Re: Bash script questions.

On 2007-03-27, Longfellow <not@xxxxxxxxxxxx> wrote:
<snip>

Thanks for both replies. Both increased and/or confirmed my
understanding.

'2<&1' goes at the end of the direction command. Have to establish '1'
first.

'$?' is a good thing to know. I can see a number of uses for it.

Appreciate the info!

Longfellow

.

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