Categories
SysOps

How to parse and filter dpkg database

Parse and filter dpkg database to display selected fields or other specific information.

Categories
DailyOps

How to configure cursor size using command-line utility

Configure cursor size using command-line on Ubuntu 22 Jammy Jellyfish.

Categories
DailyOps

How to control Power Profiles daemon using command-line

Control Power Profiles daemon using a dedicated powerprofilesctl command-line utility.

Categories
SysOps

How to display hardware information

Display hardware information.

Categories
SysOps

How to install and configure Consul

Install and configure Consul.

Categories
DailyOps

How to manage wireless Logitech devices using command-line

Manage wireless Logitech devices using command-line.

Categories
DailyOps

How to permanently disable DPMS using Xorg

Permanently disable DPMS (Display Power Management Signaling) using Xorg.

Categories
SysOps

How to flush buffers on a specific device

Flush buffers on a specific device using blockdev utility.