Exam-Taking Techniques • 4 min read Exam-Taking Techniques - #1: Pick a Good Time for the Exam Imagine yourself sitting an exam, clicking on the "End Exam" button, and receiving a passing grade! That's the goal of this series of posts.…
Other Posts! • 3 min read Succeed I received an e-mail from someone who had purchased one of my books and was trying to get into the…
Linux Networking • 7 min read How to Identify IP Hosts in Linux It's a common task—finding out the systems that are alive on a TCP/IP network. Quite often, the computers…
My Toolkit • 4 min read Markdown - My Go-to Markup Tool Markdown is easy to use, fun, and applied by many technology professionals. If you don't know it, it only takes…
Terraform • 3 min read HashiCorp Changes from MPL to BSL In August of 2023, HashiCorp changed its licensing model from MPL v2.0 (Mozilla Public License) to BSL v1.1…
Linux • 1 min read Fedora 38 WS Install to KVM A quick post on how to install Fedora 38 Workstation. (It's so EASY!) In the video, I install Fedora in…
Linux Networking • 11 min read Deep Dive: The ip Command in Linux The ip command in Linux can be used to analyze, configure, and troubleshoot your system. It's a powerhouse! ⚡…
vault • 1 min read 16 HashiCorp Vault Exam Practice Questions Here are sixteen practice questions to test your knowledge of the popular secrets management tool—Vault. Download the PDF below…
Terraform • 2 min read Terraform - How to output a value to the CLI from a child module The problem with outputs created within a child module is that they are not immediately accessible from the root module.…