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    Assigned variables exports to daughter processes but to parent one. If you like to use vars from script you should use source command. source test.sh Commented Nov 27, 2016 at 18:06
  • There may be a better duplicate (in fact, I'm pretty sure there has been a question specifically about environment variables, but I couldn't find it). The accepted answer addresses this case exactly though. Commented Nov 27, 2016 at 18:53