24 Jun 2021
2 minutes read
Change PWD in Linux
Changing PWD in Linux? PWD could mean three things in Linux, so first confirm what you’re trying to achieve here.
Unix Tutorial - technical guides and how-tos on Linux/Unix and macOS
18 Jun 2021
1 minutes read
CentOS 8.4 Released
CentOS Linux Finally getting around to capturing the fact that CentOS 8.4 has been released 2 weeks ago. It followed the …
17 Jun 2021
5 minutes read
Yum/Dnf Package Manager Basics
yum install bash-doc Every modern Linux distribution comes with a set of tools for installing and updating software. …
14 Jun 2021
1 minutes read
Nova Text Editor by Panic
Nova Editor I have just completed another trial month of the Nova Editor and decided to make a purchase.
07 Jun 2021
3 minutes read
/Proc/Mdstat
/proc/mdstat /proc/mdstat is a special file that shows you the state of the Linux kernel’s md driver. md (multiple …
28 May 2021
2 minutes read
Keychron K3
Keychron K3 keyboard Hurray! It’s been a long wait (about 20 days) for the delivery, but my wireless mechanical …
26 May 2021
2 minutes read
Sublime Text 4
Sublime Text 4 I’ve been using the dev channel of Sublime Text 4 for so long that I have actually missed the first …
20 May 2021
1 minutes read
SELinux Pages
SELinux I’m migrating all the SELinux content from my old website, it’s a great way to refresh my …
14 May 2021
2 minutes read
NO_ZERO_IN_DATE With MySQL 5.7
MySQL I’m going through some old notes and found this little gem that really confused me last time I was migrating …
13 May 2021
1 minutes read
OpenIndiana 2021.04 Released
OpenIndiana Pretty cool! Seems I announced OpenIndiana 2020.4 exactly a year ago, on the same day :) OpenIndiana is a …
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 …