운영체제(Operating Systems)_10. Semaphore, Deadlock

New channel 국립부경대학교소프트웨어융합혁신원: title sample judged 'whole' (Nearly all long uploads are full university lecture recordings (OS, ML, deep learning, cryptography, digital circuits) w); passed a second screen for sellers/exam-prep/re-uploads; 0 of 3 sampled transcripts showed teaching, 0 not; titles picked one by one, checked strictly; oEmbed verified.