Java Courses and Certifications

Kunal Kushwaha

Collections Framework, Vector Class, Enums in Java

Explore Java’s Collections Framework through Vector, then learn how enums work and inherit behavior in Java.

• YouTube
• 27 minutes
• Self-Paced
• Free Video

Dan Vega

Getting Started with Java 21 - JDK 21 First Look

A first look at Java 21 covers where to obtain the JDK, what’s new in the release, and how to enable preview features.

• YouTube
• 15 minutes
• Self-Paced
• Free Video

GOTO Conferences

Modern Java in Action - Developing a GitHub Crawler

A GitHub crawler showcases how Java 21’s language features, concurrency tools, and APIs make modern Java development look different.

• YouTube
• 52 minutes
• Self-Paced
• Free Video

Telusko

Java for Programmers - Comprehensive 2-Hour Course

A fast-paced Java overview for programmers, covering core language features, object-oriented programming, collections, exception handling, and threads.

• YouTube
• 2 hours 3 minutes
• Self-Paced
• Free Video

Caleb Curry

Hands-on Java - All-in-One Tutorial Series

A hands-on, all-in-one tutorial series for learning Java.

• YouTube
• 7 hours 7 minutes
• Self-Paced
• Free Video

Coding with John

Create a Word Finder in Java

Build a Java program that finds every English word that can be made from a pool of letters, useful for word games.

• YouTube
• 23 minutes
• Self-Paced
• Free Video

Coding with John

Tic Tac Toe Game in Java - Full Tutorial

Build a complete Tic Tac Toe game from scratch in Java using a 2D array.

• YouTube
• 52 minutes
• Self-Paced
• Free Video

Java

Java 22 Launch Event - New Features, Community Updates, and Future Projects

A launch-event tour of Java 22’s language and API updates, with previews of projects shaping Java’s future.

• YouTube
• 4 hours 40 minutes
• Self-Paced
• Free Video

Coding with John

Hangman Game in Java - Full Tutorial

Build a two-player Hangman game in Java from scratch using file and keyboard input, string manipulation, and game-state logic.

• YouTube
• 37 minutes
• Self-Paced
• Free Video

Coding with John

Create a GPA Calculator in Java - Full Tutorial with Source

Build a GPA calculator in Java from scratch through live coding, using scanner input, grade calculations, multiple classes, verification, and decimal formatting.

• YouTube
• 34 minutes
• Self-Paced
• Free Video

Java

Better Java Streams with Gatherers in JDK 24 - Lecture 23

Master Java Stream API's new Gatherers feature through detailed examples, from basic operations to advanced parallel processing, with in-depth coverage of internal mechanisms and optimization techniques.

• YouTube
• 1 hour 14 minutes
• Self-Paced
• Free Video

Java

Java 24 Language and API Changes - New Features and Enhancements

Explore Java 24's extensive updates, including pattern matching primitives, stream gatherers, quantum-safe encryption, structured concurrency, and flexible constructors - enhancing development capabilities and performance.

• YouTube
• 13 minutes
• Self-Paced
• Free Video

InfoQ

How Netflix Uses Java for Microservices and Cloud Architecture

Discover how Netflix leverages Java, microservices, RxJava, and Spring Cloud in their architecture, with insights into their development practices and technical decision-making process.

• YouTube
• 51 minutes
• Self-Paced
• Free Video

Mukesh otwani

How to Install Java on MAC M2, M1, and MacBook Pro

Master the step-by-step process of installing and configuring Java on Mac M1/M2 systems, including essential environment variable setup and path configurations.

• YouTube
• 13 minutes
• Self-Paced
• Free Video

Introducción a Java

942 ratings at Coursera

Introducción práctica a Java mediante orientación a objetos, clases, interfaces, arreglos y estructuras de control.

• Coursera
• 5 weeks, 6 hours a week
• Self-Paced
• Paid Course