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On 2007/10/22, Peter Volkov <pva@g.o> wrote: |
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> |
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> В Пнд, 22/10/2007 в 19:21 +0200, Elias Probst пишет: |
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> > To delete empty lines with sed, just do a |
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> > sed '/^$/d' |
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> > I hope that's what you're looking for. |
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> |
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> No. awk command in the previous mail substituted 2 or more empty lines |
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> with exactly one empty line. Your command makes mail less readable. |
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> |
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|
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One of this two commands should do the trick (depending whether you're |
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after empty lines or blank lines): |
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'/./,/^$/!d' |
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or '/[^[:space:]]/,/^[[:space:]]*$/!d' |
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|
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-- |
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TGL. |
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-- |
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