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WarsawJS Speakers
Everyone should have access to their knowledge
255 speakers shared their knowledge and passion!
9
Rafał Pocztarski
122
2025-01-08
Advanced TypeScript techniques to increase your bills and frustrate users
111
2024-01-10
The Future of TypeScript Functional Programming: From fp-ts to Effect-TS
103
2023-05-10
Senior and what's next - future directions of development that we should all keep in mind at every stage of our careers
95
2022-08-10
Zig, because Fullstack is no longer just JavaScript and TypeScript [EN] #ziglang
72
2020-08-12
Fullstack is not enough in the era of DevOps, Docker, Kubernetes, Terraform [EN]
65
2020-01-08
I did JS in 1996, Node.js in 2009, Deno in 2018 - What I am up to in 2020?
58
2019-06-12
Call me irresponsible if I ever crash on null or undefined in JavaScript or TypeScript
56
2019-04-10
From Node.js to Deno - JavaScript/TypeScript runtime built with V8 and Rust
50
2018-10-10
Object Reoriented Programming - Going back to the fundamentals of OOP in JavaScript and TypeScript
9
Tomasz Ducin
114
2024-05-08
Back in the game: Recent Revolutionary Changes in Angular
108
2023-10-11
Who needs Server Components? Part I
108
2023-10-11
Who needs Server Components? Part I
38
2017-10-11
Architectures of Asynchronous JavaScript (p.1/2)
22
2016-06-08
JavaScript + Java = TypeScript
14
2015-10-21
Enterprise Interface Architecture: Seeking Scalable Design
10
2015-06-17
Enterprise Interface Architecture: JSON Schema
7
2015-03-18
All that JS
2
2014-10-28
What if we don't have API
8
Illarion Koperski
124
2025-03-12
Hands-On with Advanced TypeScript Types
62
2019-10-09
My experience with Node.js in Docker
54
2019-02-13
On Wizards and State Machines
31
2017-03-08
Redux - a practical example
23
2016-07-13
You don't need React to use virtual DOM
15
2015-11-18
Lodash methods with practical examples
12
2015-08-19
How to create a simple Node.js proxy
9
2015-05-20
Responsive images the easy way
8
Piotr Zientara
88
2021-12-15
Hints for successful cooperation in development teams
73
2020-09-09
WarsawJS Community 6th Birthday talk!
61
2019-09-11
The Developer`s career path
49
2018-09-12
Switching between React and React Native
37
2017-09-13
How to begin a new project with React?
25
2016-09-14
Writing your first Amazon lambda using JS
13
2015-09-16
Debugging JavaScript not only for beginners
2
2014-10-28
First steps with Ember CLI
7 / 8
Bartek Legięć
125
2025-04-09
Taming LLMs — How to make computers speak 01010001 again
119
2024-10-09
Tackling unexpected nulls in TypeScript (Lightning Talk ⚡️)
107
2023-09-13
Disclaimer: This is not legal advice.
87
2021-11-10
What the hooks - how React hooks work?
65
2020-01-08
A journey of a single request
52
2018-12-12
SSR made easy – Next.js
42
2018-02-14
WTF JS?
40
2017-12-13
Roboty i JavaScript czyli jak posypać ranę solą
7
Piotr Sławiński
117
2024-08-14
The Dark Forest Of The Dead Internet
101
2023-02-08
Monorepo Mayhem? Tame the Chaos with Turborepo: The Monorepo Tool of Legends
91
2022-04-13
Videochat app - the easy way
81
2021-05-12
Digital second brain - boost your creativity by building an interconnected web of thought.
76
2020-12-09
What the hell is Hasura?
72
2020-08-12
Blogging with Gridsome [EN]
68
2020-04-08
Into the Vue 3 - Composition API
7
Robert Kawecki
93
2022-06-08
Sessions vs. tokens: a how-to guide for implementing authentication state in your product
66
2020-02-12
Web Crypto: demystifying cryptographic operations in the browser
36
2017-08-09
Hype Management in JS
30
2017-02-08
Retro JS talk: modern browser communications
23
2016-07-13
SOA and REST - Tying the knot
20
2016-04-13
Event Sourcing: Towards Clarity
3
2014-11-24
Wzorce projektowe dla aplikacji enterprise w Node.js
6
Andriy Mykulyak
84
2021-08-11
About API
82
2021-06-09
Designing Web APIs
50
2018-10-10
Aplikacje offline-first
42
2018-02-14
Moc codemod-ów (JavaScript)
35
2017-07-12
Babel.js - (nie takie) krótkie wprowadzenie
21
2016-05-11
Webpack - co to jest i z czym go jeść?
