How to Input Unicode/Emoji on Linux
How to input unicode depends on your desktop or application.
In Gnome, Press Ctrl+Shift+U, then type the hexadecimal digits, then press Enter.
In LibreOffice 5.1 or later, type the hexadecimal then press Alt+x
How to input unicode depends on your desktop or application.
In Gnome, Press Ctrl+Shift+U, then type the hexadecimal digits, then press Enter.
In LibreOffice 5.1 or later, type the hexadecimal then press Alt+x