31 Mar 2020
2 minutes read
FB2 BASH – Bourne Again SHellBASH – Bourne Again SHell
BASH is my Unix/Linux shell of choice. It’s a great command line interpreter that strikes the right balance of usefulness and ease of learning.
Technical Guides and How-Tos on Linux/Unix and macOS
31 Mar 2020
1 minutes read
ScreenFetch in LMDE4
Got that Linux Mint Debian Edition 4 installed on my Dell XPS laptop, and it looks and feels amazing! Here’s the …
30 Mar 2020
1 minutes read
All AWS Certification Exams Can Be Taken Online Now
AWS Just as I was about to pick a date for my AWS Certified SysOps Administrator (Associate) exam, a bit of good news …
27 Mar 2020
2 minutes read
FB4 Copy Disk Partition With SfdiskCopy Disk Partition With Sfdisk
I’ve just learned about a very old but pretty cool Linux command – sfdisk. Somehow I’ve always managed to …
26 Mar 2020
1 minutes read
Technical Exam Success – Mindmap
I’m writing an e-book on my approach to taking technical exams and obtaining relevant certifications. …
25 Mar 2020
2 minutes read
FB4 Connect to VPN From MacOS Command LineConnect to VPN From MacOS Command Line
I knew it’s possible to setup VPN connections using native System Preferences in macOS, but discovered recently …
24 Mar 2020
2 minutes read
SSH Client Config for Using a Jumphost
SSH config with jumphost SSH jumphost configuration in .ssh/config I needed to use a mobile 4G hotspot today and …
23 Mar 2020
3 minutes read
How to Use Ansible With SSH Jumphost
Red Hat Ansible There are many scenarios where some of your infrastructure isn’t directly accessible from your …
23 Mar 2020
1 minutes read
Linux Mint Debian Edition – LMDE 4 Debbie
Cool! I didn’t even know Linux Mint have a Debian Edition, so LMDE 4 Debbie released last Friday is a great …
20 Mar 2020
2 minutes read
AttributeError: Module Has No Attribute in Python
Python One very common mistake almost everyone makes in Python is this: you import a module for some additional …
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macOS Sonoma 14.0
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Homelab: Mac Pro 2013 32GB
Did I mention that I have recently purchased the …
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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 …