6
Piotr Kowalski
61
2019-09-11
Jak przygotować paczkę do projektu w TypeScript?
49
2018-09-12
Duck typing w życiu programisty
37
2017-09-13
Progressive Web Apps w szczegółach
25
2016-09-14
New collections in JS: Map, Set, WeakMap, WeakSet
13
2015-09-16
My 10 days with Phaser.js
1
2014-09-16
First app on Samsung Smart TV platform
5
Dominik Lubański
42
2018-02-14
One code to rule them all
26
2016-10-12
Web Components. Are we there yet?
21
2016-05-11
Is there inheritance or delegation?
15
2015-11-18
Introduction to Linked HTML library
9
2015-05-20
Understanding data binding
5
Kamil Grabek
75
2020-11-10
How React Fibers works. Deep dive into library main algorithm
65
2020-01-08
Jak w powiadomienia. Czyli trochę o technologii WebPush
34
2017-06-14
Need for Speed - optimizing React
28
2016-12-14
Declarative UI. Relay is the way?
27
2016-11-09
GraphQL in a nutshell
5
Mateusz Chrzonstowski
113
2024-03-13
Advent of Code - sneak peak
93
2022-06-08
My personal front-end overview (2022)
76
2020-12-09
Clean Architecture in JavaScript
66
2020-02-12
Server-side rendered micro-frontends on AWS Lambda
56
2019-04-10
Czwarty framework
5
Robert Gurgul
63
2019-11-13
Być programistą czy trenerem; oto jest pytanie
30
2017-02-08
Firebase - store and sync data with NoSQL cloud database
26
2016-10-12
Angular 2 quickstart, Angular 2 automated unit testing
20
2016-04-13
Idea reaktywnego programowania
10
2015-06-17
Testy e2e na przykładzie aplikacji angularowej
4
Cezary Walenciuk
64
2019-12-11
Jak zdobyć przyjaciół i autorytet
55
2019-03-13
Kariera programisty jak ją rozpocząć? Szukanie pracy
48
2018-08-08
Zmartwychwstań z wypalenia i przedstaw się w 30 sekund wykorzystując networking
24
2016-08-10
9 demonów programisty JS
4
Daniel Janus
109
2023-11-08
Cross-pollinating ideas #1: Speccing data
87
2021-11-10
Gemini: Web 1.0 2.0
57
2019-05-08
NVC: protokół komunikacji człowiek–człowiek
24
2016-08-10
React w świecie nawiasów: ClojureScript, reagent
4
Kacper Pietrzak
106
2023-08-09
Local First Architecture
103
2023-05-10
It will be fun, Promise
57
2019-05-08
Same-Origin Policy, CORS, CSRF
40
2017-12-13
Roboty i JavaScript czyli jak posypać ranę solą
4
Michał Warda
124
2025-03-12
How to use AI to not get banned on reddit.
112
2024-02-14
AIX - AI eXperience
104
2023-06-14
How to create a web game in 2 days and make 2$ off of it
94
2022-07-13
Purposely failing
4
Piotr Błaszczak
39
2017-11-08
Clean Architecture in Node.js
29
2017-01-11
Kontraktowanie API ze Swagger'em - korzyści
16
2015-12-16
Do what you love, automate the rest...
4
2014-12-15
Large Applications Routing Using AngularJS UI-Router
3
Dariusz Kalbarczyk
47
2018-07-11
Angular w 40 min
7
2015-03-18
AngularJS - Dyrektywy szyte na miarę
3
2014-11-24
AngularJS pierwsze kroki
3
Krzysztof Modras
90
2022-02-09
Tracking the trackers
73
2020-09-09
Build yourself a web browser
1
2014-09-16
Ember.js for multipage applications
3
Krzysztof Suszyński
75
2020-11-10
Aplikacje natywne dla Kubernetes z wykorzystaniem OpenShift Serverless
20
2016-04-13
Puppetize JS
17
2016-01-13
ExceptionID.JS - obsługa sytuacji wyjątkowych
3
Krzysztof Wojnarowski
112
2024-02-14
I heard it all before
102
2023-04-12
Building JS platform game from scratch
99
2022-12-14
Seedable pseudo number generator on Logistic Map
3
Krzysztof Łokaj
97
2022-10-12
Large scale refactoring
81
2021-05-12
One codebase to multiplatform development with WebView
62
2019-10-09
Kim jest senior developer?
