Collaboration between developers necessitates some form of Source Code Management. The Linux Kernel’s SCM had received 6,400 commits from 1,175… Read more Run A Self Hosted GIT Service

Handlers in Ansible provide another type of conditional execution. They define a task or tasks whose execution is dependent upon… Read more Ansible: Handlers

Conditional execution is the powerhouse of every programming language. Ansible provides the when operator to make run-time decisions about whether… Read more Ansible: Know When to Say When

Linux Distributions Timeline 1992 to present. I started with Slackware in the mid-90’s. Click for full-size (it’s huge). Image Credit:… Read more Actual Linux History

Checkec is an excellent tool written by Tobias Klein for identifying security features which were selected or omitted at compile-time… Read more checksec – identify security features compiled into Linux binaries

Apache Guacamole is the Swiss Army Knife of remote desktop tools. It offers a WebUI that allows users to access… Read more Apache Guacamole on Podman

It’s time to learn Kubernetes, in fact, it’s probably past time. I’ve been working my way through Sander Van Vugt’s… Read more Minikube Quickstart

When I’m lucky enough to be setting up a pure Linux domain Red Hat Identity Manager (idM) or even FreeIPA… Read more Join a RHEL7/CentOS7 host to Microsoft Active Directory Domain

My good friend Tony asked for a quick HowTo detailing the steps for setting up YUM to use the RHEL/CentOS/Fedora… Read more Request: Configure YUM to use the OS install disk as a repo

When my homelab grew to several desktops, laptops, and virtual machines it became difficult to remember which IP address I’d… Read more Install and Configure a Homelab Domain Name Server