How can the shortcut keys and operation skills in Kirin OS improve your efficiency?

How can the shortcut keys and operation skills in Kirin OS improve your efficiency?

Kirin operating system is an open source operating system based on Linux. It is favored by users for its stability, security and powerful functions. When using Kirin operating system on a daily basis, being familiar with and using some shortcut keys and operating techniques can greatly improve work efficiency. This article will introduce you to some common shortcut keys and operating techniques in Kirin operating system, and provide code examples to help you better master these techniques.

1. Open the terminal window

The terminal window is an important function of the Kirin operating system, and many functions can be implemented through command line operations. In order to quickly open the terminal window, we can use the following shortcut keys:

Ctrl Alt T

After pressing the above key combination, the system will immediately open a new terminal window in which you can enter Various commands to operate.

2. File management and window operations

1. Quickly switch windows:

Alt Tab

Hold down the Alt key and press repeatedly Press the Tab key to quickly switch between different windows.

2. Show desktop:

Ctrl Alt D

After pressing the above key combination, the current window will be minimized immediately and the desktop will be displayed.

3. Cut, copy and paste files:

Ctrl X, Ctrl C, Ctrl V

These key combinations can help you quickly cut, Copy and paste files. For example, you can use the Ctrl X shortcut to cut a selected file, and then use the Ctrl V shortcut to paste the file in the target directory.

4. Quickly open the file manager:

Super E

After pressing the above key combination, the system will immediately open the file manager to facilitate your file management and catalog.

3. Terminal operation skills

1. Quickly clear the terminal:

Ctrl L

After pressing the above key combination, the terminal window The contents will be cleared immediately, making it easier for you to proceed to the next step.

2. Quickly complete commands:

Tab key

After entering some commands in the terminal, you can press the Tab key to complete the command. If there are multiple possible command completion options, you can press the Tab key multiple times to view and select them.

3. Historical commands:

Up and down arrow keys

Press the up arrow key in the terminal to easily retrace previously entered commands .

4. Application operation

1. Quickly open the application:

Super number

Press the Super key (usually Windows keys) and numeric keys can quickly open the application in the corresponding location in the taskbar.

2. Quickly switch workspaces:

Ctrl Alt Left/Right Arrow

Press the above key combination to quickly switch between different workspaces , making it easier for you to multitask.

5. Code Example

The following is a simple Shell script example for calculating the sum from 1 to 10:

#!/bin/bash

sum=0

for ((i=1;i<=10;i++))
do
    sum=$(($sum+$i))
done

echo "1到10的和为：$sum"

You can save the above code as a . sh file (such as sum.sh), and then execute the following command to run:

bash sum.sh

The running results will be displayed in the terminal window.

By learning and becoming familiar with the above shortcut keys and operating techniques, and applying them appropriately in daily use of the Kirin operating system, you will be able to improve your work efficiency and complete various tasks more efficiently. Of course, in addition to the techniques introduced in this article, Kirin operating system has many other functions and operating methods that are worth exploring and learning. I hope you can continue to learn and use them in depth to maximize its potential.

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