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Modern java learn java 8 features by coding it

Modern Java – Learn Java 8 features by coding it

Learn the new Java 8 Features by coding it. This is a pure coding course and you will get a complete understanding of all the Java 8 features by coding it.

Why Should I take this course ?

  • This course will help the Java developers to build their knowledge on the new Java 8 features.
  • All the new features such as Lambdas, Streams , Optionals, Functional Interfaces and Parallel Programming will be explained via code.
  • This course will give you the confidence on implementing new Java 8 features in real Java projects.
  • By the end of this course you will have a complete understanding of new Java 8 functional features.

Course Overview :

Section 1 – Getting Started:

Section 2 – Why Java-8 ?:

  • This section covers Why Java 8 is important?.
  • This section explains about difference between Imperative Programming and Declarative Programming.

Section 3 – WorkSpace Setup – Mac/Windows:

  • This section covers the installation of Java and IntelliJ in Mac and Windows.

Section 4: Introduction to Lambda

  • This section covers the Why Lambda is needed , Lambdas Syntax and How to implement Lambdas ?
  • Implement the Runnable interface using Lambdas.
  • Implement the Comparator interface using Lambdas.

Section 5: Lambdas and Functional Interfaces

  • This section covers the new Functional Interfaces that got introduced as part of Java 8.
    • Consumer Functional Interface
    • Predicate Functional Interface
    • Function Functional Interface
    • Supplier Functional Interface.

    Section 6 : Constructor and Method References

    • This section covers the new Method Reference and the Constructor Reference.
      • How Method Reference simplifies the code.
      • How to use Method reference along with Lambdas.
      • How to use Constructor Reference to create new objects.

      Section 7 : Lambdas and Local variables ( Effectively Final )

      • This section covers the local variable and how it should used in Lambdas.
      • Definition of Effectively Final scope of a variable.

      Section 8 : Streams API

      • This section covers the Streams API which is one of the important feature that got introduced as part of Java8.
      • How the Stream API Works Internally ?
      • How Collections are different from Streams ?
      • How to debug a Stream ?

      Section 9 : Streams API Operations

      • This section covers different Streams API operations that can be used in Streams to achieve an objective.
      • Streams Operations such as :
        • map()
        • flatMap()
        • distinct()
        • count()
        • filter()
        • reducer()
        • Map, Filter and Reduce pattern.
        • max()
        • min()
        • limit()
        • skip()
        • allMatch(), anyMatch() and noneMatch()
        • findAny() and findFirst()

        Section 10 : Streams API – Factory Methods

        Section 11: Numeric Streams

        • This section covers the Introduction to Numeric Streams which can be used to perform some numeric related operations.

        Section 12: Terminal Operations Streams

        • This section covers different way to collect the data from the Streams Pipeline.
        • Terminal Operations such as :
          • joining()
          • counting()
          • mapping()
          • max(), min()
          • sum()
          • average()
          • groupingBy()
          • partitioningBy()

          Section 12: Streams API – Parallel Processing

          • This section covers how to perform the Parallel processing using Streams.
          • How Parallel Programming makes use of the processors in your machine to perform concurrency operations?
          • How Parallel Programming works internally ?
          • How to check the performance between the sequential and parallel programming ?
          • Scenarios when not to use parallel programming.

          Section 12: Optional

          • This section covers What is Optional and the benefits of Optional.
          • How Optional can help you avoid Null Pointer exception.
          • Exploring the different operations that are part of Optional such as :
            • empty()
            • ofNullable()
            • of()
            • orElse()
            • orElseGet()
            • orElseThrow()
            • isPresent()
            • ifPresent()
            • map()
            • flatMap()
            • filter()

            Section 12: New Date/Time Libraries

            • This section covers new Date/Time Libraries such as LocalDate, LocalTime, LocalDateTime.
            • How to create/edit the LocalDate,LocalTime and LocalDateTime instances using different approaches.
            • How to find the difference between the LocalDate, LocalTime and LocalDateTime using Period, Duration.
            • How to represent the time in the Machine Readable Format using Instant.
            • How to use the TimeZone using the ZonedDateTime.
            • How to Format the Date using the DateTimeFormatter.

            By the end of this course you will have a complete understanding of all the Java 8 features and implement it in real Java projects.

            Источник

            Modern Java — Learn Java 8 features by coding it

            Learn Lambdas, Streams , new Date APIs, Optionals and Parallel programming in Java 8 by coding it.

            • Learn Functional programming in Java
            • Complete understanding of Lambdas, Streams , Optional via code.
            • Students will be able to implement the new Java 8 concepts in real time
            • Learn to build complex Streams Pipeline.
            • Learn the new Date/Time Libraries in Java 8
            • Learn to use Method Reference , Constructor reference syntax.
            • Learn and understand Parallel Programming with the Streams.
            • Student will be able to upgrade their Java knowledge with the new Functional Features.
            • This course will be continuously updated.

            Learn the newJava 8Features by coding it. This is a pure codingcourse and you will get a completeunderstanding of all theJava 8features by coding it.

            Why Should I take this course ?

            • This course will help theJavadevelopers to build their knowledge on the newJava 8features.
            • All the new features such asLambdas, Streams , Optionals, Functional Interfaces and Parallel Programmingwill be explained via code.
            • This course will give you the confidence on implementing newJava 8features in realJavaprojects.
            • By the end of this course you will have a complete understanding of new Java 8 functional features.

            Course Overview :

            Section 1 -Getting Started:

            Section 2-Why Java-8 ?:

            • This section covers Why Java 8 is important?.
            • This section explains about difference between Imperative Programming and Declarative Programming.

            Section 3-WorkSpace Setup — Mac/Windows:

            • This section covers the installation ofJavaandIntelliJinMac and Windows.

            Section 4: Introduction to Lambda

            • This section covers the Why Lambda is needed , Lambdas Syntax and How to implement Lambdas ?
            • Implement the Runnable interface using Lambdas.
            • Implement the Comparator interface using Lambdas.

            Section 5: Lambdas and Functional Interfaces

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