JavaScript Training in Ljubljana

Angular 20 is a robust front-end framework for building scalable, high-performance web applications.

This instructor-led, live training (online or onsite) is aimed at advanced-level developers who wish to build sophisticated, enterprise-grade Angular 20 applications.

Upon completing this course, participants will gain the skills to:

• Implement advanced state management using modern Angular patterns.
• Optimize rendering and performance across large applications.
• Architect reusable, maintainable, and scalable Angular 20 modules.
• Integrate advanced routing, signals, and reactive patterns effectively.

Format of the Course

• Expert-guided lectures and collaborative discussion.
• Extensive hands-on coding exercises.
• Practical implementation in a real-world style development environment.

Course Customization Options

• Custom training options are available upon request for teams with specialized requirements.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at beginner-level web developers who wish to use JavaScript to build interactive web pages, manipulate data, and enhance user experiences.

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

• Use JavaScript to build dynamic and interactive web pages.
• Create scripts that work in all browsers.
• Write clear, reliable, and reusable code.
• Perform scripting with the DOM.
• Manipulate data with JavaScript.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at advanced-level developers who wish to use the advanced features of Alpine JS for modern and dynamic web development.

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

• Have an in-depth understanding of how Alpine JS works.
• Develop modern and interactive websites using Alpine JS.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at developers who wish to use JWT to transmit information between different parties as a JSON object.

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

• Understand the JWT structure and use cases.
• Learn how to validate and invalidate JWTs.
• Manage Cryptographic keys.

This course provides an in-depth exploration of advanced Vue.js concepts, focusing on scalability, maintainability, and real-world performance optimization within modern frontend ecosystems.

This instructor-led, live training (online or onsite) is aimed at intermediate-level to advanced-level developers who wish to deepen their Vue.js expertise, adopt modern workflows, and integrate ecosystem tools such as Pinia, Quasar, and Vite effectively.

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

• Build scalable, modular Vue.js applications using advanced reactivity and composition patterns.
• Design and manage complex global states efficiently with Pinia.
• Integrate APIs, handle errors, and manage data flow between stores and components.
• Apply advanced TypeScript and testing strategies for maintainability and reliability.
• Optimize build performance, CI/CD workflows, and production deployments.

Format of the Course

• Interactive lecture and discussion.
• Hands-on exercises and code labs.
• Practical implementation using real-world project scenarios.

Course Customization Options

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

This instructor-led, live training in Ljubljana (online or onsite) is aimed at developers who wish to learn and use Alpine JS to enhance JavaScript applications with its reactive and declarative nature.

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

• Learn and understand the basic concepts of Alpine JS.
• Use Alpine JS to develop dynamic websites and other projects efficiently.

This instructor-led, live training in (online or onsite) is aimed at developers who wish to use the FARM (FastAPI, React, and MongoDB) stack to build dynamic, high-performance, and scalable web applications.

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

• Set up the necessary development environment that integrates FastAPI, React, and MongoDB.
• Understand the key concepts, features, and benefits of the FARM stack.
• Learn how to build REST APIs with FastAPI.
• Learn how to design interactive applications with React.
• Develop, test, and deploy applications (front end and back end) using the FARM stack.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at programmers who wish to use HTML5, JavaScript, and CSS4 together to create a web application.

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

• Integrate and use HTML5, JavaScript, and CSS4 features in application development.
• Use CSS4 to enhance the appeal and usability of the application.
• Use JavaScript and HTML in creating modern interactive applications.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at JavaScript programmers and developers who wish to learn how to work with JSON.

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

• Learn what JSON is and how it works.
• Learn to use JSON with JavaScript.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at intermediate-level developers who wish to learn advanced concepts and features of Svelte for developing web applications.

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

• Use advanced techniques for developing Svelte applications.
• Develop web applications with the Svelte framework.
• Quickly prototype with TailwindCSS and DaisyUI.

Overview

Node.js is a platform for easily building fast, scalable network applications. Learn how to use the event-driven, non-blocking I/O model to build data-intensive real-time applications that run across distributed devices. We will explore the design choices that make Node.js unique, how this changes the way applications are built and how systems of applications work most effectively in this model. Learn how to create modular code that’s robust, expressive and clear. Understand when to use callbacks, event emitters and streams. Use streams to easily manipulate data that would be impossible to fit in application memory. Gain confidence in handling errors effectively to ensure runtime reliability. The course has extensive lab exercises to reinforce the concepts and techniques covered.

Objectives

On completion of this course, students will be able to:

• Clearly understand the platform design choices that led to Node.js choosing an event loop and what this means for applications built on that foundation.
• Understand the unique trade-offs present in event-driven programming.
• Create Node.js modules and express code modularity in an application.
• Understand the core flow control patterns in Node.js and know when it is appropriate to use callbacks, event emitters or streams.
• Create and manipulate buffers efficiently.
• Understand how to manage error state and know when a process should exit due to an error.
• Build network applications with Node.js.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at programmers who wish to create, test and deploy an Angular application using the latest features in Angular 12.

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

• Develop Angular 12 applications using TypeScript and the Angular CLI.
• Create loosely coupled web components that can be used in any web application or HTML page.
• Test, debug and deploy an Angular 12 application.
• Organize Angular 12 projects using best practices.

The training course is designed to prepare participants for the role of a professional web designer (occupation code: 213202 according to the Standards of Professional Qualifications), with a focus on “HTML and CSS in web design.” It also incorporates a programming component that addresses problem-solving using JavaScript and PHP.

