I needed to keep a few older websites online for a short little while, but didn’t want to leave them wide open in case older CMS systems were vulnerable – so I decided to protect them with password.
When reinstalling servers with new versions of operating system or simply reprovisioning VMs under the same hostname, …
If you’re on an unstable WiFi hotspot or simply forgot about a curl download and shut down your laptop, …
Red Hat Ansible I already know and have explained how easy it is to make an Ansible task run only on a specific Linux …
Secure keyboard input in BASH I needed to create a very simple bash script that required a password to be provided using …
Wow, things are much worse than I expected! I’m reinstalling one of the dedicated hosts for Tech Stack. Kicked off …
Getting the difference between shutting a Unix system down versus halting it is kind of important. Graceful shutdown …
For those staying up late to watch Super Bowl LIV and those just looking for a few interesting links, here’s the …
Sometimes it’s not enough to know that a certain package is installed on your Linux system. You want to know the …
I’ve come across XZ files more than once, most recently when downloading Kali Linux. It should be a fairly common …
Another fairly recent video on my YouTube channel: …
Apple just released new version of macOS, …
Did I mention that I have recently purchased the …
Another video on my YouTube channel …
Apple keeps shipping public betas of macOS Sequoia …
I reliased one of my Raspberry Pi systems was …
hey Unless you disable SIP, most of DTrace based …