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A book that sets out to introduce programmers to the Functional
Programming mindset looking through the eyes of Java. What will you get
out of it?
Although the emphasis is on lambdas, in this book Robert Fischer places them into the wider perspective of Java 8 which revolutionizes Java, adjusting its foundations by shifting from the pure OOP model to incorporate the functional one as well. Lambdas of course lie at the epicenter of that revolution, responsible for the move from a conservative Java to a more succinct, versatile and performant programming paradigm.
This might be uncharted territory for Java, but not so for other languages, such as Perl. The author himself is a veteran Perl programmer who had long ago discovered Perl's functional programming (FP). His book is therefore a testimony to Perl's clairvoyance and innovative thinking that others re-discover many years, even decades, later. And that is the book's aim, to familiarize the Java programmer with this kind of mindset.
full article on i-programmer
Although the emphasis is on lambdas, in this book Robert Fischer places them into the wider perspective of Java 8 which revolutionizes Java, adjusting its foundations by shifting from the pure OOP model to incorporate the functional one as well. Lambdas of course lie at the epicenter of that revolution, responsible for the move from a conservative Java to a more succinct, versatile and performant programming paradigm.
This might be uncharted territory for Java, but not so for other languages, such as Perl. The author himself is a veteran Perl programmer who had long ago discovered Perl's functional programming (FP). His book is therefore a testimony to Perl's clairvoyance and innovative thinking that others re-discover many years, even decades, later. And that is the book's aim, to familiarize the Java programmer with this kind of mindset.
full article on i-programmer
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