3
Marek Kirejczyk
74
2020-10-14
5 ways to get hired by a bad company
63
2019-11-13
What I learned running a blockchain software house and two open source projects
36
2017-08-09
JS meets blockchain
3
Michał Michalczuk
122
2025-01-08
From Senior Developer to Manager and Back: The Journey of Returning to Coding
116
2024-07-10
TypeScript Template literal types - who need it anyway?
58
2019-06-12
Bootcampy okiem trenera i developera
3
Tomasz Marciszewski
51
2018-11-14
Jak się mylić z gracją i wdziękiem - czyli estymacje czasu
33
2017-05-10
Jak pracować zdalnie i nie zwariować
11
2015-07-22
Wprowadzenie do Socket.io
3
Wojciech Przechodzeń
69
2020-05-13
Jak skutecznie testować aplikacje backendowe w Node.js
59
2019-07-10
Use your IDE like the pros
41
2018-01-10
Testowanie Angularów (1 i 2+) nie musi być koszmarem!
3
Łukasz Borawski
97
2022-10-12
Let's disenchant NPM packages.
69
2020-05-13
JAM Stack Climate
52
2018-12-12
Are You Nuxt?
3
Łukasz Chludziński
114
2024-05-08
Performance cheat codes - lightning edition (Lightning Talk ⚡️)
98
2022-11-09
Reassure - performance monitoring tool for React.js and React Native
87
2021-11-10
Czemu powinienem zostać developerem React Native? [PL]
3
Łukasz Rybka
81
2021-05-12
"Przysięga Programisty" czyli o moralnych przemyśleniach w czasie pandemii
68
2020-04-08
Quo Vadis JavaScript
67
2020-03-11
Narzędzie CLI w 15 minut?!
2
Anna Grochola
51
2018-11-14
Ucz się mądrze
46
2018-06-13
Jak Cię widzą, tak Cię piszą - czyli co piszą o programistach?
2
Anton Kononenko
88
2021-12-15
Node.js parallel processing
84
2021-08-11
Working on Interactivity Performance
2
Artur Siery
22
2016-06-08
Node like a pro
19
2016-03-09
Class Free OOP
2
Artur Zochniak
101
2023-02-08
SOLID - the way to go!
92
2022-05-11
Visual reverse engineering
2
Bartłomiej Sobczuk
16
2015-12-16
Programowanie współbieżne w JavaScript
12
2015-08-19
Jak zacząć przygodę z JavaScriptem od zera?
2
Dariusz Biedrzycki
6
2015-02-09
TDD in JavaScript - small workshop
5
2015-01-16
Co potrafi SVG?
2
Glafira Zhur
114
2024-05-08
Error 404: Field label not found (Lightning Talk ⚡️)
84
2021-08-11
Angular Material Accessibility features
2
Jacek Migdał
76
2020-12-09
Early employee path: From launch to IPO
17
2016-01-13
Reactive JavaScript all-in: Meteor.js
2
Jakub Pawlak
123
2025-02-12
Don’t Do Monorepo
104
2023-06-14
Hello clean architecture!
2
Jakub Skałecki
39
2017-11-08
Vue.js - udany mix React.js i Angular.js
19
2016-03-09
Painless 3D graphics in browser with THREE.js
2
Jakub Wołynko
120
2024-11-21
Secure access to EC2 (for developers)
106
2023-08-09
Optimizing Video Localization with ML and AWS Batch
2
Jakub Wąsowski
110
2023-12-13
Experimenting with Bun: An all-in-one runtime for modern developers
104
2023-06-14
AI powered code reviews
2
Jerzy Nowiński
117
2024-08-14
How to build real-time video processing web app
109
2023-11-08
How to (not) optimize web application
2
Karol Kozakowski
67
2020-03-11
Secure static site on AWS - S3, CloudFront, Terraform and Lambda@Edge
20
2016-04-13
Puppetize JS
2
Katarzyna Bryda
46
2018-06-13
Vue.js i animacje
38
2017-10-11
JavaScript w świecie nowych mediów
2
Katarzyna Grabowska
61
2019-09-11
Podsumowanie 5-letniej działalności WarsawJS
49
2018-09-12
Podsumowanie 4-letniej działalności WarsawJS
2
Katerina Skroumpelou
74
2020-10-14
Scale your app with Nx - the monorepo way!
