Learning MySQL Whether you’re completely new to MySQL databases or someone who knows it well, Learning MySQL will really help you put structure around your knowledge while teaching you a number of nice to have things about MySQL.
One of the easiest ways to find if your Linux system has any RAID arrays currently in use is to view the contents of the …
Here is some light reading for the weekend: some news about Unix, a few useful articles and some tips from the past Unix …
Because I own a number of Raspberry Pi systems, I get roughly the same question quite regularly about each one of them: …
Just a quick tip today, should help all of you who are setting up their very first Linux/Apache/PHP/MySQL (LAMP) …
Raspberry Pi 4 Someday you may realise that you had your Raspberry Pi for so long that you no longer remember what OS …
Traditionally I’ve been configuring OpenVPN in a scenario where each client would have a unique certificate. This …
Red Hat Ansible If you’re managing configuration with Puppet or Chef, chances are you’ve heard of Ansible as …
There are three ways to access the command line interface in Ubuntu, as on any Linux and UNIX distribution. One is …
If you need to change or add a passphrase to your existing SSH private key just use ssh-keygen, the same tool which …
macOS Tahoe is the upcoming major release of macOS …
BASH is my Linux shell of choice (it’s zsh on …
hey Unless you disable SIP, most of DTrace based …
I reliased one of my Raspberry Pi systems was …
Apple keeps shipping public betas of macOS Sequoia …
Another video on my YouTube channel …
Did I mention that I have recently purchased the …