![]() ![]() Their code assist and quick tips helped me a lot to master the syntax of lambda expression and where I can use lambda. Out of the big three Java IDEs (Eclipse, Netbeans, and IntelliJ IDEA), I think Netbeans has the best support for Java 8. Overview of JDK 8 Support in NetBeans IDE Horstmann, professor of computer science at San Jose State University, a Java Champion, and a frequent speaker in the computer industry conferences and author of Java SE 8 For the Really Impatient book.Ħ. If you are not convinced yet to read this tutorial, you would after knowing that author of this article is none other than Cay S. It also touches on the tricky topic of lexical scoping used in lambda expressions along with default methods, and static methods on interfaces. ![]() The focus is, how do you write clean code using lambdas and how functional interfaces, method reference, and constructor reference help you on your goal. It explains the syntax of lambda expressions, how lambda does type inference, and how lambda expression works. ![]() This will explain to you the concept right from the start, as for why do you need lambda expression, and if you are one who is lost between the cryptic syntax of lambda expression ( I was, almost a year ago ), then this article is something you can look forward. This article has done justice with the most important feature of Java 8, lambda expression. Dobbs is one of the respected sites among developers, and they often introduce new concepts with excellent details. Along with content, the presentation is also excellent and once you start reading you will only getting up after finishing it, not much scrolling you can do there :)ĭr. It's worth all the seconds you spent on this tutorial, well organized, and helpful and straightforward examples.īenjamin Winterberg has done a fabulous job, Kudos to him. It's not as detailed as official Java 8 tutorials from Oracle, but plainly detailed enough to give you exposure to all critical details. When I first come across this tutorial, I was thinking of it as "Yet Another Java 8 Tutorial," but I was wrong, it's very well written and probably better than official Java 8 tutorials from Oracle for impatient developers. They even have lots of useful articles about date and time, options, and other features which you find on the Java Tech network.Ĥ. It's one of the best Java 8 tutorials, you can get for FREE, so don't forget to fully utilize it. I really liked how they have organized the tutorial and how they take you from simple to complex concepts in the matter of a few examples. It seems they have just done some CSS changes on their website, which makes reading this tutorial an even more pleasant experience. This particular link is for their lambda expression tutorial, but you can find all other topics by following this link. Oracle has covered almost all essential features of Java 8, like lambda expressions, Stream API, default methods, Functional Programming, bulk data operations, Optional, new Date and Time API, annotation changes in Java 8, and others. Coming to this tutorial, it's the first one to look at, even if you don't go along with all the examples, you must first look at this and then follow some other tutorials from the internet. They have even started work with Java 9, with features like money API, modules API, and several others. ![]() All the worries of Java no longer being open source and destroyed by Oracle are settled by now, and if you still have that in mind, then it will surely go away after using Java 8. Oracle has done an outstanding job with Java after its acquisition from Sun Microsystem. You can get this online Java 8 course for free by signing up for a 10-day free trial, which is more than enough to learn some other Java 8 courses from the Pluralsight as well like From Collections to Streams in Java 8 Using Lambda Expressions by Richard Warburton, one of the best course to learn lambda expression with collection classes. It explains all essential features of Java 8, like lambda expressions, streams, functional interfaces, Optional, new date, and time API, and other miscellaneous changes. If you want to learn everything about new features in Java 8 in a quick time, then this is the best tutorial or course for you. So let's first start with official Java 8 tutorials from Oracle itself. Most of the tutorials are detailed enough to provide all critical information and good enough to engage you for that period. These tutorials are suitable for both intermediate and experienced Java programmers, you will learn sufficient details of all key Java 8 features by following good non-trivial examples. Here is my list of Java 8 tutorials, which I will recommend to any Java programmer who wants to learn Java 8. ![]()
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