Set an environment variable

[Grant Edwards]

On 2005-10-24, Eric Brunel <eric_brunel at despammed.com> wrote:

>> The only think you can export an environment variable to is a
>> child process
>
> Well, you know that, and I know that too. From my experience,
> many people don't...

True.  Using Unix for 20+ years probably warps one's perception
of what's obvious and what isn't.

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