Linux Crash Course - The dnf Command

The "Linux Crash Course" series (formerly known as the "Linux Essentials" series) tackles important concepts around Linux, one video at a time. In this video, we'll explore the dnf command and see examples of basic usage. ## Thanks to Linode for sponsoring this video. - Set up your own cloud server with Akamai Connected Cloud ➜ https://learnlinux.link/akamai SUPPORT LEARN LINUX TV Note: Commission may be earned for any and all links presented here. - Support me on Patreon and get early access to new content! ➜ https://learnlinux.link/patron - Check out jay's latest book, Mastering Ubuntu Server 3rd Edition ➜ http://ubuntuserverbook.com - Affiliate store for Linux compatible hardware/accessories ➜ https://learnlinux.link/amazon - Check out the Tiny Pilot KVM for your Homelab ➜ https://learnlinux.link/tinypilot #*Time Codes* 00:00 - Intro 01:04 - Sponsor for this video: Linode 02:30 - What is "dnf"? 03:14 - Installing a single package with dnf 07:45 - Using dnf to search for a package to install 09:45 - Listing installed packages 11:10 - Listing packages that have been recently updated 12:06 - Installing more than one package at a time 15:48 - Uninstalling packages with dnf 17:39 - Updating a package to the latest version 18:47 - Updating all installed packages to the latest version 20:41 - Setting up automatic updates with dnf-automatic 24:00 - Reinstalling a package with dnf 25:29 - Removing unused dependencies *Recommended stand-alone videos from Learn Linux TV* • How to create a bootable flash drive for installing Linux ➜ https://linux.video/flash-usb • Installing an operating system for Raspberry Pi ➜ https://linux.video/pi-imager • Understanding Linux permissions ➜ https://linux.video/perms • Essential tweaks for ALL Linux Servers ➜ https://linux.video/all-servers *Stand-Alone Tutorials* • OpenSSH Guide ➜ https://linux.video/ssh • How to better secure OpenSSH ➜ https://linux.video/secure-ssh • 10 Linux Terminal Tips and Tricks to Enhance Your Workflow ➜ https://linux.video/cli-tricks-1 • Over 15 Terminal Tricks You Should Learn ➜ https://linux.video/cli-tricks-2 *Recommended Courses from Learn Linux TV* • Get up to speed with managing an OpenStack Cloud ➜ https://linux.video/openstack • Learn how to write your own Bash Scripts ➜ https://linux.video/bash • Install, configure, and maintain a Proxmox VE Cluster ➜ https://linux.video/pve • Automate tedious setup jobs by learning Ansible ➜ https://linux.video/ansible • Learn how to exit vim (and use it too) ➜ https://linux.video/vim *Linux-related Podcasts* • Enterprise Linux Security ➜ https://enterpriselinuxsecurity.show • The Homelab Show ➜ https://thehomelab.show *Fun Linux-related Projects* • Run your own Gitlab CE Server ➜ https://linux.video/gitlab • Build a Kubernetes Cluster on Proxmox ➜ https://linux.video/pve-k8s • Set up your own Nextcloud Server ➜ https://linux.video/nextcloud *Official Learn Linux TV Sites* • Main site ➜ https://www.learnlinux.tv • Community ➜ https://community.learnlinux.tv *FAQ* • Which distro do I use? ➜ https://learnlinux.link/mydistro • My recording gear (commissions earned) ➜ https://learnlinux.link/recording-stuff Disclaimer: LearnLinuxTV provides technical content on YouTube that will hopefully be helpful to you and teach you something new. However, this content is provided without any warranty (expressed or implied). LearnLinuxTV is not responsible for any damages that may arise from any use of this content. The viewer is expected to follow best judgement and to make his/her/their best decisions while working with production or non-production systems and hardware. #Linux #dnf #learnlinux

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