/proc/mdstat /proc/mdstat is a special file that shows you the state of the Linux kernel’s md driver. md (multiple device) driver is the software RAID implementation that allows you to create any number of RAID devices based on the disk devices (physical or virtual) available to your Linux system.
Keychron K3 keyboard Hurray! It’s been a long wait (about 20 days) for the delivery, but my wireless mechanical …
Sublime Text 4 I’ve been using the dev channel of Sublime Text 4 for so long that I have actually missed the first …
SELinux I’m migrating all the SELinux content from my old website, it’s a great way to refresh my …
MySQL I’m going through some old notes and found this little gem that really confused me last time I was migrating …
OpenIndiana Pretty cool! Seems I announced OpenIndiana 2020.4 exactly a year ago, on the same day :) OpenIndiana is a …
RPI4 - Raspberry Pi 4 Fresh off publishing a bunch of articles on learning tmux yesterday, I finally took the time to …
tmux It’s only taken me a year, but I finally migrated all of my tmux and posts from the old Unix Tutorial …
YubiKey 5 Nano - the One I Use I’m a long time fan of USB security keys for SSH access and signig GitHub commits, …
Raspberry Pi 4 with 4GB or 8GB I seems I have built my Raspberry Pi server named becky just last year, but it’s …
Another fairly recent video on my YouTube channel: …
macOS 14 - Sonoma Apple just released new version …
Did I mention that I have recently purchased the …
Another video on my YouTube channel …
Apple keeps shipping public betas of macOS Sequoia …
I reliased one of my Raspberry Pi systems was …
hey Unless you disable SIP, most of DTrace based …