Abstract: Due to its portability and popularity for Internet applications, Java has become one of the major programming languages. The similar syntax inherited from the C language and the pure object ...

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I am currently migrating from Jackson version 2.10.0 to 2.15.1 and I seem to be encountering a bug. When attempting to deserialize JSON into a POJO, a JsonMappingException (Cf. Stacktrace below) is ...

Classes and objects in Java must be initialized before they are used. You’ve previously learned that class fields are initialized to default values when classes are loaded, and that objects are ...

Abstract: One hot-researched application of multi-robot systems is cooperative object transport, a task in which multiple robots collaboratively move an object that is too larger, bulky or heavy for a ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

A strange cosmic object described by string theory could be mistaken for an ordinary black hole from far away. If these objects do exist, they could solve a long-standing paradox about black holes.