> Markdown version of [/videos?page=194](https://www.wearedevelopers.com/videos?page=194). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Videos 2399 videos · 26037 moments · 1348.7 hours of content ## All videos ### From event streaming to event sourcing 101 Traditional CRUD databases destroy valuable historical context. Stop overwriting history and transition to true event sourcing. Learn to build immutable, observable architectures using CQRS and the Axon Framework. - **Speakers:** Gerard Klijs - **Event:** WeAreDevelopers LIVE - **Published:** December 3, 2020 - **Duration:** 27:33 - [Watch](https://www.wearedevelopers.com/videos/91-from-event-streaming-to-event-sourcing-101) ### PoC “Austria Experience Data Hub” Tired of scraping fragmented tourism data? The Austria Experience Data Hub provides a single location API, letting developers skip sourcing and focus entirely on application logic. - **Speakers:** Reinhard Lanner, Katharina Pavelescu, Georg Semanek - **Event:** WeAreDevelopers LIVE - **Published:** December 3, 2020 - **Duration:** 21:28 - [Watch](https://www.wearedevelopers.com/videos/92-poc-austria-experience-data-hub) ### 100 million days in Vienna: A story of APIs & AI in tourism. Travelers are overwhelmed by fragmented data across multiple tabs. See how developers cured decision fatigue by building a Node.js and TensorFlow.js recommender system. Discover the power of procedural scheduling. - **Speakers:** Thomas Reiter - **Event:** WeAreDevelopers LIVE - **Published:** December 3, 2020 - **Duration:** 43:11 - [Watch](https://www.wearedevelopers.com/videos/93-100-million-days-in-vienna-a-story-of-apis-ai-in-tourism) ### Headless and JAMstack - The State of Commerce Today Anil Kumar proves monolithic commerce is dead. Headless JAMstack architectures now deliver hyper-fast, secure shopping experiences. Discover how to build scalable ecosystems that effortlessly survive Black Friday traffic. - **Speakers:** Anil Kumar Krishnashetty - **Event:** WeAreDevelopers LIVE - **Published:** December 3, 2020 - **Duration:** 39:24 - [Watch](https://www.wearedevelopers.com/videos/97-headless-and-jamstack-the-state-of-commerce-today) ### Enabling automated 1-click customer deployments with built-in quality and security Still relying on manual jump-hosts for isolated customer deployments? Learn to build resilient, one-click CI/CD pipelines that automatically enforce security and quality gates. - **Speakers:** Christoph Ruggenthaler - **Event:** WeAreDevelopers LIVE - **Published:** December 2, 2020 - **Duration:** 44:40 - [Watch](https://www.wearedevelopers.com/videos/83-enabling-automated-1-click-customer-deployments-with-built-in-quality-and-security) ### How will artificial intelligence change the future of software testing? What if you never had to write a unit test again? Discover how AI uses symbolic execution to autonomously map every execution path and catch bugs before production. - **Speakers:** Evelyn Haslinger - **Event:** WeAreDevelopers LIVE - **Published:** December 2, 2020 - **Duration:** 45:24 - [Watch](https://www.wearedevelopers.com/videos/85-how-will-artificial-intelligence-change-the-future-of-software-testing) ### RPA in the Public Sector The Austrian government leveraged cognitive robotics to compress 33 years of tedious data cleansing into just nine months. Discover how RPA solves workforce shortages and eliminates employee boredom. - **Speakers:** Clemens Schwaiger - **Event:** WeAreDevelopers LIVE - **Published:** December 2, 2020 - **Duration:** 28:36 - [Watch](https://www.wearedevelopers.com/videos/86-rpa-in-the-public-sector) ### Excellent Software Testing Are your automated testing tools just generating faster chaos? Discover why excellent software testing requires shifting from prescriptive dashboards to human-centric risk intelligence. - **Speakers:** Ingo Philipp - **Event:** WeAreDevelopers LIVE - **Published:** December 2, 2020 - **Duration:** 34:41 - [Watch](https://www.wearedevelopers.com/videos/87-excellent-software-testing) ### A Primer in Single Page Application Security (Angular, React, Vue.js) Are your React, Vue, or Angular apps safe from DOM-based XSS? Master defense-in-depth strategies like CSP and Trusted Types to secure your single-page applications. - **Speakers:** Thomas Konrad - **Event:** WeAreDevelopers LIVE - **Published:** December 1, 2020 - **Duration:** 36:39 - [Watch](https://www.wearedevelopers.com/videos/80-a-primer-in-single-page-application-security-angular-react-vue-js) ### The Art and Craft of Type Development Struggling to strictly type deep object properties without endless function overloads? Learn to build dynamic, recursive TypeScript types that unlock flawless autocomplete and strict safety for nested paths. - **Speakers:** Michael Hladky, Stefan Baumgartner - **Event:** WeAreDevelopers LIVE - **Published:** December 1, 2020 - **Duration:** 43:20 - [Watch](https://www.wearedevelopers.com/videos/81-the-art-and-craft-of-type-development) ### Hello generics, goodbye boilerplate! Is your enterprise codebase drowning in repetitive boilerplate? Learn how TypeScript generics eliminate copy-pasted NgRx patterns, drastically reduce code volume, and build scalable frontend architectures. - **Speakers:** Miroslav Jonaš - **Event:** WeAreDevelopers LIVE - **Published:** December 1, 2020 - **Duration:** 42:16 - [Watch](https://www.wearedevelopers.com/videos/82-hello-generics-goodbye-boilerplate) ### Web-based Information Visualization Are your SVG web charts bottlenecking browser performance or leaking sensitive raw data? Master visual aggregation and secure data decoupling to build presentation-ready JavaScript visualizations. - **Speakers:** Johanna Schmidt - **Event:** WeAreDevelopers LIVE - **Published:** December 1, 2020 - **Duration:** 43:52 - [Watch](https://www.wearedevelopers.com/videos/84-web-based-information-visualization) [Next page](https://www.wearedevelopers.com/videos?page=195)