This program is structured with the expectation that participants will develop the ability to create and design websites using HTML4/HTML5 alongside Cascading Style Sheets CSS2/CSS3/CSS4 Throughout the process of building a website, learners will apply HTML tags to organize text, images, tables, and interactive forms on web pages, as well as establish connections through links to other pages and external sites. In parallel, Cascading Style Sheets 2.0 will be used to style and format web content in line with specific client requirements.

Upon completion, participants will be well-positioned to pursue opportunities within service-oriented companies specializing in web design or to establish their own consulting practice as self-employed professionals. The course content focuses on the practical aspects of website creation using HTML and CSS, ensuring a solid foundation for real-world application.

This advanced 2-day Angular course equips developers with the modern skills needed to build scalable, secure and high-performance applications, covering state management with NgRx Signal Store, advanced routing techniques, security best practices, effective testing and practical performance optimisation.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at web developers who wish to use Angular and Spring Boot to build full stack applications.

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

• Develop a full stack application with Angular and Sping Boot.
• Build a backend application with Spring Boot.
• Create frontend applications with Angular.
• Use Spring Security to configure authentication for a full stack application.

Continuous Integration (CI) is a development practice wherein developers merge changes in their code as often as possible in order to detect and locate errors quickly.

In this instructor-led, live training, participants will learn the basics of Continuous Integration for JavaScript as they step through setting up a Continuous Integration process for a JavaScript project.

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

• Understand the fundamentals of Continuous Integration
• Build their own Continuous Integration system for their JavaScript projects

Audience

• Developers
• IT Professionals
• DevOps Engineers
• Business Managers

Format of the course

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

In this instructor-led, live training, participants will learn the basics of programming as they step through the creation of a web application.

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

• Use newly gained coding skills to create their own web application
• Understand software development concepts and technologies
• Communicate effectively with programmers and engineers

Audience

• Non-programmers wishing to learn how to program

Format of the course

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

This instructor-led, live training in Ljubljana (online or onsite) is aimed at beginner-level to advanced-level developers who wish to build, automate, and extend Google Workspace applications using Apps Script.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at beginner programmers who wish to learn HTML5, CSS3, and JavaScript for the purpose of building web applications.

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

• Install and configure the development environment.
• Understand Javascript's programming logic and use it for controlling the flow of an application.
• Use Javascript together with HTML to create an interactive experience for users.
• Use CSS3 to add visual effects to the app to make it more appealing and usable.
• Connect the app to a database for storing and retrieving data.

The training is designed for JavaScript developers, designing and implementing advanced Internet applications. Topics discussed during the training aimed at bringing best practices in JavaScript programming and highlight the most common mistakes. An important point of the training is to discuss the available object-oriented programming with JavaScript syntax.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at beginner-level developers who wish to use JavaScript to create dynamic and interactive web pages.

By the end of this training, participants will be able to: understand core JavaScript concepts, write scripts for web pages, work with objects and functions, and manipulate the DOM to enhance user experience.

The Hidden Cost of "Invisible" Code Migrating to or building with Nuxt 4 offers incredible performance, but its complex rendering modes (Hybrid, ISR, SWR) create a dangerous "Rendering Cliff." If your developers treat Nuxt 4 purely as a UI framework without understanding its hydration behavior, you risk deploying applications that are invisible to Google. A site that cannot be indexed yields 0% organic return on investment. Fixing these architectural issues post-launch costs 3x to 5x more than implementing them correctly during the build.

In this instructor-led, live training in Ljubljana, participants learn the principles and approach behind React Native as they take on the development of their own mobile application for Android and iOS

This instructor-led, live training in Ljubljana (onsite or remote) is aimed at developers who wish to transform a React application into a Progressive Web App.

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

• Set up the necessary development environment to start transforming a React application.
• Cache using Service Worker to make a React application work offline.
• Create and style a push notification.
• Install the progressive web app into a mobile device.

In this instructor-led, live training in Ljubljana, participants will have extensive opportunity for hands-on practice in developing VR applications. Through interactive discussions and project-based exercises, participants will steadily build their sample VR apps. By the end of this course, participants will have gained the knowledge and practice to build their own production version of a VR app to publish online.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at web developers who wish to build API using Node.js.

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

• Build a scalable server-side application with Node.js.
• Create REST API and GraphQL API.
• Configure authentication for strengthened security.

This instructor-led, live training in Ljubljana covers the fundamentals of game development with Unity while walking participants step-by-step through the creation of their own game.

In this instructor-led, live training in Ljubljana (online or onsite), participants will learn just the necessary Javascript to take advantage of Vue JS's incrementally adoptable architecture to build a complex, single-page application (SPA).

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

• Undestand and use Javascript and the VueJS framework to build an interactive web application.
• Design interactive web apps that react efficiently to user events.
• Write modular and reusable code.
• Incrementally progress a view into full-blown single-page application.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at developers who wish to use Web3, Solidity, and React to create, build, and deploy decentralized applications (dapps) that run on blockchain.

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

• Set up the necessary development environment to start developing dApps with Web3, Solidity, and React.
• Understand the features and architecture of Web3.
• Learn the key concepts of Ethereum, Smart Contracts, and Blockchain Cryptography.
• Apply practical examples of Solidity programming and designing Smart Contracts.
• Make React applications interact with Smart Contracts.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at beginner-level to intermediate-level developers who wish to build dynamic, modern web applications using Angular 2.

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

• Set up and configure Angular 2 projects.
• Utilize Angular 2's features and improvements.
• Develop robust, scalable applications using Angular 2.
• Implement best practices for code organization and architecture.
• Integrate Angular applications with RESTful APIs.