Apparently, Debian installer doesn’t install or activate sudo by default. This means that sudo command is not found the only privilege escalation method available is becoming root via su command.
I’m configuring a new dedicated server this weekend and think it will be great to capture small notes as I go.
I’m migrating a few Docker containers between hosts and realised that one step that always needs to happen to any …
Homebrew for macOS I’ve been meaning to try Homebrew for Linux since brew 2.0.0 release a few months ago, and …
sed is one of the advanced Unix commands for search/replace processing of text information. Command itself is very …
Docker Turns out, plenty of native macOS apps can be installed using the brew package manager. Among them is Docker, so …
It appears that Kali Linux is supported on the latest Raspberry Pi model, RPi 4. So I thought I’d get familiar …
I’m slowly improving my Python skills, mostly by Googling and combining multiple answers to code a solution to my …
One of the things still left to be done on my Ubuntu laptop is to get the full resolution output on my LG 5K monitor. …
You may have seen the ip command page on this website, and even used ip addr show version of it.
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 …