Udemy Free Course - Introduction To Java 8 Functional Programming - 100% Off

Course Description

this course will teach you the following Parts of Functional Programming:

1. Getting to know the concept: we will answer to the questions of What is Functional Programming and why should we use it.
2. How to use Lambda expressions on Collections: collections are a very important part of JAVA and every developer is concerned with it so in this course we will discover how you can use lambda expressions to improve your usage of java collections.
3. How to use Comparators and Filters: complex operations like filtering and comparing data is made very easy like never using lambda expressions with some quiet beautiful utilities offered by JAVA 8.
4. How to design with lambda expressions: if you are designing your applications using strategy pattern (which makes you handling more and more hierarchy problems), lambda expressions is made for you to minimize the complexity generated by the hierarchy of your classes and interfaces. 

Course Details             

Section: 5 Conclusion

1. Introduction

10. Reusing Lambda Expressions

11. Lexical Scoping And Closures

12. Using Function Interface to narrow scopes

13. multiple lambda expressions

14. Optional Interface

15. Picking One Element

16. Reducing Operations

17. More Reduce Functions

18. Joining Elements

19. Iterating A String

2. What is Functional Programming ?

20. sorting elements

21. Comparator Interface

22. Reversed Comparator

23. Multiple And Fluent Comparisons

24. Using The Collect Method

25. Grouping Elements

26. Grouping And Mapping

27. Using the Comparator Class

28. Listing All files in a Directory

29. Specifying Only the current directory

3. Why Coding in Functional Style ?

30. selected Files Listing

31. Picking A File Based On its Properties

32. Converting a Directory into Streams

33. Example of Design

34. Separate the key concern

35. Delegating Using Lambda expressions

36. Default Methods

37. What to Learn next

4. Functional Interface

5. Java's Functional Platform

6. Iterating Through A List

7. Transforming A List

8. How to use Stream Objects on Collections

9. Finding Elements

Section: 1 Introduction

Section: 2 Collections And Lambda Expressions

Section: 3 Comparators And Filters

Section: 4 Designing With Lambda expressions

LINK FOR THE FREE COURSE

https://www.udemy.com/introduction-to-java-8-functional-programming/?couponCode=FFORFREE

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