70
2020-06-10
Google Maps JS API - Directions Service
2
Kostiantyn Tsymbal
121
2024-12-11
Utilizing AI to create tests (Lightning Talk ⚡️)
108
2023-10-11
Testing chaos: how to mix and match different types
2
Krzysztof Białek
28
2016-12-14
Rapid prototyping with Ember CLI Mirage
14
2015-10-21
Ember 2.0 - what's new and how to upgrade
2
Krzysztof Moszyński
123
2025-02-12
Building Wisdom — How to Debug Your Mind (Lightning Talk ⚡️)
116
2024-07-10
Sphere of Influence and Proactive Mindset: Rediscovering Your Personal Power (Lightning Talk ⚡️)
2
Krzysztof Rzymkowski
118
2024-09-11
The Art of Text Parsing
111
2024-01-10
Anatomy of a Good Test
2
Magdalena Hajkiewicz
54
2019-02-13
Jak zbudować w sobie samodyscyplinę, nawet jeśli do tej pory jej nie mieliśmy
46
2018-06-13
Co zrobić, żeby nam się chciało tak, jak nam się nie chce?
2
Magdalena Ostoja-Chyżyńska
91
2022-04-13
On developer designer communication
80
2021-04-14
On developer - designer communication
2
Martyna Nowocień
43
2018-03-14
Od zera do front-end developera
31
2017-03-08
React na start - informacje w pigułce dla zainteresowanych ReactJS
2
Mateusz Żeromski
120
2024-11-21
Angular18 and primeng18… it’s still angular
35
2017-07-12
Angular4 + Redux
2
Michał Skoczylas
75
2020-11-10
Writing universal code is really simple
71
2020-07-08
Jak pisać duży projekt w 2020 roku
2
Michał Szklarski
62
2019-10-09
Analityka w PWA od kuchni
53
2019-01-09
PWA – z czym to się je?
2
Michał Załęcki
53
2019-01-09
How your JavaScript skills apply in the blockchain space
23
2016-07-13
Building bulletproof and maintainable JS apps
2
Mikhail Korolev
122
2025-01-08
Frontend Tooling of the Past, Today and Tomorrow
111
2024-01-10
Reverse-engineering everything to get rid of trust issues
2
Mikołaj Olszański
92
2022-05-11
Dependency Injection in JS: Sweat, Tears and Hacks
86
2021-10-13
Beyond Lighthouse: measure JavaScript and website performance by counting CPU instructions
2
Paweł Kondraciuk
34
2017-06-14
Trening na redukcję: jak spalić kilobajty?
24
2016-08-10
NativeScript: Gentle Introduction
2
Piotr Szlachciak
91
2022-04-13
How to consume APIs so that they taste best
64
2019-12-11
Nago, bez frameworka
2
Radosław Rosłaniec
18
2016-02-10
Automatyzacja zadań
17
2016-01-13
Backbone. Podstawy, dobre praktyki
2
Staś Małolepszy
63
2019-11-13
Dzyń dzyń, puk puk. Wprowadzenie do WebAudio
44
2018-04-11
Bot, cała historia!
2
Tomasz Budrewicz
53
2019-01-09
Kontenery Dependency Injection
36
2017-08-09
Raspberry Pi z perspektywy front-endowca
2
Tomasz Rzeźnik
50
2018-10-10
WebRTC, komunikacja peer-to-peer
45
2018-05-09
WebRTC: Overview
2
Tomek Wiszniewski
101
2023-02-08
10 practical tools to avoid burnout and depression
31
2017-03-08
Microservices on the front-end
2
Ulyana Plaksiy
107
2023-09-13
Future of Frontend: Where Do We Come From? What Are We? Where Are We Going?
66
2020-02-12
Sztuczna Inteligencja z JavaScript
2
Witold Sosnowski
119
2024-10-09
Portable local development environments with NixOS
113
2024-03-13
JS Developer’s basics - make your dev environment work for you!
2
Yonatan Kra
78
2021-02-10
CI/CD with GitHub actions
71
2020-07-08
The Event Loop and your code
2
Zachary Milonas
109
2023-11-08
ESM and CJS - a history of imports and requires (Lightning Talk ⚡️)
92
2022-05-11
Hiring Engineers: Should we live code in interviews?
