What does export command do?

Question

The export command is a built-in utility of Linux Bash shell. It is used to ensure the environment variables and functions to be passed to child processes. It does not affect the existing environment variable. Environment variables are set when we open a new shell session.

What is export command windows?

The export combined with the import command allows you to batch install applications on your PC. The export command is often used to create a file that you can share with other developers, or for use when restoring your build environment.

What happens when you export in terminal?

The effect of export , as opposed to merely assigning a variable, is that of passing the variable into the environment of all of the shell's child processes. It does not do anything else; it does not modify any of the shell's configuration files.

What does Exporting do Bash?

The Bash export command helps us to export environment variables so that they're available in all child processes, shells, and commands.

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