Green Heart Complex

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Java Virtual Machine (JVM)

 7 Hours
This instructor-led, live training in Belgrade (online or onsite) is aimed at Java developers who wish to use JVM tools and features to run Java programs. By the end of this training, participants will be able to:
  • Understand JVM and how it works.
  • Learn about reflection and the different memory areas.
  • Understand how to use the JVM tool interface.
  • Use JVM to run Java programs on any device or operating system.
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Gosu Programming

 7 Hours
This instructor-led, live training in Belgrade (online or onsite) is aimed at programmers who wish to download, install, and implement Gosu's static typing and pragmatic approach in programming. By the end of this training, participants will be able to program using Gosu to write simple scripts for libraries, user interface elements, rules, and more.
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Vert.x: Build a Reactive Application on JVM

 14 Hours
In this instructor-led, live training in Belgrade, participants will learn how to use Vert.x to create an asynchronous, event-based web application. By the end of this training, participants will be able to:
  • Understand and use the different components (core, web, client, etc.) in the Vert.x stack.
  • Use Vert.x to create network utilities, HTTP/REST microservices, high volume event processing, back-end message-bus applications, etc.
  • Execute an app that can handle high concurrency using minimal kernel threads.
  • Use Vert.x's APIs to support Java, JavaScript, Groovy, Ruby, Ceylon, Scala, Kotlin, etc.
  • Unit test asynchronous code with Vert.x-Unit.
  • Deploy and scale an app with minimal hardware.
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Upcoming Courses

Vert.x: Build a Reactive Application on JVM

2025-05-28 09:30
14 hours
Green Heart Complex
540 EUR (Online)
540 EUR (Classroom)

Gosu Programming

2025-06-11 09:30
7 hours
Green Heart Complex
270 EUR (Online)
270 EUR (Classroom)

Java Virtual Machine (JVM)

2025-06-25 09:30
7 hours
Green Heart Complex
270 EUR (Online)
270 EUR (Classroom)

Vert.x: Build a Reactive Application on JVM

2025-07-09 09:30
14 hours
Green Heart Complex
540 EUR (Online)
540 EUR (Classroom)

Gosu Programming

2025-07-23 09:30
7 hours
Green Heart Complex
270 EUR (Online)
270 EUR (Classroom)

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Java Virtual Machine (JVM) Consulting
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