Java 17 Quick Syntax Reference

A Pocket Guide to the Java SE Language, APIs, and Library

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Éditeur :

Apress


Paru le : 2021-10-23



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Description

Quickly gain the insight necessary to address a multitude of Java coding challenges using this succinct reference guide, Java 17 Quick Syntax Reference, Third Edition. Short, focused code examples will help you learn and master various existing and new Java source code elements.  
This edition includes the following additions to Java SE and OpenJDK, through Java 17: Pattern matching for switch and instanceof, Sealed classes and interfaces, Switch expressions, Text block multiline strings, Java module system, Private methods in interfaces, and Type inference for local variables.
You won’t find any technical jargon, bloated samples, drawn out history lessons or witty stories in this book. What you will find is a language reference that is concise, to the point and highly accessible. The book is packed with useful information and is a must-have for any Java programmer.
What You Will LearnRun a Java file with a single commandLearn what a switch expression is and how to use itUse pattern matchingCode with Java modulesCreate text blocks to handle multiline strings
Learn what sealed classes are and how to use these and more
Who This Book Is For



Those with prior experience with Java who want a quick and handy reference. 
Pages
131 pages
Collection
n.c
Parution
2021-10-23
Marque
Apress
EAN papier
9781484273708
EAN PDF
9781484273715

Informations sur l'ebook
Nombre pages copiables
1
Nombre pages imprimables
13
Taille du fichier
1997 Ko
Prix
46,34 €
EAN EPUB
9781484273715

Informations sur l'ebook
Nombre pages copiables
1
Nombre pages imprimables
13
Taille du fichier
317 Ko
Prix
46,34 €

Mikael Olsson is a professional web entrepreneur, programmer, and author. He works for an R&D company in Finland where he specializes in software development. In his spare time he writes books and creates websites that summarize various fields of interest. The books he writes are focused on teaching their subject in the most efficient way possible, by explaining only what is relevant and practical without any unnecessary repetition or theory.

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