Many of us have heard about hardware virtualization, but as far as I can see there is still a lot of confusion around this term and surrounding technologies, so today I’ve decided to give a really quick intro.
I explained how to read the /proc/mdstat in my recent post How To Identify RAID Arrays in Linux, so today is a super …
I have just started my next full time contract with a major integrator here in Dublin in a capacity of Senior Linux and …
I find it most useful when I approach any learning with a clear goal (or at least a specific enough task) to accomplish.
Learning MySQL Whether you’re completely new to MySQL databases or someone who knows it well, Learning MySQL will …
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 …
ansible-vault decrypt restores an encrypted file …
I’ve administered Linux systems for around 25 …
When trying to run do-release-upgrade on an Ubuntu …
Quick note on filesystem resize on a typical …
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 …
