Talk:Terminal control/Unicode output

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Revision as of 07:59, 11 September 2011 by rosettacode>Paddy3118 (Embedding Awk in the Unix shell example!?!)
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Unix shell embedding Awk?

Surely you can check an environment variables value in the shell, without the need to call Awk. As it stands, it doesn't seem to be a good example of using the Unix shell. --Paddy3118 07:59, 11 September 2011 (UTC)

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