1
Adam Babik
1
2014-09-16
The Future of JavaScript
1
Adam Gospodarczyk
83
2021-07-14
JavaScript to nowy “angielski”
1
Adam Miniuk
6
2015-02-09
Make your live easier - use Underscore.js
1
Adam Trzciński
48
2018-08-08
State Management with Apollo GraphQL
1
Adrian Mróź
80
2021-04-14
Podstawy wizualizacji danych w przeglądarce
1
Adrian Soja
33
2017-05-10
Komunikacja w świecie IT
1
Adrian Woźniak
8
2015-04-22
User Friendly Website with WebSockets
1
Ahmad Piraiee
100
2023-01-13
Fireside chat regarding entrepreneurship and innovation - with Ahmad and Maria
1
Aleksander Lubych
110
2023-12-13
Hybrid Revolution
1
Aleksander Sorokin
98
2022-11-09
Functional programming in TypeScript using fp-ts
1
Amit Sheen
79
2021-03-10
Mapping mouse position with CSS
1
Anastasiia Nortsova
122
2025-01-08
My Biggest Mistakes During the Job Search Journey (Lightning Talk ⚡️)
1
Andrii Romasiun
116
2024-07-10
Writing secure JavaScript
1
Andrzej Blikle
123
2025-02-12
Lingua, an invitation to a project
1
Andrzej Mazur
29
2017-01-11
Jak stworzyć prostą grę HTML5 w 4 lata
1
Ania Kubów
72
2020-08-12
Making Games realtime using NodeJS [EN]
1
Anton Morozov
120
2024-11-21
Feature-Sliced Design: Architectural methodology for frontend projects
1
Arkadiusz Kalbarczyk
3
2014-11-24
AngularJS pierwsze kroki
1
Artur Klajnerok
59
2019-07-10
Intro to Authentication and Authorization with JWT and Passport.js
1
Artur Kozubek
105
2023-07-12
Extreme Programming meets AI
1
Avital Tzubeli
78
2021-02-10
Push notifications: can’t live with em, can’t live without em
1
Barbara Czyż
112
2024-02-14
API Documentation: From a Spec to the Developer Doc Site
1
Barry Solone
73
2020-09-09
WarsawJS MC's Concert
1
Bartek Bilejczyk
77
2021-01-13
White-labeling your product using SASS and JS
1
Bartek Iwańczuk
98
2022-11-09
State of Deno 2022
1
Bartosz Gryta
86
2021-10-13
Scalable UX/UI patterns - the real cost of your HTML select element
1
Bartłomiej Rutkowski
78
2021-02-10
Welcome to Decentralized Finance
1
Damian Baczyński
97
2022-10-12
Kotlin Multiplatform in web app development
1
Damian Cikowski
23
2016-07-13
SOA and REST - Tying the knot
1
Damian Dulisz
79
2021-03-10
Intro to Composition-API
1
Damian Podraza
89
2022-01-12
Frontend Web 3.0
1
Damian Wielgosik
32
2017-04-12
Damian Wielgosik: SOLID i DRY w JavaScript - praktyczne przykłady [PL]
1
Daniel Kopka
2
2014-10-28
oAuth in JS
1
Daniel Norman
74
2020-10-14
Rapid and type-safe Node.js development with Prisma
1
Daria Hemmerling
92
2022-05-11
Can the sickness be heard in the voice? [Lightning talk]
1
David Williams
77
2021-01-13
The birth and the future of the World Wide Web
1
Dawid Sowa
121
2024-12-11
Send Web3 transactions using JS (Lightning Talk ⚡️)
1
Dawid Urbanski
87
2021-11-10
Just another to-do app. Or is it? Real-time collaboration in distributed systems for JavaScript developers.
1
Discussion Panel
75
2020-11-10
Jak skutecznie przygotować się do pierwszej pracy i co zrobić jeśli nie ma się doświaczenia w IT?
1
Dominika Zając
82
2021-06-09
How to make the Internet available for everyone - accessibility in the web development
1
Dzianis Pryshchep
99
2022-12-14
Next.js in React
1
Dzmitry Krystsek
109
2023-11-08
Processing big data files with Node.js
1
Eleftheria Batsou
70
2020-06-10
How building habits can make you a better developer
1
Evgeny Kirichuk
89
2022-01-12
Lightning talk - Quick start for React projects
1
Fahad Ibnay Heylaal
40
2017-12-13
FrintJS: Build scalable reactive applications with React.js and RxJS
1
Gadi Raymond
71
2020-07-08
Taking Node.js to the ex-stream
1 / 2
Gil Fink
125
2025-04-09
Mastering Task Management in JavaScript
70
2020-06-10
Help! My memory is leaking
1
Gonzalo Beviglia
118
2024-09-11
Writing engineering strategy
1
Grzegorz Markowski
105
2023-07-12
It’s a trap! [Lightning Talk ⚡️]
1
Grzegorz Tańczyk
60
2019-08-14
W jaki sposób zoptymalizowaliśmy ładowanie boardów w Jira Software 8.0
1
Guillaume Chevalier
77
2021-01-13
The Business Process of Machine Learning
1
Hubert Wesołowski
35
2017-07-12
ES6 for the lazy
1
Iga Trydulska
116
2024-07-10
How LLMs influence the gender bias portrayed in the media? (Lightning Talk ⚡️)
1
Jacek Głodek
87
2021-11-10
Why your JavaScript sucks?
