April 2020
Intermediate to advanced
370 pages
8h 37m
German
Content preview from Java – die Neuerungen in Version 9 bis 14Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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ASchnelleinstieg in Java 8
In diesem Anhang rekapitulieren wir essenzielle Erweiterungen aus Java 8, die im Repertoire keines Java-Entwicklers fehlen sollten und die vor allem wesentlich für das Verständnis dieses Buchs und der Neuerungen aus JDK 9 bis 14 sind. Für einen fundierten Einstieg in Java 8 möchte ich Sie auf mein Buch »Java 8 – Die Neuerungen« [2] verweisen.
A.1Einstieg in Lambdas
Mit Lambda-Ausdrücken (kurz: Lambdas) wurde ein neues und von vielen Entwicklern heiß ersehntes Sprachkonstrukt in Java eingeführt, das bereits in ähnlicher Form in verschiedenen anderen Programmiersprachen wie C#, Groovy und Scala erfolgreich genutzt wird. Der Einsatz von Lambdas erfordert zum Teil eine andere Denkweise und führt zu einem neuen Programmierstil, ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.