On Ubuntu system, the terminal is a high-frequency operating software, so we should choose the appropriate terminal software. Although the native gnome or -terminal is very good, there is a fatal defect in terms of color matching and shortcut keys, that is, the screen cannot be split. I tried to simulate split screen with tmux, but it was not very convenient. There is a bug in time, which causes the contents of one screen to be displayed on another screen. Finally, I chose the terminator. Although the default terminator display is ugly, don't panic, let's beautify it.

Easy installation using apt package management tools

Modify or create. And add the following configuration.

In fact, these configurations can be adjusted in the interface, right-click the window->; Preferences-> Profile-> Color,

After successful installation, you can open the tool in the terminal through the command dconf-editor, and then follow the following steps to enter the specified menu item from the left menu bar:

Org & gtgnome & gt desktop & gt application & gt terminal

At this point, we can see that the configuration using Terminator as the default terminal tool is:

If you want to use gnome-terminal as the default terminal tool, please change the above configuration to:

After saving and exiting, when you use the shortcut key "Ctrl+Alt+T" to start a terminal, the gnome-terminal tool will start!