JSHeroes 2017
2017-06-08..2017-06-09
Cluj, Romania
JSHeroes ·
[JSHeroes 2017, JSHeroes 2018, JSHeroes 2019, JSHeroes 2022, JSHeroes 2023, JSHeroes 2024, JSHeroes 2025, JSHeroes 2026]
as the organisers put it
JSHeroes is an Open-Source Community Event, created by and for the JavaScript Community.
who it's for
frontend developers, full-stack JavaScript developers, React developers, Node.js developers, web performance engineers, security engineers
topics
Angular Reactive Forms; TypeScript and Flow typing; GraphQL schemas and Apollo; async/await codemods; component sandboxing with Cosmos; Next.js server rendering; universal JavaScript apps (Electron, IoT); Node.js security exploits and fixes; CDN and AWS deployment patterns; Angular Mobile Toolkit PWAs; React Native web-and-mobile hybrids; code-splitting with dynamic import
| title | author | length |
|---|---|---|
| Unleash the power of Angular Reactive Forms | Nir Kaufman | 29m |
Live-codes a single JSHero form from scratch using the Angular Reactive Forms module, assembling a model-driven form with FormGroup/FormControl/FormBuilder… | ||
| A Story About Types and JavaScript | Tudor Gergely | 27m |
Claim: adding static types cuts runtime surprises, documents intent and lets compilers catch errors early. Examples: TypeScript (a superset with its own… | ||
| How to get started and build something with GraphQL | Xavier Cazalot | 32m |
Demo migrates a big open source project and shows a Star Wars API query that returns everything in one request vs nine, proving GraphQL cuts REST waterfalls… | ||
| Wraping Time with Async/Await | Cassi Lup | 24m |
ES2017’s async/await is presented as syntactic sugar that actually works: a small Node app fetching beef free recipes app gets transformed by a codemod with… | ||
| Fighting the Front-end Fatigue | Benedek Gagyi | 35m |
Asserts that the cure for front-end fatigue is concrete basics not endless tool churn: code literacy, DOM, Ajax and promises (async/await); offers survey… | ||
| UI Development Made Simple | Ovidiu Cherecheș | 32m |
Argues that component API quality, not framework choice, determines long-term UI health and demonstrates a concrete tool: via Cosmos scans a React codebase… | ||
| Is JavaScript Making Us Better Professionals? | Alex Moldovan | 53m |
Claim: JavaScript forces developers to understand abstractions rather than hide behind them, so professionals improve by starting from the language core and… | ||
| As Simple as an AST | Pavithra Kodmad | 33m |
Abstract Syntax Trees, AST for short are a very less talked about subject in the world of Javascript. But surprisingly, almost all of the common tooling used… | ||
| Static and Dynamic Next.js | Guillermo Rauch | 40m |
Claims that Next.js gives automatic server-rendering, code-splitting and hot reload with no setup are demonstrated with concrete builds: a Hacker News clone… | ||
| Building Universal Apps | Robert Onodi | 38m |
Claims that one JavaScript codebase runs unchanged across browser, mobile, server and embedded devices and demonstrates it with concrete tools: JavaScript in… | ||
| Collaborative Learning | Roxana Rugină | 35m |
Started with Scratch then expands into 20 platforms including JavaScript views behind blocks, kids make websites and some ship apps to stores, one kid grows a… | ||
| Node.js Security: Breaking The Loop | Liran Tal | 55m |
Shows concrete exploits and concrete fixes: demonstrates the rimraf npm sabotage and the validator vs validator.js typo trap, uses NodeGoat to exploit XSS and… | ||
| From Localhost to Production | Gautam Arora | 42m |
Practical, hands‑on roadmap: sets up Node + nginx reverse proxy behind an AWS Elastic Load Balancer, serves static assets from S3 + CloudFront, and uses… | ||
| React Native: From pure Web app to a Web & Mobile hybrid | Vladimir Porton | 27m |
A production React web site becomes a hybrid repo: a mono-repo with web UI, native UI and a shared Redux core (store, actions, reducers, selectors). The mobile… | ||
| Introducing Chunky: The Full Stack React Framework | Dan Călinescu | 36m |
Claims a full‑stack React/React Native framework that ships a real JSHeroes app to the App Store, with a one‑line CLI install and templates that generate… | ||
| Frontend development in the (current) future | Filip Bruun Bech-Larsen | 46m |
Claims that the web now matches native get concrete evidence: an eight-line service worker fetch handler provides offline support, a PRPL-optimized snake demo… | ||
| Automatic Progressive Web Apps using the Angular Mobile Toolkit | Maxim Salnikov | 43m |
A single CLI command flips an Angular app into an installable, offline-capable PWA using @angular/service-worker and Angular CLI; the build emits a… | ||
| A Unified Styling Language | Mark Dalgleish | 38m |
A clear claim: colocating styles with components produces real CSS that is locally scoped, server-renderable and usable with progressive enhancement. Examples… | ||
| nothing matches | ||