Decorator Pattern Courses
Pluralsight Typescript Design Patterns (Object-oriented programming)
Skillshare Programming Foundations: Design Patterns
LinkedIn Learning Object Oriented JavaScript
Derek Banas via YouTube Revisiting Design Patterns after 20
Devoxx via YouTube Design Patterns in the Light of Lambda Expressions
Devoxx via YouTube Embrace the Interface
Gopher Academy via YouTube Kui - CLIs With a Graphical Twist
CNCF [Cloud Native Computing Foundation] via YouTube Design Patterns - The Most Common Misconceptions
NDC Conferences via YouTube Design Patterns for Fun and Proficiency
SymfonyCasts