Demystifying Hostnames and Domain Names in Linux, and How Server Naming Benefits You

Video Description

Were you every confused regarding the differences and use-cases between a hostname and domain name for a device within your network? How does naming your servers benefit you? In this latest episode of the Linux Crash Course series, we'll explore some foundational concepts around both. *🐧 Donate to Learn Linux TV and Receive a PDF with tips for switching to Linux* Contains over 40 pages of tips and recommendations to help make your transition easier! Check it out here ➜ https://learnlinux.link/linux-desktop-tips *💧 Spin up some Linux Servers with Digital Ocean* Digital Ocean is a great way to quickly spin up some Linux machines! • Check it out here ➜ https://learnlinux.link/digitalocean (Affiliate Link) *📄 Check out this awesome Linux commands cheatsheet!* Support Learn Linux TV and grab yourself this super-handy cheatsheet, featuring all the important Linux commands and their most useful options. Grab yours here ➜ https://learnlinux.link/linux-commands *❤️ Consider becoming a Channel Member* Support Linux Learning and gain acess to exclusive perks, such as ad-free content and early access to select videos. Your support really helps!!! Join here ➜ https://learnlinux.link/member *🛍️ 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-coffee • "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-linux-shirt • "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_ *🐧 Other Ways to Support Learn Linux TV* • Patreon ➜ https://learnlinux.link/patron • Spin up your very own Linux server ➜ https://learnlinux.link/digitalocean • Linux swag ➜ https://merch.learnlinux.tv • Check out Netdata ➜ https://learnlinux.link/netdata • Jay's Gear ➜ https://learnlinux.link/amazon _Note: Royalties and/or commission is earned from each of the above links_ *🕐 Time Codes* 00:00 - Intro 01:15 - Set up your own Linux instance with Linode (Sponsor) 02:40 - Why it's important to set the hostname for your Linux server 04:31 - How you go about finding the hostname for your Linux installation 05:24 - What exactly is a "hostname" anyway? 06:18 - What is a "domain name" and how does it differ from a "host name"? 09:59 - Example hostname and domain application within an organization 10:29 - Example "A Record" in DNS 12:01 - Expanding further on the differences between hostnames and domain names 15:03 - How does a domain controller fit in? Is it required?*🎓 Full Linux Courses* • Linux Crash Course ➜ https://linux.video/cc • Netdata ➜ https://linux.video/netdata • tmux ➜ https://linux.video/tmux • vim ➜ https://linux.video/vim • Bash Scripting ➜ https://linux.video/bash • Proxmox VE ➜ https://linux.video/pve • Ansible (Paid) ➜ https://learnlinux.link/ansible • LPI Linux Essentials (Paid) ➜ https://learnlinux.link/linux-essentials *🎓 More About Learn Linux TV* • Main site ➜ https://www.learnlinux.tv • Community Forums ➜ https://community.learnlinux.tv • Github Account ➜ https://github.com/LearnLinuxTV • Content Ethics ➜ https://www.learnlinux.tv/content-ethics • Request Paid Assistance ➜ https://www.learnlinux.tv/request-assistance ⚠️ Use Content Responsibly Learn Linux TV shares technical content intended to teach and help you, but it comes with no warranty. The channel is not liable for any damages from its use. Always ensure you have proper permissions, follow company policies, and comply with all applicable laws while working with infrastructure. #LinuxTraining #CloudComputing #DevOps