Super quick advice today, but one of them pearls of experience that now and then saves your day. Learn how to check and confirm your recent changes to SSH daemon config file (/etc/ssh/sshd_config) won’t break your remote SSH access.
Red Hat Enterprise Linux 8 Needed to reboot my Red Hat Enterprise Linux 8 desktop anyway, so decided to upgrade it to …
Just as I published last Unix Tutorial Digest on November 5th, RHEL 8.1 release got shipped – think this is a great …
I’m hardly getting any chance to work on Sun/Oracle hardware and Solaris anymore, but still like tracking the …
OpenIndiana OpenIndiana I’m hardly getting any chance to work on Sun/Oracle hardware and Solaris anymore, but …
Homebrew for macOS Since reinstalling certain software packages on my Linux desktop, Linux laptop and Macbook a few …
I’ve finally found a neat enough way to organise screenshots made on my different workstations, Linux and macOS …
I’ve used a number of screenshot applications on my computers in the last few years, and it’s a never ending …
Pretty cool: I’ve just learned a very simple but rather useful trick that will certainly help with my basic home …
September and October 2019 have been so busy for me at work and at home that I posted less frequently than usual and …
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 …