPER-CASE?
negative_passages.docid: 122364
negative_passages.text: How to convert from String to a primitive type or standard java Wrapper types
negative_passages.docid: 5983
negative_passages.text: Why Java needs Serializable interface?
negative_passages.docid: 134903
negative_passages.text: How does Java's serialization work and when it should be used instead of some other persistence technique?
negative_passages.docid: 116576
negative_passages.text: Why must local variables, including primitives, always be initialized in Java?
negative_passages.docid: 53545
negative_passages.text: Do I need to synchronize access to immutable types in Java?
negative_passages.docid: 45603
negative_passages.text: How do I print my Java object without getting "SomeType@2f92e0f4"?
negative_passages.docid: 147077
negative_passages.text: JSON De-serialization Issue Illegal Value for primitive
negative_passages.docid: 7866
negative_passages.text: How to check if a string is a uniqueidentifier?
negative_passages.docid: 1820
negative_passages.text: What does Java's type parameter wildcard really mean? What's the real difference between Foo and Foo?
negative_passages.docid: 47255
negative_passages.text: How to generate a GUID/UUID?
negative_passages.docid: 1786
negative_passages.text: How to create a GUID / UUID
negative_passages.docid: 114466
negative_passages.text: How do I determine if a column is defined as a serial data type instead of an integer based off the catalog?
negative_passages.docid: 69063
negative_passages.text: How do I convert Long to byte[] and back in java
negative_passages.docid: 31737
negative_passages.text: Why aren't static data members allowed in local classes?