I’ll conclude by introducing you to five functional programming techniques. Code examples in these sections will get you started with pure functions, higher-order functions, lazy evaluation ...

Functional programming, as the name implies ... result is HI THERE The next code sample demonstrates a first-order function named getEmployeeSalary(employeeName, employees). The function takes two ...

The object-oriented paradigm popularized by languages including Java and C++ has slowly given way to a functional programming approach that is advocated by popular Python libraries and JavaScript ...

This example might not be considered the purest form of functional programming ... in changing the original array, where other code elsewhere might depend on it in unknown or unexpected ways.

As it occurs in architecture when building a house, building a computer program can mix several "styles ... Let's look at some of the characteristics and benefits of functional programming through ...

For example, to add up the numbers in a list ... on functional programming techniques with an intensive training program in a functional programming language. Once your team knows the concepts ...

Facebook went with a novel programming methodology, called functional programming, to update the News Feed for its Apple iOS client, which helped considerably in tuning and debugging the app.

Haskell is one of the most popular functional programming languages but ... embedded projects including the possiblity for proving a program does what it is supposed to. This is easier with ...

Functional languages have their own patterns that enable you to solve problems with less code than object-oriented programming alone. This book introduces you, the experienced Java programmer, to ...

Recursion, list mapping, accumulation, and the like are much more common in the functional world. This might sound a little strange—I mean, how can you program without loops, or variables that can ...