Certificate Authorities
For home users there is not much use for running you own Certificate Authority (CA), and with availability of Letsencrypt and the plethora of ACME libraries setting TLS encryption is quite straight forward. ...
Post tagged: configuration
Installing source using PIP
Installing from github Installing from ZIP file How It Works: Alternative: Local ZIP File Installation ...
Using the Github Container Registry
Initialization Basic env variables Job declaration Steps ...
Using Podman on Alpine Linux
Introduction What is Podman? Installation on Alpine Linux Rootful vs Rootless ...
AdGuard Home
How does AdGuard Home compare to traditional ad blockers Known limitations Installation Configuration Reverse Proxy ...
Using SSLH on Alpine Linux
Install sslh apk add sslh Configure sslh startup: # /etc/conf.d/sslh # configuration for /etc/init.d/sslh ...
Writting a Geany plugin
Pre-requisites Registering Building Binding keys Callbacks ...
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 ...
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