Kotlin (Intermediate) Training Course

Kotlin is a statically typed programming language for the JVM, Android and the browser.

Audience

This course is directed at programmers and engineers interested in programming with Kotlin.

In this instructor-led, live training in Luxembourg, participants will learn how to code using Kotlin as they convert an Android app from Java to Kotlin.

By the end of this training, participants will be able to:

• Understand the fundamentals of programming in Kotlin.
• Code their own Kotlin application.
• Convert an Android app from Java to Kotlin.
• Use Java from Kotlin and vice versa.

In this instructor-led, live training in Luxembourg, participants will learn how to use more advanced features that the Kotlin programming language offers.

By the end of this training, participants will be able to:

• Understand what makes Kotlin highly extensible and unique versus other JVM languages.
• Examine advanced topics and features in Kotlin including functions, classes, delegation, generics, metaprogramming, and asynchronous programming.

Kotlin is a modern, functional and object-oriented programming language based on Java.

In this instructor-led, live training, participants will learn how to use Kotlin to create professional applications.

By the end of this training, participants will be able to:

• Understand the basics of object-oriented programming
• Understand the concepts of Kotlin
• Read Kotlin code
• Code their own Kotlin application

Audience

• Beginners in programming
• Experienced Java developers interested in Kotlin

Format of the course

• Part lecture, part discussion, exercises and heavy hands-on practice

Kotlin is a modern, functional and object-oriented programming language based on Java.

In this instructor-led, live training, participants will learn Kotlin programming as they step through the creation of an Android app based on an existing iOS app.

By the end of this training, participants will be able to:

• Understand the fundamental concepts of Kotlin programming by leveraging Swift and iOS knowledge.
• Construct an Android UI using Kotlin.

Audience

• iOS and Swift Developers interested in moving their apps to Android using Kotlin

Format of the course

• Part lecture, part discussion, exercises and heavy hands-on practice

Kotlin is a modern, functional and object-oriented programming language based on Java.

In this instructor-led, live training, participants will learn Kotlin programming as they step through the creation of an Android and iOS app using Kotlin.

By the end of this training, participants will be able to:

• Understand the fundamentals of programming in Kotlin
• Code their own Kotlin application
• Build, test, deploy, and troubleshoot Android and iOS apps using Kotlin

Audience

• Developers

Format of the course

• Part lecture, part discussion, exercises and heavy hands-on practice

Note

• To request a customized training for this course, please contact us to arrange.

This instructor-led, live training in Luxembourg (online or onsite) is aimed at Java developers who wish to use Kotlin to build server-side web applications.

By the end of this training, participants will be able to:

• Quickly begin coding using existing Java frameworks and tooling.
• Write a backend application with minimal boilerplate code.
• Compile Kotlin code to JVM bytecode, JavaScript and Kotlin Native.
• Debug and optimize Kotlin code.
• Test and deploy a Kotlin application.

This instructor-led, live training in Luxembourg (onsite or remote) is aimed at developers who wish to use Kotlin to develop an application that runs natively on Android, iOS, Mac, Linux, Windows, Rasberry Pi, etc..

By the end of this training, participants will be able to:

• Set up a proper environment for Kotlin Native development.
• Create an application that targets the most popular desktop OSs, mobile devices, and embedded devices (e.g. Raspberry Pi).
• Use the Kotlin API to call various frameworks, including Cocoa Touch for iOS.
• Debug and optimize Kotlin code.
• Test and deploy a Kotlin application.

The purpose of the training is to provide a basis for programming from the ground up to the general syntax of programming paradigms. The training is supported by examples based on programming languages ​​such as C, Java, Python, Scala, C #, Closure and JavaScript. During the training, participants gain a general understanding of both the programming patterns, best practices, commonly used design and review of the implementation of these topics through various platforms. Each of the issues discussed during the course are illustrated with examples of both the most basic and more advanced and based on real problems.

