02 Mar 2020
2 minutes read
Ansible Support in SUDO
Red Hat Ansible I’m building new servers for Unix Tutorial VPS pool and for some functions within my Tech Stack …
shell
17 Feb 2020
2 minutes read
Ansible: Could Not Match Supplied Host Pattern
Red Hat Ansible I’ve come across this Ansible error recently. It made no sense because I had a fully populated …
06 Feb 2020
2 minutes read
Run Ansible Tasks for a Specific OS Release Version
Red Hat Ansible I already know and have explained how easy it is to make an Ansible task run only on a specific Linux …
22 Jan 2020
1 minutes read
Non-Standard Ansible Port
Red Hat Ansible If you plan on starting with Ansible any time soon, one thing you can really appreciate is that prior to …
17 Oct 2019
1 minutes read
Install Software With Homebrew in Ansible
Red Hat Ansible Pretty cool! I started automating my [macOS] setup and discovered that mighty Ansible ecosystem has even …
06 Aug 2019
1 minutes read
Ansible: Could Not Match Supplied Host Pattern
Red Hat Ansible Quite often you’re clear on what your Ansible playbook should be doing and perhaps even know the …
05 Jun 2019
2 minutes read
Ifconfig Command Not Found
Call me old fashioned, but I still prefer using ifconfig command. It’s not as cool as the ip command found in …
25 May 2019
2 minutes read
How To: Show Colour Numbers in Unix Terminal
256 colours in tmux I’m decorating my tmux setup and needed to confirm colour numbers for some elements of the …
19 May 2019
4 minutes read
Getting Started With Ansible
Red Hat Ansible I’ve finally made time to go through a couple more Ansible books and online courses. Have been …
14 Feb 2019
2 minutes read
AWK Delimiter
Since awk field separator seems to be a rather popular search term on this blog, I’d like to expand on the topic …
How to decrypt files with Ansible Vault
ansible-vault decrypt restores an encrypted file …
Just discovered the macOS footprint command
I’ve administered Linux systems for around 25 …
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 …