Using groupingBy() method to group data

Couchbase ve View Sorgulamaları

Function chaning rule - Can we chain anything?

Predicate class

Creating stream with IntRange

Why we need functional programming?

What is functional programming?

Introduction to Stream

Is java 8 trying to be a functional language?

Concepts of functional programming - What is a pure function?

Functional programming vs object oriented programming

How to transform ASM Interfaces to lambda expressions

Filtering data inside a stream with filter() method

Supplier and Consumer classes

Lambda expressions in Java 8

Using avg(), sum(), max, and min() methods

How to chain and compose functions?

Referring to functions, using them as regular objects

Optional class and preventing NullPointerException

Function Interface

Functional Interfaces and ASM Interface concept

Using groupingBy() method to group data

Immutability of data

Introduction to reducer methods and Collectors

Converting collections to stream