[CS Technical Interview 7] JavaScript That Makes Sense

I've carefully selected only the essential JavaScript core concepts you must know for practical work and interviews, covering everything from scope and execution context to closures, prototypes, asynchronous processing, and module systems in one comprehensive course. Going beyond superficial syntax explanations, this course is structured to help you understand how JavaScript actually works from its fundamental principles. Through examples and visual materials, I explain concepts that seemed difficult in an easy way, aiming for 'understanding that can be expressed in words' that you can directly use in interviews. If you want to systematically organize JavaScript's operating principles, start right now.