1
Jacek Rojek
95
2022-08-10
Gitpod.io for automated and ready-to-code development environments
1
Joanna Ksieniewicz
96
2022-09-14
Accessibility all inclusive
1
Joël Galeran
69
2020-05-13
Nexus: A fully-fledged framework for building GraphQL APIs with Prisma 2 & TypeScript
1
Jędrzej Majko
33
2017-05-10
How to make Frankenstein's monster or how to combine Next.js and React Native
1
Kamil Dzieniszewski
39
2017-11-08
SEO w aplikacjach SPA
1
Kamil Grabowski
45
2018-05-09
Porażka nie wchodzi w grę, czyli o niezawodności
1
Kamil Kiełbasa
5
2015-01-16
Games development for Smart TV
1
Kamil Warpechowski
44
2018-04-11
Jak zapanować nad wspólnym kodem w wielu projektach?
1
Katarzyna Alexandrowitsch
102
2023-04-12
Inclusive language in technology (Lightning Talk ⚡️)
1
Katarzyna Wojdalska
102
2023-04-12
Discussion Panel: digital ecology - do websites contribute to global warming?
1
Kewin Wereszczyński
121
2024-12-11
Cassandra - AI Assistant Case study
1
Konrad Kowalski
3
2014-11-24
Wzorce projektowe dla aplikacji enterprise w Node.js
1
Krzysztof Kaczor
60
2019-08-14
Bulletproof development of frontend apps with CodeChecks
1
Krzysztof Syrytczyk
14
2015-10-21
ECMAScript 7 Overview
1
Krzysztof Trześniewski
60
2019-08-14
Testable Observable
1
Kuba Rozkwitalski
96
2022-09-14
Why startups should start as a monolith?
1
Lena Sędkiewicz
104
2023-06-14
HSP - High Sensitive Programmer
1
Maciej Gołaszewski
64
2019-12-11
Debugging memory leaks
1
Maciej Maciejewski
34
2017-06-14
Dlaczego Twój administrator Cię nienawidzi?
1
Maciej Pawluk
22
2016-06-08
Back to the future - async JS handling
1
Maciej Wojda
119
2024-10-09
It's a trap for devs! How (not) to get scammed? (Lightning Talk ⚡️)
1
Maciek Palmowski
119
2024-10-09
Is Astro the ultimate front-end framework?
1
Maja Miarecki
71
2020-07-08
Be a mentor and help others catch their dreams
1
Malwina Kubas
102
2023-04-12
Discussion Panel: digital ecology - do websites contribute to global warming?
1
Manjula Dube
79
2021-03-10
Web for Everyone – Accessibility with React
1
Marcin Borkowski
4
2014-12-15
Zastosowanie JavaScript (Node.js) w robotyce
1
Marcin Bychawski
19
2016-03-09
JS Promises - use cases, standards and libraries
1
Marcin Cimaszewski
1
2014-09-16
Commercial OpenStreetMap implementation
1
Marcin Kraszewski
94
2022-07-13
Take action to protect your attention and focus.
1
Marcin Operacz
7
2015-03-18
Czy 50 to dużo?
1
Marcin Pieciukiewicz
29
2017-01-11
Graficzny Edytor Grafu z TypeScript + SVG + D3.js
1
Marcin Wasyluk
47
2018-07-11
Od programisty do artysty, czyli JavaScript w służbie animacji w Adobe After Effects
1
Maria Belka
100
2023-01-13
Fireside chat regarding entrepreneurship and innovation - with Ahmad and Maria
1
Mariusz Kaczkowski
48
2018-08-08
Wpływ szybkości ładowania strony na konwersję - Techniki optymalizacji
1
Mariusz Lichota
15
2015-11-18
Aplikacja backendowa w Node.js z bazą danych Oracle
1
Mariusz Nowak
26
2016-10-12
Kind of JavaScript
1
Mateusz Falkowski
88
2021-12-15
Build Your second React Native app
1
Mateusz Kocz
11
2015-07-22
Angular 2 – krótkie wprowadzenie
1
Mateusz Krzeszowiak
90
2022-02-09
A year of frontend optimizations for 13 million of customers
1
Mateusz Sojda
55
2019-03-13
Bulletproof Domain Model z małą pomocą Nest.js
1
Małgo Plichta
105
2023-07-12
Slow scrum: about greed
1
Michał Budzyński
54
2019-02-13
JavaScript, emulatory i maszyny wirtualne
1
Michał Gołębiowski-Owczarek
67
2020-03-11
Non-trivial feature/bug detection
1
Michał Janaszek
27
2016-11-09
Single-page application loading time optimization
1
Michał Jaracz
70
2020-06-10
Użycie reduxa z hookami
1
Michał Kawalec
8
2015-04-22
React, Isomorphism and getting more functional
1
Michał Lipski
102
2023-04-12
Mastering Code Quality with ESLint and Linting Best Practices
1
Michał Miszczyszyn
115
2024-06-12
The Power of Property-Based Testing in TypeScript / Strengthening Code Quality and Reliability
1
Michał Rogala
6
2015-02-09
Geokodowanie w aplikacjach
1
Michał Trojanowski
114
2024-05-08
Securing Single Page Applications Using The Token Handler Pattern
1
Mieszko Sabo
115
2024-06-12
Type level programming in TypeScript
1
Miłosz Piechocki
43
2018-03-14
From Options to Observables: a monadic journey
1
Monika Glier
32
2017-04-12
Handling Asynchronous Actions in React-Redux Apps
1
Natalia Pyka
99
2022-12-14
Javascript in embedded systems: best of both worlds?
