how can I get username of network user lic?

I installed matlab on linux. And I have a network user lic. On lic server's mlm.opt file, I need to specify the username of client.

My question is how can I get the user name?

I know on windows, the user name can be get by type 'set' in cmd.

What can I do on linux?

Answer 1

[Chunru]

You can try:

$ printenv

or

$ echo $USERNAME

Answer 2

[Walter Roberson]

On Mac and Linux:

getenv("USER")

ans = 'mluser'

!whoami

mluser

See also https://www.javelin-tech.com/blog/2019/04/solidworks-solidnetwork-license-manager-options-file-case-insensitive-setting/ for how to make the test case insensitive