Discover the Samman Technical Coaching method for promoting agility among developers in this keynote address from ACCU 2021. Explore how daily ensemble programming sessions in production code, combined with short 'learning hour' practice sessions, can significantly impact team behavior and code quality. Gain insights into empowering teams, implementing Test-Driven Development, establishing feedback loops, and adopting Trunk-Based Development. Learn about the structure of Coding Dojos, the "4C" approach to learning hours, and the roles involved in ensemble working. Understand the importance of mentoring, professional coaching, and team chartering in fostering technical agility within organizations.