This simple tutorial shows how to install GDM Settings 1.0, a properly working version, in Ubuntu 22.04 LTS via PPA. GDM Settings, aka Login Screen Manager, is a graphical configuration tool for GNOME Login Screen. With it, user can easily configure following things for the login screen: Background image or color. Theme, icons, and cursor.… Continue reading Install GDM Settings in Ubuntu 22.04 to Configure Login Screen
Category: Howtos
Single Command to Change CPU Power Mode in Ubuntu 22.04
This simple tutorial shows how to switch CPU power mode between ‘Performance’, ‘Balanced’, and ‘Power Saver’ using Linux command in Ubuntu 22.04, Ubuntu 23.04, and Ubuntu 23.10. GNOME has options in both ‘Settings’ and top-right system status menu to change CPU frequency by switching between ‘Performance’, ‘Balanced’, and ‘Power Saver’. It’s useful for saving battery… Continue reading Single Command to Change CPU Power Mode in Ubuntu 22.04
How to Update Whisker Menu (App Launcher) to 2.8.0 in XUbuntu 22.04
This simple tutorial shows how to install the latest Whisker Menu, the main menu for launching apps, in XUbuntu 22.04, Linux Lite 6.6, and Linux Mint 21 XFCE Edition. The default main menu (aka applications menu, or start menu) in Debian and Ubuntu with XFCE Desktop is Whisker Menu. It’s a free and open-source project… Continue reading How to Update Whisker Menu (App Launcher) to 2.8.0 in XUbuntu 22.04
How to Set Custom Shortcut to Tile Windows in Ubuntu 23.10
This is a beginner’s guide shows how to set custom keyboard shortcut to tile windows in Ubuntu 23.10 Mantic Minotaur. Ubuntu 23.10 introduced enhanced tiling window support with a new system extension. With it, user can easily arrange all opened windows side by side by either mouse dragging or keyboard shortcuts. The extension supports both… Continue reading How to Set Custom Shortcut to Tile Windows in Ubuntu 23.10
How to install Clang 17 or 16 in Ubuntu 22.04 | 20.04
This simple tutorial shows how to install the latest Clang compiler 17 and/or 16 in Ubuntu 20.04, Ubuntu 22.04, and Ubuntu 23.10. Ubuntu includes several versions of Clang in its system repositories. But, it rarely builds newer releases into Ubuntu stable repositories. You can easily install Clang 10, 11, 12, 13, 14, and 15 by… Continue reading How to install Clang 17 or 16 in Ubuntu 22.04 | 20.04