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sed or awk: delete n lines following a formfeed

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# 8  
Old 11-16-2015
man ascii:
Quote:
Oct Dec Hex Char
014 12 0C FF '\f' (form feed)
<Ctrl> L is another equivalent of these. They all denote the FormFeed char.
This User Gave Thanks to RudiC For This Post:
looney
# 9  
Old 11-16-2015
Do not copy the file with copy/paste, that will replace the unprintable original symbols by their representation ^L (two characters) or \014 (four characters).
Here is another solution:
Code:
awk '/\014/ {del=3} !(del && del--)' file

Last edited by MadeInGermany; 11-16-2015 at 04:25 PM.. Reason: swapped the order so it deletes one less line
This User Gave Thanks to MadeInGermany For This Post:
looney
# 10  
Old 11-17-2015
@MadeInGermany: that works if the <FF> char is on a line of its own, which is not necessarily the case.
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