Modifying environment variables and effective methods in Linux _linux

Source: Internet
Author: User

Add a variable to the/etc/profile file "for all users (permanent)"

Using VI to add a variable to the file/etc/profile file, the variable will be valid for all users under Linux and is "permanent".

To make the changes immediately effective, you need to execute the following code

Source/etc/profile

The above Linux to modify the environment variables and effective method is small series to share all the content, hope to give you a reference, but also hope that we support cloud habitat community.

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