The All-in-One Guide to Java Programming

JShell

Explore how to use JShell, the interactive Java 9 REPL, to experiment with code snippets, define variables and methods, and test Java concepts quickly from the command line.

We'll cover the following...

What is JShell?

1.Introduction

2.Java Syntax and Conventions

3.Java 7

4.Idiomatic Java 8: Lambdas, Streams, and Dates

5.New Date and Time API

6.Java 8 Miscellaneous

7.Advantages of Java 9

8.Java 10 - 17

9.Java Ecosystem

10.Maven and JUnit

11.Utilizing Essential Libraries

12.Modern Java Concurrency

13.RxJava

14.Other JVM Languages

15.Groovy

16.Gradle

17.Spock

18.Scala

19.RESTful

20.Microservices and Clouds

21.Grails

22.Spark

23.Spring Boot

24.Play Framework

25.Ratpack

26.Final Thoughts

27.Appendix

JShell

What is JShell?