I’m finding myself working on Linux laptop with Ubuntu 19.04 more often than I expected – sometimes I spend most of my day research and preparing Unix Tutorial posts in Linux instead of macOS. Today I got an opportunity to improve my screenshotting productivity a bit more.
One of the greatest improvements introduced by the SSH protocol is key-based authentication – meaning your client and …
ls –full-time I was reading a man page for ls command and noticed a very interesting command line option. It …
It’s been a few months since I have build my Helios 4 NAS server, with a major update to the Armbian OS made just …
Armbian 5.77 on Helios 4 It’s been a few months since I have build my Helios 4 NAS server, with a major update to …
Homebrew for macOS Quite a few visitors arrived at this blog lately with their reports of “brew command not …
UniFi Controller 5.10.x with Dark Mode I have upgraded my automation server to Ubuntu 19.04 a few months ago, and this …
You may have seen how some commands are run by just typing the command name while others require ./command syntax to …
Have been getting this question asked a lot in the search engine queries for Unix Tutorial lately, and realised in all …
I’ve actually written about ifconfig not found before, but noticed recently another possible scenario so will …
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 …