The author of »Spring Boot 3 and Spring Framework 6«

Christian Ullenboom

Photo of Christian Ullenboom
Christian Ullenboom is an Oracle-certified Java programmer and has been a trainer and consultant for Java technologies and object-oriented analysis and design since 1997.
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  • Cover of Java

    The Comprehensive Guide

    Christian Ullenboom

    1126 pages, paperback

    This is the up-to-date, practical guide to Java you’ve been looking for! Whether you’re a beginner, you’re switching to Java from another language, or you’re just looking to brush up on your Java skills, this is the only book you More about the book

    from $54.99


    E-book | Print edition | Bundle
    • Your complete guide to the Java Platform, Standard Edition 17
    • Understand the Java language, from basic principles to advanced concepts
    • Work with expressions, statements, classes, objects, and much more
    • Download and consult practical code examples