Creator of Remult, remult.dev | Israel
Principal Security Engineer , Okta | Poland
Developer Relations Engineer, Storyblok | Germany
Chief Technology Officer, Builder.io | USA
Developer Advocate, Weaviate | France
Software Engineer, Digital Hub Warsaw, Bayer | Poland
CEO, push-based.io | Austria
Independent Consultant, Architect, Developer & Trainer, Poland
Frontend Software Engineer, Tech a Hike | Israel
Development Manager, BEC | Poland
Software Development Cook, Teacher & Coach, GDE | France
Project Lead Developer, Irish Life Health | Poland
DevRel, Kinsta | Poland
Technology Evangelist, Divante | Poland
Senior DevOps Engineer, Wix.com | Israel
Senior Software Engineer, G-Group.dev | Poland
Founder, Nauč mě IT | Germany
Front End Tech Lead, Tikal | Israel
Principal UI Architect, Cisco | Canada
Developer Evangelist for Web and Cloud, UK
GDE, Trainer, Senior Software Engineer, Push-Based.io | Albania
Google Developer Expert, Austria
Software Engineering Team Leader, EPAM | Poland
Front End Consultant and Trainer, Poland
Trainer & Consultant, AngularArchitects.io | Austria
Frontend Angular Developer, BEC | Poland
Teacher and Consultant, ngIndia | India
Independent IT Consultant, owner of 13DSGN.COM, Poland
Google Developer Expert, CodeShotsWithProfanis | Greece
Software Engineering Team Leader, EPAM | Spain
Lead Software Engineer, Digital Hub Warsaw, Bayer | Poland
Senior Developer, Vue Storefront | Poland
Consultant and Author, softwarearchitekt.at | Austria
Modern Angular Architectures: Signals, Standalone, DDD & Micro Frontends - Master Class (stationary & online) by Manfred Steyer & Michael Egger-Zikes
Mastering Performance & Reactive Patterns with Angular: A Deep Dive into Signals & Observables - Master Class (stationary & online) by Michael Hladky & Enea Jahollari
Scalable and Maintainable Apps With NgRx and Signals – Setting Up Enterprise Architecture - Master Class (stationary & online) by Alex Okrushko
Building Fast WebApplications - Master Class (stationary & online) by Miško Hevery
Mastering TypeScript's Advanced Patterns for Hardcore Development - Master Class (stationary & online) by Tomasz Ducin
Generative AI Using MakerSuite, PaLM 2 and Angular - Master Class (stationary & online) by Gerard Sans
Build an AI-Powered Full-Stack Angular App - Master Class (online - attention change of date) by Nir Kaufman
Multikino Złote Tarasy, Złota 59, 00-120 Warszawa
🎉 The Angular and JS party doesn't have to end with the Q&A session! Join us downstairs at the Hard Rock Cafe to keep the vibe going. This is the perfect chance to mingle with other like-minded folks, network with industry experts, and deepen those conference connections. Everyone is welcome, even if you're joining us only for the JS Poland event on the second day! Just a heads-up, this is a casual meet-up and each attendee will be responsible for their own orders. So bring your tech talks and your thirst for both knowledge and a good time. See you all there! 🥳
Multikino Złote Tarasy, Złota 59, 00-120 Warszawa
Not aimed for beginners or intermediate users; it's designed for those who already have a solid understanding of the language and are ready to level up. We’ll delve deep into several advanced patterns in TypeScript that are battle-tested techniques discovered and honed by the TypeScript community. From low-level details to high-level architecture concepts, get ready to face some of TypeScript's most challenging and exciting features through interactive exercises.
Key Takeaways:
1. Advanced Patterns Primer: Uncover patterns like branded types, value object, and configuring type compatibility that emerge from structural typing.
2. Branded Types: Learn to provide specific domain-related operations that don't easily interfere with primitives - and leverage this to make your app logic more robust and easier to maintain.
3. Type Predicates & Assertion Functions: Customize TypeScript's control flow and improve code inference to make your codebase more manageable.
4. Classical Patterns (Builder, Composite, Iterator, etc): Build on your knowledge of Generics to perform awe-inspiring feats of inference, developing entire data structures without manual type annotation.
5. External Libraries: Get down and dirty with external libraries, understanding how generics flow through them to debug type errors quickly.
6. Thinking on the Compiler Level: Understand the critical role of various TypeScript compiler internals, to understand the result and results, which are not explicitly written in your code.
