"Painless Major Upgrade: A Strategy for Updating Large Codebases", Andrii Yatsenko .pdf "Low Latency in High-Load Systems: From Redis Pub/Sub to In-Memory Runtime", Dmytro Hnatiuk .pdf "When every team does things "right", but together it turns into chaos", Yozhef Hisem .pdf "Building a profitable SaaS without microservices", Vsevolod Solovyov .pdf "Hands-on CTO: How Not to Lose Technical Context as the Company Scales",Ihor Zakutynskyi.pdf "Darknet data, securing credentials and cookies sessions", Dima Ashkinazi .pdf "DISC as GPS for team leaders: how to lead a team from storming to performing", Hanna Likhtman.pdf "Feelings versus facts: why metrics are more important than intuition", Igor Drozd .pptx "Strategy Development and Deployment at Uklon", Vadym Pospielov.pptx "The low-code revolution in AI", Dmytro Fedorenko .pptx "AI-assisted SDLC", Sergiy Medvedyev.pptx "Building Interactive Async UI with React 19 and Ariakit", Aurora Scharff "Blueprint Driven Development, or how I wrote code using TDD in the era of AI and didn't die", Stanislav Dolgachov "Remix v3: how, why, and what for?", Illya Klymov "The Art of Web Scraping: Tree Algorithms and JS Magic", Dmytro Tarasenko