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

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. ⚙️ Grab Jay’s actual Dotfiles! For a small donation, grab a zip file full of configs for Bash, ZSH, Vim, Tmux, i3, Sway (and more)! Curated over a decade, there’s something for everyone. Download here ➜ http://learnlinux.link/jay-dotfiles 📖 "Switching to Linux" now available in print! Whether you're fed up with busted Windows updates or tens of gigs of AI slop that appeared on your Mac all of a sudden - Linux offers a computing experience designed to work for you, not against you. Each chapter is written for real beginners - no prior Linux experience required. By the end, you won't just have Linux running on your computer - you'll understand it! Grab your copy here ➜ https://learnlinux.link/stl-amazon 🐧 Save up to 30% on Linux Foundation Certifications Whether you're starting a Linux career or advancing your existing skills, Linux Foundation training can help you stand out in a competitive industry. Check out the available courses and certifications, and save! https://learnlinux.link/get-certified 🐧 Get a "Linux Tips" Newsletter Packed with expert tips and strategies, for both desktop and server users. Get yours here: Subscribe here ➜ https://learnlinux.link/linux-tips 📚 Discounts, Courses, Books, and More! (Support Linux Learning) Switching to Linux Book: Amazon ➜ https://learnlinux.link/stl-amazon Publisher ➜ https://learnlinux.link/stl-leanpub Linux Swag & Gear ➜ https://learnlinux.link/swag Live Training ➜ https://learnlinux.link/live $100 of Free Linode Starter Credit ➜ https://learnlinux.link/linode "Linux Pro-Tips" Newsletter ➜ https://learnlinux.link/linux-tips eBook Bundle ➜ https://learnlinux.link/ebook-bundle Ansible Course ➜ https://learnlinux.link/ansible Paid Assistance ➜ https://www.learnlinux.tv/request-ass... ❤️ Support the Channel Enjoyed the video? Your support keeps this channel independent! Become a Channel Member (Ad-Free & Early Access) ➜ https://learnlinux.link/join Support on Patreon ➜ https://learnlinux.link/patron ━━━━━━━━━━━━━━━━━━━━━━ 🕐 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?*🎓 Learn Linux TV* Your source for Linux-related Fun and Learning! Official website: https://www.learnlinux.tv Community Forums: https://community.learnlinux.tv Official Subreddit: https://learnlinux.link/reddit Facebook Community: https://learnlinux.link/facebook-group More about Jay: https://learnlinux.link/jay 🤝 Affiliate and Content Ethics Some links in this description are affiliate links. If you purchase through them, Learn Linux TV may earn a commission at no additional cost to you. This helps keep the content flowing. https://www.learnlinux.tv/content-ethics ⚠️ 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 damages resulting from its use. Always ensure you have proper permission, follow organizational policies, protect important data, and comply with applicable laws. #LinuxTraining #CloudComputing #DevOps