What You'll Learn:
- Deepen your understanding of TypeScript's advanced features
- Navigate and resolve complex compiler errors
- Gain techniques for efficient domain modeling
- Master type controls to write cleaner and more reliable code
By the end of this hands-on workshop, you’ll be armed with a toolkit of advanced TypeScript skills and techniques, ready to tackle any coding challenge. Don't miss out on this opportunity to turbocharge your TypeScript game! 💪🤓
Discover the Power of QwikCity: the new meta-framework revolutionizing web development. Say goodbye to slow and sluggish web applications. Say hello to instant-on, large-scale applications with unbeatable startup performance.
Join us for a workshop that explores the secrets behind QwikCity's success. Learn how to build a lightning-fast web application that impresses users with its speed, features, and stability. You'll dive into the setup process, understand the intricacies of routing and layout, and see how to fetch and present data with ease. And, you'll discover how QwikCity's unique resumability feature ensures that your web application stays fast no matter how complex it becomes.
Experience the future of web development, today. Come and join us on the journey to build webapps that light up the internet with QwikCity.
Takeaways:
- Introduction to Qwik (How do I build an app)
- Routes
- Loading data
- Form actions
- Signals and state management
- Styling
- Authentication
- Advanced Concepts (How does it work)
- Code Extraction
- Entry points
- Code prefetching
- Unified server/client execution model
- Lazy Loading
- Bundle optimizations
Pre-requisites:
- Your Favorite IDE (We will use Visual Studio Code)
- Node v18
- Git
In this full day training, you will learn how to leverage Google's new Generative AI platform using MakerSuite and PaLM APIs (in beta) to build the next generation of AI-enabled Applications and powerful chatbots with Angular.
Topics we will cover:
1. Introduction to Generative AI, MakerSuite and PaLM 2
2. Common risks and mitigations: prompt attacks, biases and facts grounding.
3. Building a REST PaLM API client for Angular, Auth access and best practices around error handling
4. Using PaLM 2 for Text
5. Prompt techniques and how to use temperature, topK and topP
6. Lab: prompt design best practices
7. Using PaLM 2 for Chat
8. Introduction to LangChainJS, embeddings and vector databases
9. Lab: building a Bard clone
10. Foundational Models
11. Lab: adding code highlighting to our Bard clone
12. Bonus 1: Embeddings, LangChainJS and AI Agents
13. Lab: building an AI Agent with access to tools (calculator, search and runtime)
14. Responsible AI principles in practice: traceability and monitoring
15. Bonus 2: Eleven Labs latest Generative AI voices
16. Lab: adding realistic voices (v2) to our Bard clone (regular and streamed APIs)
Requirements:
- VPN access (VPN Express, or similar). Beta access only available in the US
- Intermediate Angular v16
- Basic knowledge of Node
Who is the target audience?
Anyone who wants to experiment with cutting edge Generative AI into their apps or websites using Angular. No previous experience with artificial intelligence is necessary.
Prompt guide
https://www.promptingguide.ai/course
Ready to level up your Angular game?
What You'll Learn:
ChangeDetection In Depth: Everything you need to know about rendering zone and signals.
The ABCs of Reactivity: Ever wondered what the buzzword 'reactivity' is all about? We're breaking it down for you!
Get Observable: Master the art of Observables and their subscription logic. You'll never look at data streams the same way again!
Signal Boost: Get to know Signals and how to subscribe to them. Perfect for creating dynamic, responsive applications.
Power Combo: Learn how to seamlessly combine Observables and Signals for max efficiency.
HTTP Magic: Mix HTTP requests with Signals like a wizard!
State Your Intent: Dabble in component state management with both Signals & Observables. Say goodbye to state chaos!
Global Takeover: Conquer global state management with the dynamic duo of Signals & Observables.
Side Effects, but the Good Kind: Learn how to create effects using Signals & Observables. Yes, effects you actually want!
UI Galore: Last but not least, handle UI events like a boss using—you guessed it—Signals & Observables.
Who is this for?
Whether you're a newbie getting your feet wet or a seasoned pro, this workshop is packed with insights and hands-on exercises that will transform the way you code in Angular.
Don't miss out! Both stationary and online options available, so no excuses!
Book your spot now and master the future of Angular development!
Learn how to build Angular-based web applications while seamlessly integrating AI for enhanced functionality.
In this workshop, we will develop a dynamic, serverless, full-stack Angular app from scratch using cutting-edge technology stacks.
By infusing AI into our application, we will delve into the fundamentals of AI technologies, including LLM, prompt engineering, Langchain, and Vector databases.
By the end of this workshop, you will possess a fully functional application.
