July 2022
Intermediate to advanced
336 pages
7h 27m
German
Content preview from Java – die Neuerungen in Version 17 LTS, 18 und 19Become 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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AWesentliches aus Java 8, 9 und 10
In diesem Anhang rekapitulieren wir essenzielle Erweiterungen aus Java 8, 9 und 10, die im Repertoire keines Java-Entwicklers fehlen sollten und die vor allem wesentlich für das Verständnis der Neuerungen aus den modernen Java-Versionen sind.
A.1Einstieg in Lambdas
Mit Lambda-Ausdrücken (kurz: Lambdas) wurde mit JDK 8 ein von vielen Entwicklern heiß ersehntes Sprachkonstrukt in Java eingeführt, das bereits in ähnlicher Form in anderen Programmiersprachen wie Groovy und Scala erfolgreich genutzt wird. Der Einsatz von Lambdas erfordert zum Teil eine andere Denkweise und führt zu einem neuen Programmierstil, der dem Paradigma der funktionalen Programmierung folgt. Mithilfe von Lambdas lassen sich einige Lösungen ...
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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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.