In this talk, Brian and Filip will skip all the theory about reactive extensions (Rx) and dive right into practical use. How can Rx help you with autocomplete? What about when you have several fallback scenarios? What if the state of your app depends on three separate data sources, all asynchronous and live? We’ll be live-coding with Flutter and its handy StreamBuilder widget — but these little patterns are applicable everywhere else. EVENT: ReactiveConf 2018 SPEAKERS: Brian Egan & Filip Hracek PERMISSIONS: ReactiveConf Organizer provided Coding Tech with the permission to republish this video. https://www.youtube.com/watch?v=lzyKHpawXbw

n this talk, we'll review best practices with documenting and refactoring code in Python, including using pydocstrings, self-documenting code, and other helpful comments. EVENT: OKC Python 2018 SPEAKER: Aaron Krauss PERMISSIONS: Techlahoma Event Organizer provided Coding Tech with the permission to republish this video. CREDITS: Techlahoma YouTube channel: https://www.youtube.com/channel/UCnLf0pfqIpSfKuPZ0e9iiNQ Techlahoma web-page: https://www.techlahoma.org https://www.youtube.com/watch?v=S8P_pJrw9uk

Simon is an independent consultant and helps organisations to build better software by adopting a lightweight, pragmatic approach to software architecture. He is the creator of the C4 software architecture model and the author of "Software Architecture for Developers" – a developer-friendly guide to software architecture, technical leadership and the balance with agility. EVENT: ReactiveConf 2018 SPEAKER: Simon Brown PERMISSIONS: ReactiveConf Organizer provided Coding Tech with the permission to republish this video. https://www.youtube.com/watch?v=1zYK615kepE