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A comment on AT&T Archives: The Unix Operating System [video] (1982). Parent comment

Re:AT&T Archives: The Unix Operating System [video] (1982) by kps on Saturday August 28, 2021 @11:56AM (#28339044)
`makewords` is `deroff -w`; `mismatch` is `comm -23`.
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Re:AT&T Archives: The Unix Operating System [video] (1982) by jraph on Saturday August 28, 2021 @03:33PM (#28340797)
Thank you, I didn't know neither of them and they will probably save me some time in the future.
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Re:AT&T Archives: The Unix Operating System [video] (1982) by bkirkby on Tuesday August 31, 2021 @12:45AM (#28364057)
`makewords` is also `tr -cs "[:alpha:]" "\n"`
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