Discover the cutting-edge features of Java 21 and unlock new development possibilities in 2024. This course offers an in-depth exploration of the latest Java Enhancement Proposals (JEPs), including advanced programming constructs, performance optimizations, and enhanced concurrency management. By the end, you’ll have a robust understanding of Java 21’s transformative capabilities.
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Empfohlene Erfahrung
Was Sie lernen werden
Master Java 21 features like unnamed classes, record patterns, and virtual threads with hands-on practice.
Leverage advanced APIs, including Vector and Foreign Function, for performance optimization and scalability.
Enhance concurrency and security with structured concurrency, scoped values, and Key Encapsulation Mechanism (KEM).
Wichtige Details
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Februar 2025
11 Aufgaben
Erfahren Sie, wie Mitarbeiter führender Unternehmen gefragte Kompetenzen erwerben.
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Erwerben Sie ein Karrierezertifikat.
Fügen Sie diese Qualifikation zur Ihrem LinkedIn-Profil oder Ihrem Lebenslauf hinzu.
Teilen Sie es in den sozialen Medien und in Ihrer Leistungsbeurteilung.
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In diesem Kurs gibt es 12 Module
In this module, we will set the stage for the course by outlining the prerequisites, revisiting essential Java concepts, and introducing Java Enhancement Proposals (JEPs) that shape the innovations in Java 21.
Das ist alles enthalten
3 Videos1 Lektüre
In this module, we will guide you through setting up your development environment on Windows and MacOS, including SDKman, Java 21, and Visual Studio Code IDE. By the end, you'll be ready to dive into hands-on Java development.
Das ist alles enthalten
3 Videos1 Aufgabe
In this module, we will explore the powerful new features of Java 21, such as unnamed classes, pattern matching, and unnamed variables. You'll practice using these innovations through interactive hands-on sessions.
Das ist alles enthalten
5 Videos1 Aufgabe
In this module, we will dive into string templates and sequenced collections, two key features of Java 21 that simplify string operations and collection management. You'll solidify your skills through hands-on coding sessions.
Das ist alles enthalten
5 Videos1 Aufgabe
In this module, we will focus on record patterns, examining how they transform Java's approach to data modeling and pattern matching. Through hands-on examples, you'll master their usage in real-world scenarios.
Das ist alles enthalten
7 Videos1 Aufgabe
In this module, we will explore the generational ZGC, a major improvement in Java's garbage collection mechanism. You'll understand its benefits and its potential to enhance performance in modern applications.
Das ist alles enthalten
1 Video1 Aufgabe
In this module, we will introduce virtual threads, a game-changing feature in Java 21. You'll gain hands-on experience with virtual threads, learning how to simplify concurrent programming and boost scalability.
Das ist alles enthalten
2 Videos1 Aufgabe
In this module, we will compare scoped values with ThreadLocal, exploring their differences and best use cases. You'll apply scoped values in practical exercises and learn how they enhance context management.
Das ist alles enthalten
3 Videos1 Aufgabe
In this module, we will examine the enhanced Vector API in Java 21. Through hands-on sessions, you'll learn how to use this API to perform high-performance computations efficiently.
Das ist alles enthalten
2 Videos1 Aufgabe
In this module, we will delve into the Key Encapsulation Mechanism (KEM), exploring its role in enhancing Java's cryptographic capabilities. A detailed code walkthrough will help you understand its implementation.
Das ist alles enthalten
2 Videos1 Aufgabe
In this module, we will uncover the Foreign Function & Memory API, a critical addition to Java 21. You'll see how it allows seamless interaction with native libraries, enabling more versatile application development.
Das ist alles enthalten
1 Video1 Aufgabe
In this module, we will dive into structured concurrency, a feature designed to simplify and organize concurrent programming in Java. Through code demonstrations, you'll understand its benefits and implementation.
Das ist alles enthalten
1 Video1 Aufgabe
Dozent
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Häufig gestellte Fragen
Yes, you can preview the first video and view the syllabus before you enroll. You must purchase the course to access content not included in the preview.
If you decide to enroll in the course before the session start date, you will have access to all of the lecture videos and readings for the course. You’ll be able to submit assignments once the session starts.
Once you enroll and your session begins, you will have access to all videos and other resources, including reading items and the course discussion forum. You’ll be able to view and submit practice assessments, and complete required graded assignments to earn a grade and a Course Certificate.