Learn CentOS Part 15 - Numerical File Permissions

In the "Learn CentOS" series, you'll learn all the skills you'll need to know to manage real servers and get you on your way to mastering the art of Linux administration. In part 15 we go even deeper into Linux permissions, and look at the numerical representation of permission strings. 🙌 Support me on Patreon and get early access to new content! ➡️ https://learnlinux.link/patron ☁️ Get $100 in credit toward deploying your very own Linux servers on Linode! ➡️ http://linode.com/learnlinuxtv 🛍️ Support The Channel and Get Awesome Linux Swag! Head on over to the Learn Linux TV Merch Shop and check out some great Linux-themed gear, including (but not limited to) T-shirts, drinkware, buttons, stickers and more! • "apt install coffee" T-Shirt ➜ https://learnlinux.link/apt-install-c... • "sudo" T-Shirt ➜ https://learnlinux.link/sudo-shirt • Linux Commands Cheat Sheet ➜ https://learnlinux.link/linux-commands • "May Spontaneously Talk About Linux" T-Shirt ➜ https://learnlinux.link/talk-about-li... • "Dark Side of the Terminal" T-Shirt ➜ https://learnlinux.link/dark-side-shirt • Lots more ➜ https://merch.learnlinux.tv Use coupon code "LINUXFAN" to get 10% off your entire order ➜ https://merch.learnlinux.tv 💻 Check out the Tiny Pilot KVM for your Homelab (commission earned): ➡️ https://learnlinux.link/tinypilot 🐦 Follow me on Twitter! ➡️ https://learnlinux.link/twitter 💬 Official LearnLinux.tv Community: ➡️ https://community.learnlinux.tv 📖 Check out jay's latest book, Mastering Ubuntu Server 3rd Edition. Available now! ➡️ https://ubuntuserverbook.com 👨 More about me: ➡️ https://www.jaylacroix.com ➡️ https://www.learnlinux.tv/about-me 💽 How to create a bootable flash drive for installing Linux: ➡️ https://linux.video/flash-usb 🐧 Which distro do I use? ➡️ https://learnlinux.link/mydistro 🔐 How to better secure OpenSSH: ➡️ https://linux.video/secure-ssh ☁️ How to create a cloud Linux server with Linode: ➡️ https://learnlinux.link/create-linode