How to re-display the Ubuntu keyboard icon

I am a newbie from Ubuntu. Today I can see how the keyboard of the system's input method is gone. I found a method to display the input method keyboard on the Internet to open the terminal. There are many methods, if you do not enter the following command, then killallibus-daemon indicates that the process ibus-daemon-d is terminated. This indicates that the ibus restart will be added to the question: what is ibus? IBus, intelligentInputBus is a type

I am a newbie from Ubuntu. Today I can see how the keyboard of the system's input method is gone. I found a method to display the input method keyboard from the Internet.

There are many ways to open the terminal.

Enter the following commands respectively.

Killall ibus-daemon indicates that the process is terminated.

Ibus-daemon-d Indicates restarting ibus.

I would like to say a little more. What is ibus? IBus is called Intelligent Input Bus in English. It is a multi-language Input method framework in a usung operating system. Because it adopts a Bus architecture, it is named Bus. IBus supports multiple input methods, such as Pinyin input methods (including full/simple/Dual-join) and table-based input methods, such as five input methods, Zheng code, two input methods, and cangjie. IBus is now the default multilingual Input Method platform for multiple popular Linux distributions (such as Ubuntu, Linux Mint, and Fedora.

For more information about Ubuntu, see Ubuntu special page http://www.linuxidc.com/topicnews.aspx? Tid = 2