Environment Variable added in Linux

Article Title: environment variables in Linux are successfully added. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.

To set the PATH of the environment variable in Linux:

There is a. bashrc file in the user's main directory. You can add the PATH settings in this file as follows:

Export PATH = "$ PATH:/your path1/:/your path2 /........."

Note: Each path must be separated.

Log out and restart X (logout ).

This method is indeed correct. There is no problem after the test, but pay attention to the issues that were not recognized at the beginning, because the profile file is actually a program, so the question of where to add is really depressing to me. I wanted to add only one PATH variable. I don't want it to have a program segment for setting the PATH variable, there is also an export later. Finally, I thought about the sentence I added:

PATH = "$ PATH:/usr/local/arm/2.95.3/bin"

It should be added to the end of the PATH string rather than replacing the string, so it has been changed, and the following export is also done, so it is done, the test is successful, no problem.