Introduction to Caddy Load Balancing In this tutorial, you will learn how to use Caddy as a web load balancer. We will be using three servers. The first server, called lb01, is going to act as the load balancer. The other two servers are going to act as the web servers. They are named web01 … Read more
Learn how to install & configure open-source Passbolt password manager on AlmaLinux 9 & other distros. Secure, self-hosted & built for team collaboration. True end-to-end encryption ensures your data is safe. Download step-by-step guide now!
In this article, you’re going to learn about the change in focus of the CentOS project from CentOS Linux to CentOS Stream. More importantly, you’re going to learn what that means for you and any actions you might want to take as a result of this change. So, if you use CentOS in any capacity, … Read more
If you have an interview coming up for a Linux System Admin or DevOps position, here’s a great list of potential questions you might be asked. This is not the entire list as it’s very long. To get your own PDF and printable copy of the full list of questions, scroll to the bottom of … Read more
In this lesson on the Linux sed command, you’ll learn how to: Perform text substitutions. Remove text from a stream. Perform in-place edits while preserving the original data as a backup. Use sed addresses to work on very specific sections of input. And much more… This lesson is just one of the 55 shell scripting … Read more
If you’ve come here looking to fix an errant recursive chmod or chown command on an RPM-based Linux system, then here is the quick solution. Run the following commands using root privileges: The –setugids option to the rpm command sets user/group ownership of files in a given package. By using the -a option we’re telling … Read more