Writting a Geany plugin
Pre-requisites Registering Building Binding keys Callbacks ...
Post tagged: configuration
Booting Refind on KVM
This is a quick recipe to boot a refind image on KVM. This is just to test UEFI boot configuration in virtualized environments. First step is to create a refind boot image. For that I use this script: To use this script, you need to download the binary zip file refind image from here. ...
Saving Cinnamon customizations
When I switched Desktop Environments towards Cinnamon, I wanted to save configuration settings so I could restore them later if I moved to a different PC. Pre-requisites: We need the following packages ...
Linux booting Linux
Introduction Backing up Installing Refind Custom Linux ...
Stretch Cluster notes
Clustering Stretched Clusters Calculating latencies Common storage stretched clusters ...
Rewriting history in git
Coordinate with your team The secret is in the last commit and there is nothing else The secret is in the last commit but there are other changes The secret is beyond the last commit ...
tcpdump snippets
List interfaces GUI Capture file rotation stftime codes ...
Using LLDP on Linux
Introduction Enabling LLDP on Linux Using open-lldp Using lldpd ...
Python development tips 2024
Local install packages Better debugging Built-in exceptions Adding site specific customizations Constants ...
Ansible Snippets
Bootstraping Execution order Create a file without external template Creating inventory script Writing ansible modules in sh ...
Modifying VM configuration with libvirtd
The other day, I had to update a VM configuration managed via libvirt from the command line. There are different ways to do this. The easiest probably is to use the virt-manager application and use the GUI to modify things. ... virt-manager screenshot ... ...
Tweaking HDMI dummies
Prepare EDID blob Modify Kernel command line Update initramfs Reboot Post boot EDID ...
Telekom Cloud CI/CD demo
Pre-requisites Preparation Base infrastructure Notes ...
Linux desktop default apps
User configuration System-wide configuration Additional files References ...
Linux Serial Consoles
Intro Hardware Null modem Cisco style ports ...
3D Printing updates
A quick guide to 3D printing materials
UEFI boot on Raspberry PI
Introduction Prepare SD card Copy UEFI UEFI boot Adding grub ...
Ansible Best Practices
This is a conversion from a presentation/pdf by Tim Appnel. I attached a copy here too. Roles and Modules ...
OpenTofu
Introduction Origins Why use OpenTofu Using OpenTofu ...
cisco bridging
This article is here as a reminder. So, for testing, I needed to configure a Cisco CSR1000V virtual router as a bridge. So I used a version 16 Cisco IOS XE image. To make my life easier I used the "wizard" that runs the first time to automatically configure bridgning. Ironically, this created an invalid ...
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