Why do we need Clean Code? Programs evolve, therefore the code is continuously updated it can be very, very difficult to go back through unclean code to find and update the source code on average, the cost of writing the original code is only 40% of the total cost of a system; 60% of the cost, on average, is spent maintaining and updating code. Bad code dramatically increases that 40/60 ratio, bordering on 20/80 in the worst cases; the more unclean the code is, the more time we just spend updating it.

This course is addressed to junior software developers. After the course completion, the trainees will be able to understand the architecture of well-known web servers such as Apache or Nginx, and implement their own network programs.

The course is 67% lectures, 33% hands-on exercises.

During the training participant will know the specific use of selected issues, the basic problems encountered when using them, and the role of the application model. The training also includes a basic knowledge of the language standard library functions. Training requires knowledge of the development environment IDE used to build Java applications (e.g.. Eclipse, Netbeans). Training does not include a user interface issues.

This instructor-led, live training in Luxembourg (online or onsite) is aimed at developers who wish to learn and apply the basics of Continuous Integration for Java.

By the end of this training, participants will be able to:

• Learn and understand CI for a Java project.
• Build a CI system for Java.

To serve in the best way heterogeneous development groups that are using various platforms simultaneously during their everyday work, we have merged various topics into a combined course that presents diverse secure coding subjects in didactic manner on a single training event. This course combines C/C++ and Java platform security to provide an extensive, cross-platform secure coding expertise.

Concerning C/C++, common security vulnerabilities are discussed, backed by practical exercises about the attacking methods that exploit these vulnerabilities, with the focus on the mitigation techniques that can be applied to prevent the occurrences of these dangerous bugs, detect them before market launch or prevent their exploitation.

Security components and service of Java are discussed by presenting the different APIs and tools through a number of practical exercises where participants can gain hands-on experience in using them. The course also covers security issues of web services and the related Java services that can be applied to prevent the most aching threats of the Internet based services. Finally, web- and Java-related security vulnerabilities are demonstrated by easy-to-understand exercises, which not only show the root cause of the problems, but also demonstrate the attack methods along with the recommended mitigation and coding techniques in order to avoid the associated security problems.

Participants attending this course will

• Understand basic concepts of security, IT security and secure coding
• Learn Web vulnerabilities beyond OWASP Top Ten and know how to avoid them
• Learn client-side vulnerabilities and secure coding practices
• Learn to use various security features of the Java development environment
• Have a practical understanding of cryptography
• Realize the severe consequences of unsecure buffer handling
• Understand the architectural protection techniques and their weaknesses
• Learn about typical coding mistakes and how to avoid them
• Be informed about recent vulnerabilities in various platforms, frameworks and libraries
• Get sources and further readings on secure coding practices

Audience

Developers

Even experienced Java programmers are not mastering by all means the various security services offered by Java, and are likewise not aware of the different vulnerabilities that are relevant for web applications written in Java.

The course – besides introducing security components of Standard Java Edition – deals with security issues of Java Enterprise Edition (JEE) and web services. Discussion of specific services is preceded with the foundations of cryptography and secure communication. Various exercises deal with declarative and programmatic security techniques in JEE, while both transport-layer and end-to-end security of web services is discussed. The use of all components is presented through several practical exercises, where participants can try out the discussed APIs and tools for themselves.

The course also goes through and explains the most frequent and severe programming flaws of the Java language and platform and web-related vulnerabilities. Besides the typical bugs committed by Java programmers, the introduced security vulnerabilities cover both language-specific issues and problems stemming from the runtime environment. All vulnerabilities and the relevant attacks are demonstrated through easy-to-understand exercises, followed by the recommended coding guidelines and the possible mitigation techniques.

Participants attending this course will

• Understand basic concepts of security, IT security and secure coding
• Learn Web vulnerabilities beyond OWASP Top Ten and know how to avoid them
• Understand security concepts of Web services
• Learn to use various security features of the Java development environment
• Have a practical understanding of cryptography
• Understand security solutions of Java EE
• Learn about typical coding mistakes and how to avoid them
• Get information about some recent vulnerabilities in the Java framework
• Get practical knowledge in using security testing tools
• Get sources and further readings on secure coding practices

Audience

Developers