Here I describe five concise ways to copy file using java FileInputStream, NIO FileChannel class, Java 7 Files class, Guava API and Apache common IO. (more…)
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I’m re-learning Java, which I have already dealt with in large parts of the 2000s. In addition to pair-programming with my experienced work colleagues, I plan to pick out language features and concepts, and deal with them more intensively. In this article... (more…)
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An annotation processor for generating type-safe bean mappers - GitHub - mapstruct/mapstruct: An annotation processor for generating type-safe bean mappers... (more…)
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Some programming languages like Java or Scala offer more than one way to express a concept of “lack of value”. Traditionally, a special null value is used to... (more…)
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