Topics:
- Setting up a modern full-stack Angular-based application.
- Harnessing the latest Angular features and APIs.
- Utilizing a modern ORM for efficient database interactions.
- Implementing authentication mechanisms.
- Exploring Generative AI, prompt engineering, LLM, and the Langchain framework.
- Real-world utilization of Vector databases.
- Integration of OpenAI technologies.
Elevate your skillset with this immersive workshop and leave with the expertise to create AI-powered applications that define the future of technology.
Are you struggling to maintain and enhance your existing Angular applications? Do you want to harness the power of NgRx for state management and explore the cutting-edge Signals feature in Angular? Join us for a transformative workshop that will empower you to architect and modernize your apps with confidence!
Workshop Overview:
In the ever-evolving world of web development, staying ahead is crucial. This workshop is designed for developers, architects, and teams who want to revamp their existing Angular applications and leverage the latest advancements in the Angular ecosystem, including Signals.
Key Workshop Highlights:
1) Architectural Excellence: Learn the art of crafting scalable, maintainable, and robust Angular applications. We'll delve deep into architectural patterns, best practices, and tools to structure your apps for success.
2) NgRx for State Management: Gain a comprehensive understanding of NgRx, the go-to library for managing state in Angular apps. We'll explore actions, reducers, effects, and selectors to create a robust state management system and how it influences apps architecture.
Introduction to Signals: Signals or NgRx? They work well together. Dive into one of Angular's most exciting features – Signals. Discover how Signals can streamline communication within your application, making it more responsive, efficient, and user-friendly.
Migration Strategies: If you have an existing Angular application, we'll guide you through effective strategies for migrating to the latest version of Angular while improving your app's architecture.
Who Should Attend:
- Angular Developers
- Software Architects
- Tech Leads
- Teams working on Angular projects
Prerequisites:
Participants should have a basic understanding of Angular and TypeScript fundamentals. Experience with NgRx, Nx and Signals is not required but would be beneficial.
Testing or more specifically, front-end testing is undeniably in the top 3 of the most complex topics associated with Angular & front-end development.
When one is confronted with this complexity, it is tempting to give up, but at what cost? It is totally possible to develop an application without tests but is it really faster? What happens to code maintainability a few months or sometimes just weeks later? Can we serenely refactor and deploy our apps regularly while it is getting older and complex in our hands? What about end-to-end tests, they sound attractive but are they enough?
This workshop presents, through practical exercises, pragmatic Angular testing techniques. You will also learn how to implement simple, meaningful, maintainable, and above all profitable tests.
What attendees will learn
During this workshop, you will learn:
- how to implement tests for your Angular application with the Test-Driven Development approach,
- how to choose the type of tests that fits best depending on the context,
- how to decouple tests from code to encourage refactoring and tidying up when needed,
- how to implement maintainable and human-readable tests,
- the difference between dummies, stubs, spies, mocks, and fakes + how and when to use them,
- the difference between isolated, shallow & integration component testing,
- how to choose the right scope for your tests,
- lots of tips & tricks that will help you adopt a pragmatic testing strategy.
Course Benefits
You will learn how to write profitable tests, in other terms, you'll learn how to reduce the cost of writing and maintaining tests while increasing their trustworthiness. This will boost the whole team’s confidence and efficiency. You will be able to choose the right tests to implement and how to implement them. You will also learn how to leverage the benefits of Progressive TDD to change your code with confidence, and you will be able to decouple your tests from the tested code so you change the code structure without having to fix tests all the time.
Workshop Agenda
👨🏻🏫 Overview
👨🏻🏫Introduction to testing
- Why test?
- What should we expect from a test?
- The different types of tests: Narrow & Wide vs Unit & Integration.
👨🏻🏫Jest
- Do you need Jest?
- Pros & cons.
💻 Exercise: First Test
- Progressive TDD.
- Making tests readable and maintainable with Object Mothers.
- Tips & Tricks.
- Testing asynchronous code.
💻Exercise: Test Doubles
- Dummies vs Stubs vs Mocks vs Spies vs Fakes: which one should we use?
- Contract testing fakes
👨🏻🏫Component Testing
- Different types of component tests: Integration vs Shallow vs Isolated.
- Angular Testing Library: Pros & Cons.
- Cypress Component Testing: Pros & Cons.
- Playwright Component Testing: Pros & Cons.
💻Exercise: Testing Components with Playwright Component Testing
- Which Test Doubles should we use?
- Testing Inputs & Outputs based communication.
