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This article shows you how to delete environment variables in linux, the content is concise and easy to understand, can definitely brighten your eyes, through the detailed introduction of this article, I hope you can get something.

1. Open the linux client, as shown below

2. Click the connect linux button.

3. Enter the user name and ip address of the host

4. Enter the password

5. If the connection is successful, you can perform the operation.

Enter the unset my_var command, which means to delete the my_var environment variable

7. Then use the env command to see if it is deleted, and then use the env command to see if it is deleted

What is Linux system Linux is a free-to-use and free-spread UNIX-like operating system, is a POSIX-based multi-user, multi-task, multi-threaded and multi-CPU operating system, using Linux can run major Unix tools, applications and network protocols.

The above is how to delete environment variables in linux. Have you learned any knowledge or skills? If you want to learn more skills or enrich your knowledge reserve, you are welcome to follow the industry information channel.

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