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On 2017-08-03 23:16, Peter Humphrey wrote: |
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> > The Turtle Book (Classic Shell Scripting by Robbins and Beebe) is |
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> > pretty good at explaining the differences between the various |
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> > implementations. OTOH it also contains some (IMO) dubious |
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> > recommendations which have unfortunately become conventional wisdom. |
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> |
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> Would you like to expand on that? |
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Not really :-) But ok, the top two are xargs and read (when reading |
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streams, that is, not when prompting interactively, that's what read is |
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for). |
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-- |
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Please don't Cc: me privately on mailing lists and Usenet, |
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if you also post the followup to the list or newsgroup. |
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Do obvious transformation on domain to reply privately _only_ on Usenet. |
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