01 Jan 2020
1 minutes read
Welcome to 2020!
Unix Tutorial Hey everyone, just wanted to wish you all a Happy New Year and to welcome you into 2020!
Unix Tutorial - technical guides and how-tos on Linux/Unix and macOS
26 Dec 2019
2 minutes read
Check Python Version
Check Python Version As you improve your basic Python skills, you’re going to find out (usually the hard way) that …
25 Dec 2019
1 minutes read
FB4 Merry Christmas!Merry Christmas!
Greetings from Germany! We’re spending Christmas break away from Ireland this year, so most of the week has been …
24 Dec 2019
2 minutes read
FB4 Show Next Few Lines With GrepShow Next Few Lines With Grep
Now and then I have to find some information in text files – logs, config files, etc. with a unique enough approach: I …
23 Dec 2019
3 minutes read
FB4 Install Jekyll 4 in MacOSInstall Jekyll 4 in MacOS
**Jekyll 4** This is a fairly straightforward procedure, I just want to capture it here for my own future use.
20 Dec 2019
1 minutes read
Change Mac Hostname With Scutil
Change Mac Hostname with scutil tandard command like hostname will still work in macOS, but perhaps it’s best to …
17 Dec 2019
3 minutes read
FB4 Protecting Directories With Sticky BitProtecting Directories With Sticky Bit
One of the least used and usually forgotten features in Linux/Unix filesystems, sticky bit is a great way to manage …
16 Dec 2019
1 minutes read
FB4 Neofetch in Debian LinuxNeofetch in Debian Linux
When it comes to reporting basic OS information in one terminal screen for easy screenshot, I’ve been using …
15 Dec 2019
2 minutes read
FB4 VirtualBox 6.1 ReleasedVirtualBox 6.1 Released
Has it been a year since VirtualBox 6.0 release already? Time flew! This week brought us the first major release of the …
14 Dec 2019
2 minutes read
FB4 Ubuntu – Static IPUbuntu – Static IP
I’m finishing up the VM based Ubuntu 19.10 setup and decided to make a few screenshots to test new workflow.
How to Fix Ubuntu Packages Held Back
When trying to run do-release-upgrade on an Ubuntu …
How To Resize Filesystem with resize2fs
Quick note on filesystem resize on a typical …
macOS Tahoe
macOS Tahoe is the upcoming major release of macOS …
Centralized Bash history with timestamps
BASH is my Linux shell of choice (it’s zsh on …
Inspect filesystem operations with fs_usage in macOS
hey Unless you disable SIP, most of DTrace based …
How-To: Upgrade Ubuntu 23.04 to 24.10
I reliased one of my Raspberry Pi systems was …
macOS Sequoia 15.0
Apple keeps shipping public betas of macOS Sequoia …