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This article will explain in detail how to set environment variables in Redhat. The content of the article is of high quality, so the editor will share it for you as a reference. I hope you will have a certain understanding of the relevant knowledge after reading this article.

The path of some commands is not in the PATH environment variable. You can query it with the echo $PATH command. You can add the path to the PATH environment variable as follows:

(such as adding / sbin to the PATH environment variable)

(1) if you only want to temporarily add changes during this boot process, and the next boot is invalid, you can:

Enter export PATH=$PATH:/sbin

(2) if you only add to the current user * *, then:

Near the end of ~ / .bash_profile, there is a line like this PATH=$PATH:$HOME/bin and add: / sbin, it becomes PATH=$PATH:$HOME/bin:/sbin

After the file is modified and kept, run the source ~ / .bash_profile command to make the modification take effect immediately.

(3) if all users in the system are * added, then:

Add export PATH=$PATH:/sbin at the end of the / etc/profile file

After the file is modified and kept, run the source etc/profile command to make the modification take effect immediately

On how to set environment variables in Redhat to share here, I hope that the above content can be of some help to you, can learn more knowledge. If you think the article is good, you can share it for more people to see.

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