More tweaks. Continue reading
Category Archives: Linux
Reduce Animation in the User Interface on Ubuntu
Making Ubuntu 24.04 user experience a little bit less frustrating. Continue reading
Disable Screenshot Sound on Ubuntu
Making Ubuntu 24.04 user experience a little bit less distracting. Continue reading
Fix Battery Drain in Suspend Mode on Ubuntu
Change the default suspend variant from s2idle to deep where the system supports suspend-to-RAM. Continue reading
Compile and Install Nagios Plugins on Rocky 9
We will be installing Nagios plugins from source. Continue reading
MS Teams Screen Share not Available after Upgrade to Ubuntu 22.04 Wayland
After upgrading to Ubuntu 22.04 LTS, no screen shows up after clicking on “share screen” button on MS Teams desktop app. Continue reading
Certbot with DNS Cloudflare Plugin on Rocky 9/CentOS 9
The Cloudflare DNS plugin automates the process of completing a dns-01 challenge by creating and subsequently removing TXT records using the Cloudflare API.
Configure Tripwire on Rocky 9/CentOS 9
Open Source Tripwire is a free software security and data integrity tool used for monitoring and alerting on specific file changes on Linux systems. Continue reading
Create a Bootable Linux USB from ISO with DD
Create a bootable USB using the dd command. Continue reading
Regenerate Expired Puppet Master Certificate
Renewing an expired Puppet master certificate. Continue reading