The first video in the systemd series, covering the basics of Linux init and systemd, including how to create systemd unit files for services. 0:00 Introduction 0:51 What is init in Linux? 1:45 SysV init 2:40 systemd's Components and Responsibilities 3:22 systemd Unit Types 4:52 Unit file locations 6:24 How to write a simple unit file 8:02 systemctl daemon-reload 8:56 deep dive on nginx unit file https://www.freedesktop.org/software/systemd/man/systemd.html Project-based Linux course for beginners: https://www.udemy.com/course/hands-on-linux-self-hosted-wordpress-for-linux-beginners/?referralCode=19C0A7DEE2FD53C9C09D Linode Referral Link (you get $100 credit when signing up): https://www.linode.com/tutorialinux tutorialinux Merch: https://www.youtube.com/channel/UCvA_wgsX6eFAOXI8Rbg_WiQ Free Linux Sysadmin Course Playlist:    • The Linux Basics Course: Beginner to ...   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/