stream

Accumulator in stream operations

Hello Developers! In this article I wanna show you a few information about accumulating calculations on each elements during stream process in Java. According to my latest research, the functional paradigm in Java very often uses a one popular...

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Functional Interface in-depth

I suspect that if you have been programming in Java for some time, you have probably already used functional interfaces. Interestingly, sometimes you used them without being fully aware of it. This component appeared in Java version 8 and...

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