export

Linux · Terminal · available in the simulator

What it does

Set an environment variable and export it to child processes.

Syntax

export [nombre[=valor]]

Options and parameters

• -p

  List all exported variables.

• nombre=valor

  Set the variable and export it to child processes.

  export PATH=$PATH:/opt/bin

Usage examples

• export PATH=$PATH:/opt/bin

Related commands

• alias
• clear
• echo
• exit
• history
• logout