Courses

Want to learn how to use Kotlin? This practical course presents the most important Kotlin features, together with the best practices for using them.

All software design is composition: the act of breaking complex problems down into smaller problems and composing those solutions. Most developers have a limited understanding of compositional techniques. It's time for that to change.

Dancer is a simple Web Application Development Framework for the Perl programming language. This video course teaches you how to create a simple web application step-by step.

Additional materials that can be used by themselves or in addition to another malware course in order to emphasize learning objectives.

Do you want to master the most popular Python IDE fast?This course will take you from beginner to expert in PyCharm in ~90 minutes.For any software developer it is crucial to master the IDE well, to write, test and debug high-quality code with little effort.Join the PyCharm Masterclass now, and master PyCharm by tomorrow!

In this course, we'll look at how IntelliJ IDEA helps you to write and read code, because this is a large part of what you do every day as a developer. The course will also introduce some related topics like running and testing.

Learn the WPF and XAML concepts and tools that you will need to build fully functional UI-applications with the modern UI-building framework, Windows Presentation Foundation (WPF).

Use Claude Code to build, test, and ship one small feature end-to-end —> directing the agent through the full Plan → Implement → Test → Review → Commit loop — and post your commit history and self-review as your project.

Additional materials that can be used by themselves or in addition to another malware course in order to emphasize learning objectives.

Learn how to write test automation framework for any system - step by step.

A collection of 35 hand selected Python exercises with solutions to boost your Python skills and develop your programmer mindest.Practice all the basics of the Python programming language with this collection of exercises.Become exam or interview ready or just improve your skills.This course is for beginners and advanced learners alike.

Go from beginner to expert Groovy Programmer with Groovy 3.0 and Gradle 5

Go beyond abstractions and master the core technical realities of modern cybersecurity. Deconstruct advanced network evasion and EDR bypass techniques, dissect sophisticated post-exploitation and cloud attack vectors, and analyze cryptographic failures and malware at their roots.

This course teaches how to build dynamic dashboards using the shinydashboard R package.