Let’s dive in and find out. SEE: How-to guide for Linux administrators (free PDF) (TechRepublic) The first thing you should know is what environment variables are.

And if you set the environment variable, it will work with any script needing to call that variable. So, how do you set an environment variable in Linux? Let me show you.

Additional Resources Understanding Linux Environment Variables Advanced Bash Scripting Conclusion Understanding and skillfully manipulating the PATH variable can unlock a new level of productivity and ...

Use the -display option. For example: sas -display green:0.0 Note: This option is a command line option for the X Window system, not for the SAS System. Specifying this option in a SAS configuration ...