👨🏻🏫Visual Regression Testing
- Testing the presentation.
- Visual regression testing with Playwright Component Testing
👨🏻🏫Building your Pragmatic Testing Strategy
- What should we test and how?
🙋♀️ Q/A
We use Angular’s latest innovations in this interactive workshop to build a modern and maintainable architecture. We start with Standalone Components and learn how to structure a large application with them using a Mono Repo and Strategic Design – a discipline from Domain-driven Design (DDD). We discuss categorizing the individual parts of our application and how to enforce our architecture with tools such as Nx or Sheriff. On top of our Strategic Design, we implement a Micro Frontend Architecture with Module Federation.
Then, we discover how Angular’s new Signals fit our modern architecture. We discuss fine-grained change detection and implement options for state management with NGRX and Signals. Also, we show how to combine the simplicity provided by Signals with the power of RxJS for providing a reactive UX. Finally, we discuss how the new Signal component will help to simplify our architecture further and how they work together with traditional components.
a) Node.js installed
- LTS version or higher
- https://nodejs.org
b) Angular CLI
- npm install -g @angular/cli@latest
c) Test with “npm -v” and “ng v” from the command line whether npm and then Angular CLI work
d) Nx CLI
- npm install -g nx@latest
e) A modern browser like the current Chrome version
f) An IDE with Angular support like Visual Studio Code (free) or WebStorm/IntelliJ (commercial)
g) Please install git
- https://git-scm.com
- To clone the repo that I will provide at the begin of the workshop
h) We will use the following internet resources, so they need to be accessible for everyone:
- ANGULARarchitects.io (http://angulararchitects.io)
- npm Registry (https://registry.npmjs.org)
- GitHub (https://github.com)
We're thrilled to host an ngGirls workshop at NG Poland 2023 on Sunday, November 5th, 2023. This full-day workshop is free for women to attend and aims to introduce women to developing web applications, with the ultimate goal of increasing diversity in the tech industry. Share the love: tell a friend or colleague about this amazing opportunity! Come and check out what we have in store for you!
Link: ng-girls.org/event/warsaw-2023
(Warsaw & Online)
Price valid while stocks last.
All prices include 23% VAT
The price in Euro is for guidance only
(Only Online Tickets Left)
Price valid while stocks last.
All prices include 23% VAT
The price in Euro is for guidance only
(Only Online Tickets Left)
Tickets for Round 3 are available until October 31, 2023 or until sold out.
All prices include 23% VAT
The price in Euro is for guidance only
Learn, grow and connect with the JavaScript community like never before.
The JavaScript Master Podcast is a broadcast aimed at all JavaScript developers.
We cover topics such as building production-ready applications, architecture
and performance best practices.
Listen / Code / Repeat. Everything you need to know to become a super JavaScript developer.
We at JS Poland strongly believe in the value of sharing knowledge and experience. We also know that some of us put more than average effort into building JavaScript communities. JavaScript Community Hero Award is our token of gratitude for their hard work. If you know any JavaScript Hero, you can nominate them here.
We would like to award creators of fully functional already implemented solutions
built on JavaScript that have made a real difference in our lives.
The successful entrants need to show their product deserves the title by
submitting the information requested in the form.
Personality of the Year
JavaScript Hero of Community
JavaScript Hero of Education
Personality of the Year
JavaScript Hero of Community
JavaScript Hero of Education
Due to the fact that we could not meet in person, the prizes from 2020 were postponed to 2021.
Personality of the Year
Trainer of the Year
JavaScript Hero of Education
JavaScript Hero of Community
Company of the Year
The world’s best JavaScript experts inspire you to bring your JavaScript projects to the next level. You will meet and mingle with peers, world renowned speakers, technology fans, published authors and Open Source core committers.
The idea is that sometimes you have to take a break from the “work” of your work to sharpen your skills. A dull axe won’t cut a tree nearly as effectively as a sharp one.
A lot technical learning opportunities ranging from introductions to deep dives, covering service and solution topics such as RxJS, TypeScript, Progressive Web Apps, NativeScript, Node.js and many more...
This event will change your perception of IT forever. Your brains will be filled with new information, you'll feel the excitement of people sharing your passion and most importantly our MC's will guarantee an experience you'll never forget!
Sign up to receive updates about JS Poland, including workshops, speaker previews, ticket launches, JS Awards, JavaScript Master Podcast, Behind the Code Magazine, CFP details and other exclusive content. We won’t spam you and will only send you emails we genuinely think you’ll find interesting. You can unsubscribe at any time and you can find more information here.