How to deal with garbled characters in Linux terminal

How to deal with the problem of garbled characters in Linux terminal

When using the Linux system, sometimes the text displayed in the terminal will be garbled, which brings us problems when using the terminal The inconvenience needs to be dealt with promptly. This article will introduce how to deal with some common Linux terminal garbled problems, and provide specific code examples.

Problem 1: Garbled Chinese characters in the terminal

Garbled Chinese characters in the terminal are usually caused by incorrect character encoding settings in the terminal. We can solve this problem by modifying the terminal's character encoding settings.

# View the character encoding settings of the current terminal
locale charmap

# Modify the terminal’s character encoding setting to UTF-8
export LANG=zh_CN.UTF-8

Problem 2: The file name is garbled

Sometimes the file name displayed in the terminal will be garbled. This may be because the encoding format of the file name is incorrect. . We can solve this problem by modifying the encoding format of the file name.

# Create a file in UTF-8 encoding format
touch file name

# Rename the file in UTF-8 encoding format
mv old file name new file name 

Problem 3: The terminal displays garbled characters

Sometimes garbled characters will appear when the terminal displays special characters or colors. This may be because the font setting of the terminal is incorrect. . We can solve this problem by modifying the font settings of the terminal.

# View the font settings of the current terminal
echo $TERM

# Modify the terminal font setting to a font that supports special characters
export TERM=linux

# Modify font color settings
echo -e " [31m This is red font [0m"

Question 4: Vim editor garbled characters

When using the vim editor, sometimes garbled characters will appear. This may It's because the vim editor's character encoding setting is incorrect. We can solve this problem by modifying the character encoding settings of the vim editor.

# Modify the character encoding setting of vim editor to UTF-8
echo "set encoding=utf-8" >> ~/.vimrc

Summary:

In Linux systems, the problem of terminal garbled characters is relatively common, but as long as you know some processing methods , these problems can be easily solved. Through the methods and code examples introduced in this article, I believe that everyone can handle it more calmly when encountering garbled characters in Linux terminals. Hope this article is helpful to everyone!

The above is the detailed content of How to deal with garbled characters in Linux terminal. For more information, please follow other related articles on the PHP Chinese website!