10 Nov 2019
3 minutes read
FB4 Projects: Screenshots Declutter in Linux and MacOSProjects: Screenshots Declutter in Linux and MacOS
I’ve finally found a neat enough way to organise screenshots made on my different workstations, Linux and macOS …
how-to
08 Nov 2019
4 minutes read
Automating MacOS Screenshots With Hazel
I’ve used a number of screenshot applications on my computers in the last few years, and it’s a never ending …
06 Nov 2019
1 minutes read
FB4 Show Mounted Filesystems of Certain TypeShow Mounted Filesystems of Certain Type
Pretty cool: I’ve just learned a very simple but rather useful trick that will certainly help with my basic home …
14 Oct 2019
2 minutes read
FB4 How to Generate Ed25519 SSH KeyHow to Generate Ed25519 SSH Key
Generating ed25519 SSH Key I’m hoping to reinstall my MacBook Pro 15" 2017 with a fresh macOS Catalina …
14 Oct 2019
2 minutes read
FB4 Project: Upgrading RSA Keys to Ed25519Project: Upgrading RSA Keys to Ed25519
Generating new SSH key with Ed25519 greys@maverick:~/.ssh $ ssh-keygen -o -a 100 -t ed25519 -C …
05 Oct 2019
2 minutes read
Preserve Root Flag for Rm Command
Preserve Root Flag for rm Command rm will warn you instead of removing everything in / recursively rm command, the one …
04 Oct 2019
3 minutes read
FB4 Show Process Limits Using /Proc FilesystemShow Process Limits Using /Proc Filesystem
**Show process limits with /proc filesystem** I think I mentioned the special /proc filesystem before, it’s …
30 Sep 2019
3 minutes read
FB4 How to Resume Wget DownloadsHow to Resume Wget Downloads
**Resume wget download** I’m downloading CentOS 8 Stream as we speak, and it’s a large enough ISO file – …
26 Sep 2019
2 minutes read
FB4 Attach Interface to Specific Firewall Zone in RHEL 8Attach Interface to Specific Firewall Zone in RHEL 8
One of the first things I had to do on my recently built RHEL 8 PC was to move the primary network …
20 Sep 2019
2 minutes read
FB4 How to Show LUKS Passphrase SlotsHow to Show LUKS Passphrase Slots
[**Unix Tutorial**][1] As you might know, it’s possible to add multiple passphrases to the same LUKS encrypted …
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I learn with Educative:
Video: What Browser Do You Use?
Another fairly recent video on my YouTube channel: …
macOS Sonoma 14.0
Apple just released new version of macOS, …
Homelab: Mac Pro 2013 32GB
Did I mention that I have recently purchased the …
Video: Has This Worked Before?
Another video on my YouTube channel …
macOS Sequoia 15.0
Apple keeps shipping public betas of macOS Sequoia …
How-To: Upgrade Ubuntu 23.04 to 24.10
I reliased one of my Raspberry Pi systems was …
Inspect filesystem operations with fs_usage in macOS
hey Unless you disable SIP, most of DTrace based …