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Re: Set environment variable for one time system command windows

by samwyse (Scribe)
on Mar 27, 2013 at 19:55 UTC ( [id://1025802]=note: print w/replies, xml ) Need Help??

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  1. or download this
    R:\>set test=hello && echo %test%
%test%
  2. or download this
    R:\>set test=hello && cmd /c "echo %test%"
hello
  3. or download this
    use strict;
use warnings;
...
}else{
    system("test=hello; export test; echo \$test");
}

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