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This article shows you how to solve the problem of not using the Tab key completion command in CentOS7. The content is concise and easy to understand, and it will definitely brighten your eyes. I hope you can get something through the detailed introduction of this article.

1) first, you need to run the following command in the terminal:

# yum install bash-completion// can also be installed using wildcards: yum install bash-c*

Or you can install some initialized package groups

Yum-y groupinstall Base Compatibility libraries Debugging Tools Dial-up Networking suppport Hardware monitoring utilities Performance Tools Development tools

If the above command does not work, try the following command

2) if the above command does not work, try the following command

Yum upgrade

3) if the above two commands still fail, you can restart the machine or log in again

Since I used scureCRT in my experiment, I chose to log in again using the login command, and then sudo-I entered root mode, and you can use the tab completion command

Login// re-login

The above content is not able to use the Tab key completion command in CentOS7 how to solve, have you learned the 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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