Explore key concepts in operating systems through this 41-minute video lecture on process management. Dive into the medium-term scheduler, swapping, and context switching. Understand orphan and zombie processes, with hands-on demonstrations for creating both. Learn about different process states and their significance in OS operations. Access supplementary materials including notes, slides, and a Discord server for further discussion. Engage with practical examples and gain insights into essential OS topics, concluding with a comprehensive summary to reinforce your understanding.