Czech Republic Courses & Certifications

JetBrains

Reactive Spring Boot

Build a full Spring Boot application with Kotlin backend, Java client, and JavaFX UI. Learn reactive programming, REST services, RSocket, and more in this hands-on tutorial.

• YouTube
• 1 hour 1 minute
• Self-Paced
• Free Video

JetBrains

OpenJDK - Concurrent Garbage Collectors: ZGC, Shenandoah, and G1 Comparison

Explore OpenJDK's latest concurrent garbage collectors: ZGC, Shenandoah GC, and G1 GC. Learn their algorithms, design goals, and key differences for optimized Java application performance.

• YouTube
• 1 hour 1 minute
• Self-Paced
• Free Video

JetBrains

Software Modernisation - Key Aspects and Getting Started

Explore strategies for modernizing legacy systems, improving business agility, and aligning technology with organizational goals to drive innovation and sustainable change.

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

JetBrains

Learn and Teach Java with JetBrains Tools - IntelliJ IDEA Edu and JetBrains Academy

Discover how to leverage IntelliJ IDEA Edu and JetBrains Academy for effective Java learning and teaching, with insights on tools, shortcuts, and community resources.

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

JetBrains

Lazy Evaluation for Efficiency and Scalability in Java

Explore lazy evaluation in Java for efficient, scalable applications. Learn about data structures, APIs, and techniques to improve performance and responsiveness in big data scenarios.

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

JetBrains

How I Started Contributing to Open Source and Why You Should Too

Discover the benefits of open-source contributions: learn new skills, join a community, and give back. Explore various ways to contribute, from code to documentation, and find the right project for you.

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

JetBrains

Productive Web Development in Java with IntelliJ IDEA, Spring Boot, and Vaadin

Learn productive web development using IntelliJ IDEA, Spring Boot, and Vaadin. Discover tips, tricks, and shortcuts for building efficient Java web apps with automatic reloading and enjoyable development experience.

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

JetBrains

Shifting Security from Right to Left

Discover how to integrate security into your development workflow using Snyk's tools in IntelliJ IDEA, enabling early detection and remediation of vulnerabilities in project dependencies.

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

JetBrains

Real World Java 9

Explore Java 9's new features through live coding: modularity, reactive programming, improved Streams API, and collection enhancements. Discover practical applications and advantages for developers.

• YouTube
• 1 hour 17 minutes
• Self-Paced
• Free Video

JetBrains

Refactoring to Java 8

Explore Java 8 features through live coding demonstrations, comparing performance and readability of refactored code using lambda expressions, streams, and new collection methods.

• YouTube
• 1 hour 11 minutes
• Self-Paced
• Free Video

JetBrains

Introduction to Akka Actors with Java 8

Learn Akka Actors in Java 8: concurrent programming made easier. Covers core concepts, examples, hierarchy, failure handling, lifecycle, dispatchers, and best practices for efficient actor-based development.

• YouTube
• 1 hour 24 minutes
• Self-Paced
• Free Video

JetBrains

Refactoring with IntelliJ IDEA

Learn essential refactoring techniques using IntelliJ IDEA's powerful tools. Improve code structure, readability, and maintainability through practical examples and expert guidance from Industrial Logic's Bill Wake.

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

JetBrains

IntelliJ IDEA Tips and Tricks

Discover 42 productivity-boosting tips and tricks for IntelliJ IDEA, covering navigation, coding, debugging, and more. Enhance your development workflow and efficiency with these expert insights.

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

JetBrains

Spring Boot Support in IntelliJ IDEA 14.1

Explore Spring Boot integration in IntelliJ IDEA 14.1, covering initialization, configuration, auto-configuration, metadata, and smart content assistance for efficient development.

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

JetBrains

Reactive Stream Processing with Akka Streams

Learn to process streaming data asynchronously and efficiently using Akka Streams, exploring Reactive Streams, back-pressure, and pipelining for robust and scalable applications.

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