1
Norbert Sienkiewicz
20
2016-04-13
My first time with Angular 2
1
Oguz Bastemur
12
2015-08-19
Node.js on mobile
1
Ola Kapinos
95
2022-08-10
Skyworker - it's like tinder for tech jobs
1
Olga Milczek
115
2024-06-12
Less is slow. When one liners make you code more complex. (Lightning Talk ⚡️)
1
Paolo Fragomeni
113
2024-03-13
Going beyond the Browser & the Cloud
1
Patrycjusz Szydło
52
2018-12-12
Sitespeed - monitoring aplikacji frontend od A do Z
1
Paulina Kamińska
21
2016-05-11
gsap.js, czyli animowanie bez CSS
1
Paveł Gerasimov
86
2021-10-13
They said: "Make it faster"! How to improve FE performance of one of the most complex views in the product.
1
Paweł Andruszków
83
2021-07-14
Optymalizacja ładowania stron
1
Paweł Pruszkowski
2
2014-10-28
Samsung MultiScreen: let your mobile talk to your TV
1
Paweł Thomalla
18
2016-02-10
Model współbieżności i Event Loop
1
Peter Milne
45
2018-05-09
GraphQL in Adform: Why did we bother, we have REST
1
Piotr Burdylo
84
2021-08-11
JS do muzeum
1
Piotr Głębocki
107
2023-09-13
Rendering 3D graphics in a web browser using WebAssembly.
1
Piotr Jasiun
43
2018-03-14
Czego nauczyło nas napisanie 10 000 testów
1
Piotr Klibert
5
2015-01-16
Functional and reactive programming techniques, patterns and tools on the Front-end
1
Piotr Korlaga
118
2024-09-11
How to manage hundreds of k8s clusters using TypeScript? (Lightning Talk ⚡️)
1
Piotr Koszuliński
39
2017-11-08
Za szeroko zamkniętymi drzwiami
1
Piotr Leniec
44
2018-04-11
Cookies, Web Storage i IndexedDB. Co, gdzie i jak?
1
Piotr Stapp
30
2017-02-08
Pogromcy mitów: HTTP/2 i wydajność stron WWW
1
Piotr Słowik
8
2015-04-22
Experience Design Development. Jutro jest teraz
1
Piotr Wcisłek
89
2022-01-12
Jak pomalować słonia - czyli Design System w dojrzałym produkcie
1
Praveen Durairaju
84
2021-08-11
Building GraphQL Backends for Databases and Consuming on the Client
1
Przemek Jóźwiakowski aka Przemocny
114
2024-05-08
AI Gym - the only vocational school for programmers that we need (Lightning Talk ⚡️)
1
Przemek Smyrdek
41
2018-01-10
Historia jednej migracji
1
Przemysław Konefał
116
2024-07-10
Simplicity in the spectrum: Identifying and overcoming overengineering
1
Radek Wojtysiak
75
2020-11-10
Historia o tym jak przeszliśmy z Geb'a na Cypress.js
1
Radek Zatoka
80
2021-04-14
Mikrofrontend przez projekt lub przypadek
1
Rafał Bartoszek
119
2024-10-09
Taking a peek into Signals
1
Rafał Zakrzewski
105
2023-07-12
Remote React Native
1
Rakhi Sharma
72
2020-08-12
Components of Browser [EN]
1
Rene Pot
58
2019-06-12
Building high performance apps with Titanium
1
Richard Honor
106
2023-08-09
Vite: Modern frontend bundling for a better developer experience
1
Richard Taujenis
96
2022-09-14
Lightning talk - Digital Minimalism
1
Robert Obreczarek
38
2017-10-11
(Re)turning to development
1
Robert Pasiński
117
2024-08-14
Deep Dive into JS task scheduling
1
Ryan Chenkie
79
2021-03-10
TypeScript Beyond the Basics
1
Sambath Kumar
9
2015-05-20
What's up: JavaScript
1
Sasha
103
2023-05-10
Distributed Systems for Frontend Engineers
1
Sebastian Gos
123
2025-02-12
WTF is Hydration? (Lightning Talk ⚡️)
1
Sergey Zamulka
97
2022-10-12
AI in frontend development
1
Siarhei Lunski
124
2025-03-12
The Red Pill of the Web Application performance
1
Szymon Mentel
115
2024-06-12
Multi-tenant apps with single-tenant SQLite databases in global Tigris buckets
1
Szymon Przedwojski
47
2018-07-11
Firebase, czyli backend szybko, łatwo i przyjemnie
1
Tadeusz Kurpiel
95
2022-08-10
It's high time for Temporal!
