What is /proc in Linux? How do top and other Linux monitoring programs know what resources each process is using? This video is an overview of the /proc filesystem on Linux, which is your first taste of LOOKING AT THE MATRIX ITSELF -- erm...or rather, the source of much of the process-monitoring data you'll be seeing in Linux. My step-by-step project-based Linux course for beginners: https://www.udemy.com/course/hands-on-linux-self-hosted-wordpress-for-linux-beginners/?referralCode=19C0A7DEE2FD53C9C09D Free Linux Sysadmin Course Playlist:    • The Linux Basics Course: Beginner to ...   DigitalOcean referral link: https://m.do.co/c/0380a1db56a6 Patreon: https://www.patreon.com/tutorialinux Official Site & e-mail list: https://tutorialinux.com/ Twitter: https://twitter.com/tutorialinux Facebook: https://www.facebook.com/tutorialinux Podcast: http://kernelpanicpodcast.com/