1
Tetiana Platonova
59
2019-07-10
The Importance of Clean Code
1
Tiago Alves
72
2020-08-12
VueJS-powered fluffy robots [EN]
1
Tobiasz Ciesielski
114
2024-05-08
TailwindCSS - Why you should have it in your project?
1
Tomasz Flis
118
2024-09-11
Ups and downs - 10 years of working in IT - A short summary of 10 years of experience
1
Tomasz Kolinko
121
2024-12-11
Joys and sorrows of designing a language
1
Tomasz Netczuk
16
2015-12-16
React Native, natywna aplikacja mobilna w JS
1
Tomasz Pietrzak
11
2015-07-22
Mobile: od czego zacząć pisanie aplikacji na urządzenia mobilne
1
Tomasz Skowroński
4
2014-12-15
What RESTful API is not
1
Tomasz Sochacki
83
2021-07-14
Zalety i wady architektury mikro-frontendowej w dużej aplikacji
1
Tomasz Stachewicz
80
2021-04-14
JavaScript, arkusze kalkulacyjne i API
1
Vadym Tarasich
96
2022-09-14
Abstract game. How we built a backbone for all our games
1
Van Anh Dam
89
2022-01-12
How to save the world as a tech professional?
1
Victoria Umanska
94
2022-07-13
Technologies Boosting Humanitarian Aid
1
Vilva Athiban
68
2020-04-08
GraphQL: Rethink Cache with Apollo Cache 3.0
1
Vivek Patel
51
2018-11-14
Are you confident it works? - E2E testing with Cypress.js
1
Vlad Mystetskyi
90
2022-02-09
The New Era of No-code/Low-code - Why and how to open your platform for external developers
1
Vladyslav Chychuzhko
121
2024-12-11
Form is your friend (Lightning Talk ⚡️)
1
Waleria Gorobets
115
2024-06-12
Technology of mass healing (Lightning Talk ⚡️)
1
WarsawJS
85
2021-09-10
WarsawJS 7th Community Brithday!
1
Wiktor Niesiobędzki
3
2014-11-24
Tworzenie kartograficznych wizualizacji danych z wykorzystaniem LeafletJS oraz OpenStreetMap
1
Wojciech Rydel
18
2016-02-10
Universal JavaScript web applications with React
1
Yauheni Nikanovich
54
2019-02-13
React custom hook survey
1
Yuval Hazaz
82
2021-06-09
What is the opensource project Amplication?
1
Zbyszek Tenerowicz
110
2023-12-13
I run code from the internet!
1
Zuza Kwiatkowska
123
2025-02-12
The Solution to the Deepfake Problem Might Already Exist
1
dr Piotr Migdał
100
2023-01-13
ChatGPT and Image Diffusion - should I be afraid or harness its power?
1
Łukasz Czerwiński
70
2020-06-10
How to contribute to open source in 10 minutes. Live example.
1
Łukasz Strączyński
93
2022-06-08
Building SEO friendly URL structure
1
Łukasz Szewczak
56
2019-04-10
Nowa implementacja modułów ECMAScript w Node.js
1
Łukasz Walczak
100
2023-01-13
How to update a UI library?
0 / 1
Aleksandra Czetwertyńska
125
2025-04-09
Tech is not enough: how soft skills became ‘power skills’?
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